Sealants – a complete overview of types and areas of use


Sealants – a complete overview of types and areas of use


Sealants play an important role in both indoor and outdoor maintenance. They are used to seal joints, protect against moisture and create a neat finish around windows, doors, panels and tiles. The choice of sealant depends on the material, the movement in the joint and the environment in which it will be used. In this article, you will get a comprehensive overview of the most common types of sealants, their properties and typical areas of use in the home.
The article presents a selection of sealants that represent different types and areas of use – from silicone and acrylic sealants to more specialised solutions such as polyurethane and MS polymer. The aim is to provide an informative overview of the many options on the market, so that you can more easily find the type that suits your project. The information about the products is based on publicly available descriptions from manufacturers and retailers, and they are summarised to provide a clear and practical insight into the properties of each product.

Fischer Sanitary silicone DSSA TP is a transparent construction sealant designed for use in joints where flexibility and tightness are required, for example around bathtubs, sinks and kitchen worktops. It is suitable for corner, movement and connection joints in areas with high humidity.
The silicone has an elasticity of 25%, which makes it suitable for joints exposed to movement or stress. It adheres well to smooth surfaces and helps prevent moisture from penetrating the substrate.
The material is resistant to UV radiation, chemicals and wear, which contributes to a long service life and a neat result over time. It is also easy to apply and smooth out, making the work more efficient.
The product is supplied in a 310 ml cartridge and is ready to use without the need for mixing. It can be used at temperatures between 5 °C and 40 °C and withstands temperatures from -40 °C to 180 °C after curing.
- Transparent silicone: Provides a discreet and clean appearance in joints around sanitary installations.
- High elasticity: 25% movement capacity makes it suitable for expansion joints.
- Good adhesion: Adheres effectively to smooth surfaces and prevents moisture penetration.
- UV and chemical resistant: Retains its properties even when exposed to sunlight and cleaning agents.
- Easy application: Supplied ready to use in a 310 ml cartridge.
Pros and cons
- Suitable for joints in bathrooms and kitchens
- Transparent colour matches many surfaces
- High elasticity and good durability
- Resistant to UV, chemicals and wear
- Easy to apply and smooth out
- Not suitable for outdoor use
- Requires proper surface preparation for optimal adhesion
Pros and cons
Pros
- Suitable for joints in bathrooms and kitchens
- Transparent colour matches many surfaces
- High elasticity and good durability
- Resistant to UV, chemicals and wear
- Easy to apply and smooth out
Cons
- Not suitable for outdoor use
- Requires proper surface preparation for optimal adhesion
Pros
- Suitable for joints in bathrooms and kitchens
- Transparent colour matches many surfaces
- High elasticity and good durability
- Resistant to UV, chemicals and wear
- Easy to apply and smooth out
Cons
- Not suitable for outdoor use
- Requires proper surface preparation for optimal adhesion
Specifications
- Manufacturer: Fischer
- Item number: 2994903
- Model: 053100
- EAN: 4006209531006
- Type: Silicone sealant
- Colour: Transparent
- Suitable for indoor use: Yes
- Suitable for outdoor use: No
- Suitable for materials: Universal
- Applications: Bathtub, worktop, sealing, sink, windowsill
- Product form: Ready mixed
- Suitable room type: Home office, kitchen
- Chemical resistance: Yes
- UV resistant: Yes
- Working time: 10 min.
- Temperature resistance: -40 °C to 180 °C
- Application temperature: 5 °C to 40 °C
- Volume: 310 ml
- Quantity per package: 1 pc

bareMinerals Complexion Rescue Natural Matte Tinted Moisturizer Mineral SPF 30 is a tinted moisturiser that provides a natural matte finish without feeling heavy on the skin. It is oil-free and formulated to reduce shine while hydrating and protecting the skin from the sun’s rays with mineral-based SPF 30.
The product can be built up from light to medium coverage and is clinically tested to improve skin texture by 36% in just one week. It helps to even out skin tone and blur imperfections such as pores, blemishes and redness.
The formula is suitable for oily, combination and sensitive skin, including acne-prone skin. It controls excess oil for up to 12 hours and reduces visible shine by 67%. The result is an even, fresh and natural-looking complexion.
The product contains ingredients such as squalane, hyaluronic acid and plant extracts that help to hydrate and protect the skin. The active ingredient titanium dioxide acts as a physical sun filter.
- Natural matte finish: Provides an even, shine-free result without feeling heavy.
- Mineral-based sun protection: SPF 30 with titanium dioxide as the active ingredient.
- Skin-improving effect: Clinically proven improvement of skin texture by 36% after one week.
- Long-lasting oil control: Reduces shine and controls oil for up to 12 hours.
- Suitable for sensitive and acne-prone skin: Oil-free, vegan and non-comedogenic formula.
Pros and cons
- Combines moisturiser, light foundation and sun protection in one product
- Oil-free and vegan formula
- Reduces shine and evens out skin tone
- Easy to apply with fingers or brush
- Suitable for oily, combination and sensitive skin
- Coverage is light to medium and may be too low for those who want full coverage
- Shades may vary depending on the skin’s undertone
Pros and cons
Pros
- Combines moisturiser, light foundation and sun protection in one product
- Oil-free and vegan formula
- Reduces shine and evens out skin tone
- Easy to apply with fingers or brush
- Suitable for oily, combination and sensitive skin
Cons
- Coverage is light to medium and may be too low for those who want full coverage
- Shades may vary depending on the skin’s undertone
Pros
- Combines moisturiser, light foundation and sun protection in one product
- Oil-free and vegan formula
- Reduces shine and evens out skin tone
- Easy to apply with fingers or brush
- Suitable for oily, combination and sensitive skin
Cons
- Coverage is light to medium and may be too low for those who want full coverage
- Shades may vary depending on the skin’s undertone
Specifications
- Brand: bareMinerals
- Product name: Complexion Rescue Natural Matte Tinted Moisturizer Mineral SPF 30
- Colour/shade: 10 Sienna
- Content: 35 ml
- Finish: Natural matte
- Skin type: Oily, combination, sensitive
- Sun protection: SPF 30 (mineral-based, titanium dioxide 6.2%)
- Formula: Oil-free, vegan, gluten-free
- Coverage: Light to medium, buildable
- Use: Apply with fingers or brush, shake before use

Unipak Sealing Paste in a 250-gram tube is a paste used for sealing threaded connections in water and heating systems. The product is applied together with sealing cord or hemp to ensure a tight and durable connection between metal threads.
The paste has a consistency that makes it easy to spread evenly on the threads, and it helps prevent leaks by filling small irregularities in the connection. It is suitable for use in standard plumbing installations where a stable and tight connection is required.
The product comes in a practical tube that makes it easy to dispense the desired amount without mess. It is a standard product in many professional and private workshops where reliable sealing is necessary.
- Sealant for threaded connections: Ensures tightness in plumbing installations.
- Easy application: Supplied in a tube that makes dosing simple.
- Used with sealing cord or hemp: Provides a durable and flexible seal.
- Suitable for water and heating systems: Used in both professional and private installations.
Pros and cons
- Easy to use and dose from the tube
- Ensures a tight and durable connection
- Suitable for standard plumbing work
- Requires the use of sealing cord or hemp for optimal sealing
- Not suitable for all types of chemicals or high temperatures
Pros and cons
Pros
- Easy to use and dose from the tube
- Ensures a tight and durable connection
- Suitable for standard plumbing work
Cons
- Requires the use of sealing cord or hemp for optimal sealing
- Not suitable for all types of chemicals or high temperatures
Pros
- Easy to use and dose from the tube
- Ensures a tight and durable connection
- Suitable for standard plumbing work
Cons
- Requires the use of sealing cord or hemp for optimal sealing
- Not suitable for all types of chemicals or high temperatures
Specifications
- Manufacturer: Unipak
- Model: 5000025
- EAN: 5708923093301
- Item number: 2899891
- Content: 250 grams
- Product form: Sealing paste
- Application area: Sealing of threaded connections in plumbing installations

MAC Strobe Dewy Skin Tint 30 ml - Deep 4 is a tinted moisturiser that gives the skin an even and natural complexion. The product has a light, buildable coverage that allows you to adjust the result as needed.
The formula contains ingredients such as hyaluronic acid, shea butter and squalane, which help keep the skin hydrated and soft for up to eight hours. The weightless texture makes it comfortable to wear, leaving the skin with a radiant, pearlescent glow.
The product is also enriched with vitamin E, which has antioxidant properties and helps protect the skin from the effects of blue light and pollution. It can be used alone for a natural look or as a base under foundation or powder.
- Tinted moisturiser: Combines skincare and light coverage in one product.
- Hydrating formula: Contains hyaluronic acid, shea butter and squalane for soft and well-hydrated skin.
- Natural glow: Light-reflecting pearlescent pigments provide a radiant finish.
- Antioxidant protection: Vitamin E helps protect against blue light and pollution.
- Long-lasting comfort: Keeps skin hydrated and fresh for up to 8 hours.
Pros and cons
- Light and comfortable texture
- Gives a natural, glowing finish
- Hydrating and nourishing ingredients
- Can be used alone or under makeup
- Contains antioxidants to protect the skin
- The coverage is light and may be too sheer for those who want full coverage
- The glowing finish may appear too shiny on oily skin
Pros and cons
Pros
- Light and comfortable texture
- Gives a natural, glowing finish
- Hydrating and nourishing ingredients
- Can be used alone or under makeup
- Contains antioxidants to protect the skin
Cons
- The coverage is light and may be too sheer for those who want full coverage
- The glowing finish may appear too shiny on oily skin
Pros
- Light and comfortable texture
- Gives a natural, glowing finish
- Hydrating and nourishing ingredients
- Can be used alone or under makeup
- Contains antioxidants to protect the skin
Cons
- The coverage is light and may be too sheer for those who want full coverage
- The glowing finish may appear too shiny on oily skin
Specifications
- Product name: MAC Strobe Dewy Skin Tint 30 ml - Deep 4
- Product type: Tinted moisturiser
- Colour/shade: Deep 4
- Content: 30 ml
- Coverage: Light and buildable
- Finish: Glowing, pearlescent
- Duration: Up to 8 hours
- Key ingredients: Hyaluronic acid, shea butter, squalane, vitamin E
- Skin type: Suitable for normal to dry skin
- Features: Hydrating, smoothing, protective against blue light and pollution

Karfa KARFA joint backing P40 40 mm for P110+P58 is a black, highly flexible polyurethane foam strip impregnated with a special fire coating. The material is designed to resist fire exposure by charring instead of burning, helping to prevent the spread of flames.
The PU foam is treated with fillers and polymer binders that give the product flame-retardant properties. The outer coating forms a smooth black surface that both protects and enhances the fire-technical properties.
The joint backing is typically used as a backstop in joints where fire protection and tightness are required. The combination of flexibility and durability makes it well suited for professional construction projects.
- Fire-retardant PU foam: Chars instead of burning when exposed to fire.
- Impregnated with fire coating: Expands and insulates under high temperatures.
- Flexible construction: Easy to adapt and install in various joint widths.
- Black finish: Provides a smooth and even surface with protective properties.
Pros and cons
- Effective fire-retardant performance
- Flexible and easy to work with
- Durable surface with protective coating
- Suitable for professional installation tasks
- Requires correct installation to achieve full fire protection
- Primarily intended for specific joint types and systems
Pros and cons
Pros
- Effective fire-retardant performance
- Flexible and easy to work with
- Durable surface with protective coating
- Suitable for professional installation tasks
Cons
- Requires correct installation to achieve full fire protection
- Primarily intended for specific joint types and systems
Pros
- Effective fire-retardant performance
- Flexible and easy to work with
- Durable surface with protective coating
- Suitable for professional installation tasks
Cons
- Requires correct installation to achieve full fire protection
- Primarily intended for specific joint types and systems
Specifications
- Manufacturer: Karfa
- Product name: KARFA joint backing P40 40 mm for P110+P58
- Model: 499040040
- Item number: 2949813
- EAN: 5705896122601
- Material: Impregnated polyurethane foam with fire coating
- Colour: Black
- Diameter: 40 mm
- Properties: Fire-retardant, flexible, expanding when exposed to fire

Nuxe Aquabella Beauty-Revealing Moisturising Emulsion is a light face cream that melts into the skin and leaves a natural, fresh feeling. It is designed to provide targeted hydration for combination skin, where dry areas are moisturised while oily zones gain a more matte surface.
The formula contains a plant-based 'Blur Complex' that helps smooth the skin’s texture and give a more even appearance. Among the active ingredients are white water lily, oat, flower and lentil extracts, as well as mattifying silica powder.
The product consists of 93% ingredients of natural origin and has a light scent with botanical and marine notes. It is suitable for adults of all ages, but especially aimed at younger skin types aged 18–25 years.
- Light texture: Absorbs quickly and leaves the skin fresh and comfortable.
- Balancing effect: Moisturises dry areas and reduces shine in oily zones.
- Natural ingredients: Contains 93% ingredients of natural origin.
- Plant-based Blur Complex: Helps create smoother and more even skin texture.
- Fresh scent: Light botanical and marine aroma.
Pros and cons
- Suitable for combination and oily skin
- Light and fast-absorbing formula
- Contains natural plant extracts
- Gives a matte and smooth finish
- Contains perfume, which may be undesirable for sensitive skin
- Not fragrance-free
Pros and cons
Pros
- Suitable for combination and oily skin
- Light and fast-absorbing formula
- Contains natural plant extracts
- Gives a matte and smooth finish
Cons
- Contains perfume, which may be undesirable for sensitive skin
- Not fragrance-free
Pros
- Suitable for combination and oily skin
- Light and fast-absorbing formula
- Contains natural plant extracts
- Gives a matte and smooth finish
Cons
- Contains perfume, which may be undesirable for sensitive skin
- Not fragrance-free
Specifications
- Manufacturer: Nuxe
- Item number: 2909169
- Model/EAN: 3264680014888
- Suitable for: Women
- Volume: 50 ml
- Product form: Emulsion
- Skin type: Combination skin, Oily skin
- Skincare effect: Mattifying, Moisturising, Smoothing
- Dispenser type: Pump bottle
- Fragrance-free: No
- Perfumed: Yes
- Scent: Fresh
- Ingredients: AQUA/WATER, GLYCERIN, PRUNUS AMYGDALUS DULCIS (SWEET ALMOND) OIL, DECYL OLEATE, HYDROGENATED COCONUT OIL, ARACHIDYL ALCOHOL, PARFUM/FRAGRANCE, DIMETHICONE, BEHENYL ALCOHOL, HYDROXYETHYL UREA, CAPRYLIC/CAPRIC TRIGLYCERIDE, TOCOPHEROL, ARACHIDYL GLUCOSIDE, CAPRYLOYL GLYCINE, SILICA, PHENOXYETHANOL, POLYACRYLATE CROSSPOLYMER-6, CITRIC ACID, ETHYLHEXYLGLYCERIN, SODIUM HYDROXIDE, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, SODIUM STEAROYL GLUTAMATE, DIMETHICONE CROSSPOLYMER, AVENA SATIVA (OAT) KERNEL EXTRACT, DEHYDROACETIC ACID, SODIUM GLUCONATE, XANTHAN GUM, PROPANEDIOL, LENS ESCULENTA (LENTIL) SEED EXTRACT, AMMONIUM LACTATE, TROPAEOLUM MAJUS FLOWER/LEAF/STEM EXTRACT, SODIUM BENZOATE, NYMPHAEA ALBA FLOWER EXTRACT, LINALOOL, BENZYL SALICYLATE, GERANIOL, CITRONELLOL, CITRAL [N3303/B]

Fischer Sanitary silicone DSSA FUG is a construction sealant designed for use in corner, movement and connection joints in sanitary installations and kitchen areas. The product comes in a 310 ml cartridge and has a grey shade that matches many modern surfaces.
The silicone has an elasticity of 25%, making it suitable for joints exposed to movement or stress. It is easy to apply and smooth out, contributing to a neat and durable result.
The material adheres well to smooth surfaces and prevents moisture formation in the substrate. Its high wear resistance and resistance to cleaning and UV light make it suitable for long-term use in both bathrooms and kitchens.
The product is heat resistant from -40 °C to 180 °C and can be used at temperatures between 5 °C and 40 °C. It forms a skin about 10 minutes after application, providing good control during work.
- Elasticity of 25%: Makes the sealant suitable for movement joints and areas under stress.
- Easy application: Simple to dose and smooth out for an even result.
- High adhesion: Adheres well to smooth surfaces and reduces the risk of moisture in the substrate.
- UV and heat resistant: Retains its properties at both high and low temperatures.
- Long-lasting protection: Resistant to cleaning and mould growth.
Pros and cons
- Suitable for both bathrooms and kitchens
- High elasticity and durability
- UV and heat resistant
- Easy to use and smooth out
- Good adhesion on smooth surfaces
- Not suitable for outdoor use
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Suitable for both bathrooms and kitchens
- High elasticity and durability
- UV and heat resistant
- Easy to use and smooth out
- Good adhesion on smooth surfaces
Cons
- Not suitable for outdoor use
- The product is discontinued and may be difficult to find in stock
Pros
- Suitable for both bathrooms and kitchens
- High elasticity and durability
- UV and heat resistant
- Easy to use and smooth out
- Good adhesion on smooth surfaces
Cons
- Not suitable for outdoor use
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Fischer
- Model: 512208
- EAN: 4048962114980
- Item number: 2993203
- Colour: Grey
- Type: Silicone sealant
- Suitable for materials: Universal
- Applications: Bathtub, countertop, sealing
- Product form: Ready mixed
- Room type: Bathroom, kitchen
- UV resistant: Yes
- Heat resistant: Yes
- Skin time: 10 min.
- Temperature resistance: -40 to 180 °C
- Application temperature: 5–40 °C
- Volume: 310 ml
- Quantity per pack: 1 pc

bareMinerals Complexion Rescue Matte Tinted Moisturizer Mineral SPF 30 in the shade 03 Buttercream is a tinted moisturiser that gives the skin a natural matte look. The formula is oil-free and contains a mineral-based sun filter that protects against the sun’s rays with SPF 30.
The product can be built up from light to medium coverage and helps to even out the skin tone while reducing the visibility of pores and imperfections. It is clinically tested to improve skin texture and reduce shine throughout the day.
It is suitable for oily, combination and sensitive skin, including skin prone to acne. Ingredients such as squalane and hyaluronic acid contribute to moisture and balance, while minerals and plant extracts support an even and calm skin surface.
The product is vegan, gluten-free and oil-free, making it a versatile choice for users who want a light and natural base without heavy ingredients.
- Matte finish: Provides a natural matte result without feeling heavy.
- Mineral-based sun protection: SPF 30 protects against the sun’s harmful rays.
- Buildable coverage: Can be adjusted from light to medium coverage.
- Skin-improving effect: Clinically proven improvement of skin texture and reduction of shine.
- Skin-friendly formula: Suitable for oily, combination and sensitive skin.
Pros and cons
- Combines moisturiser, light foundation and sun protection in one product
- Oil-free and vegan formula
- Reduces shine and evens out skin tone
- Easy to apply with fingers or brush
- Suitable for daily use
- Coverage is light to medium and may be too low for those who want full coverage
- May require reapplication after prolonged sun exposure
Pros and cons
Pros
- Combines moisturiser, light foundation and sun protection in one product
- Oil-free and vegan formula
- Reduces shine and evens out skin tone
- Easy to apply with fingers or brush
- Suitable for daily use
Cons
- Coverage is light to medium and may be too low for those who want full coverage
- May require reapplication after prolonged sun exposure
Pros
- Combines moisturiser, light foundation and sun protection in one product
- Oil-free and vegan formula
- Reduces shine and evens out skin tone
- Easy to apply with fingers or brush
- Suitable for daily use
Cons
- Coverage is light to medium and may be too low for those who want full coverage
- May require reapplication after prolonged sun exposure
Specifications
- Brand: bareMinerals
- Product name: Complexion Rescue Matte Tinted Moisturizer Mineral SPF 30
- Colour: 03 Buttercream
- Content: 35 ml
- Finish: Matte
- Skin type: Oily, combination, sensitive
- SPF: 30 (mineral-based)
- Formula: Vegan, gluten-free, oil-free
- Active ingredient: Titanium Dioxide 6.2% (sunscreen)
- Other ingredients: Water, Coconut Alkanes, Propanediol, Squalane, Trehalose, Glycerin, Silica, Sodium Hyaluronate etc.

Fischer acrylic sealant DA BR is a construction sealant based on acrylic, developed for sealing cracks, joints and connection joints in indoor environments. It comes in a 310 ml cartridge and has a brown shade that matches darker surfaces.
The sealant has a neutral odour, making it pleasant to work with, even in smaller rooms. It is easy to apply and smooth out, contributing to a neat and even result.
After curing, the product can be both painted and plastered over, providing flexibility in post-treatment. It has good adhesion to absorbent surfaces such as concrete, plaster and wood, making it suitable for many types of indoor repair and installation tasks.
- Application area: For sealing cracks and joints in indoor areas.
- Colour: Brown (DA BR).
- Volume: 310 ml cartridge.
- Properties: Can be painted and plastered, neutral odour, good adhesion to absorbent surfaces.
- Easy application: Easy to smooth out for an even result.
Pros and cons
- Can be painted and plastered after curing
- Neutral odour suitable for indoor use
- Good adhesion to absorbent materials
- Easy to apply and smooth out
- Not suitable for outdoor use or humid environments
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can be painted and plastered after curing
- Neutral odour suitable for indoor use
- Good adhesion to absorbent materials
- Easy to apply and smooth out
Cons
- Not suitable for outdoor use or humid environments
- The product is discontinued and may be difficult to find in stock
Pros
- Can be painted and plastered after curing
- Neutral odour suitable for indoor use
- Good adhesion to absorbent materials
- Easy to apply and smooth out
Cons
- Not suitable for outdoor use or humid environments
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Fischer
- Model: 053112
- Item number: 2993710
- EAN: 4006209531129
- Sealant colour: Brown
- Sealant volume: 310 ml
- Application area: Indoor sealing of cracks and joints
- Properties: Can be painted and plastered, neutral odour

Fischer Premium construction silicone DBSA SLG is a professional silicone sealant designed for sealing and joining in construction projects. It comes in a grey colour (RAL 7015) and can be used on a wide range of materials, including ceramics, concrete, glass, metal, PVC, and wood.
The product is suitable for both indoor and outdoor use and is developed to withstand moisture, UV radiation, and temperature fluctuations from -40 °C to 150 °C. The water-repellent and UV-resistant formula ensures long durability, even under demanding conditions.
The silicone has a low odour and a working time of approximately 15 minutes, providing ample time for application and adjustment. It comes in a cartridge with a volume of 310 ml and is designed for easy use with a standard sealing nozzle.
- Versatile use: Suitable for both indoor and outdoor sealing.
- Wide material compatibility: Adheres to ceramics, concrete, glass, metal, PVC, and wood.
- Weather resistant: Water-repellent and UV-resistant for long-lasting durability.
- Temperature tolerance: Withstands temperatures from -40 °C to 150 °C.
- Low odour: Makes work more comfortable in enclosed spaces.
Pros and cons
- Can be used on many different materials
- Suitable for both indoor and outdoor use
- Water-repellent and UV-resistant
- Low odour during application
- Wide temperature range
- The 15-minute working time requires efficient application
- Only available in grey colour (RAL 7015)
Pros and cons
Pros
- Can be used on many different materials
- Suitable for both indoor and outdoor use
- Water-repellent and UV-resistant
- Low odour during application
- Wide temperature range
Cons
- The 15-minute working time requires efficient application
- Only available in grey colour (RAL 7015)
Pros
- Can be used on many different materials
- Suitable for both indoor and outdoor use
- Water-repellent and UV-resistant
- Low odour during application
- Wide temperature range
Cons
- The 15-minute working time requires efficient application
- Only available in grey colour (RAL 7015)
Specifications
- Manufacturer: Fischer
- Model: 512213
- EAN: 4048962115031
- Item number: 2993214
- Type: Silicone sealant
- Seal colour: Grey (RAL 7015)
- Suitable for materials: Ceramics, Concrete, Glass, Metal, PVC, Wood
- Suitable for indoor use: Yes
- Suitable for outdoor use: Yes
- Water-repellent: Yes
- UV-resistant: Yes
- Low odour: Yes
- Working time: 15 min.
- Temperature resistance: -40 °C to 150 °C
- Seal volume: 310 ml
- Quantity per pack: 1 pc





