IMPROVERS, ADDITIVES, SEALANTS, ADHESIVES

Sealants, Additives, Sealers, Adhesives

Brand: Болгарика БС
Item No: (Optional)

Category Description:
In the Sealants, Additives, Sealers, Adhesives category, you will find a wide variety of products designed for sealing, gluing, and enhancing construction projects. Whether for residential or commercial use, our sealants provide excellent protection against moisture, air, pollutants, and chemicals. They are commonly used for closing gaps, cracks, and joints, ensuring a long-lasting seal that enhances the durability and performance of your construction or renovation work.

These products are essential in both building and repair work, with different types designed to meet specific needs based on the materials used, environmental conditions, and the required durability.

Key Features:

• Types: Available in various chemical compositions, including Thiocol, Polyurethane, Acrylic, Silicone, Bitumen, and Butyl.

• Usage: Sealing of joints, cracks, gaps, and connections in walls, windows, floors, and ceilings. Ideal for roofing, plumbing, windows, and other construction applications.

• Durability: Long-lasting protection against moisture, UV radiation, temperature fluctuations, and chemicals.

• Ease of Use: Simple application for both professional contractors and DIY enthusiasts.

• Colors: Available in a range of colors for seamless blending with the materials being sealed.

Types of Sealants:

Thiocol Sealants:

• Composition: Contains Thiokol (polysulfide rubber)

• Durability: Extremely elastic and durable, with an approximate lifespan of 30 years.

• Applications: Ideal for sealing various shapes, with excellent resistance to UV rays, oils, and aggressive chemicals.

• Characteristics: High flexibility, suitable for extreme weather conditions, does not shrink or release solvents. Primarily available in black and grey colors.

• Usage: Widely used in construction and industrial applications where high durability is required.

Polyurethane Sealants:

• Composition: Based on polyurethane polymers

• Durability: Excellent adhesion to surfaces, durable and resistant to moisture, freezing, acids, UV rays, and corrosion.

• Applications: Used for sealing panel joints, concrete, metal, wood, PVC surfaces, and for bonding various materials.

• Characteristics: Strong impact resistance, high elasticity, and good performance even under wet conditions. Can be applied on damp surfaces and painted over once cured.

• Usage: Suitable for both interior and exterior use, including building facades and joints in roofing systems.

Acrylic Sealants:

• Composition: Derived from acrylic acid polymers

• Durability: Provides good adhesion to concrete, brick, plaster, and wood. UV resistant and maintains its properties within a wide temperature range.

• Applications: Ideal for sealing gaps between windows, doors, and walls that are not subjected to high vibrations.

• Characteristics: Water-washable before curing (within 24 hours), excellent for sealing small spaces.

• Usage: Mostly used for internal applications and areas not exposed to extreme weather conditions.

Silicone Sealants:

• Composition: Based on silicone rubber, available in both acid-curing and neutral-curing versions

• Durability: Long-lasting, resistant to UV rays, moisture, high temperatures, and most aggressive chemicals.

• Applications: Perfect for sealing smooth surfaces like glass, metal, ceramics, and tiles. Excellent for kitchens, bathrooms, windows, and outdoor use.

• Characteristics: Excellent adhesion to most construction materials, long-lasting (15+ years), does not require primers. Available in clear and various colors.

• Usage: Ideal for sealing windows, doors, bathroom fixtures, and external joints exposed to weather conditions.

Bitumen (Rubber) Sealants:

• Composition: Thermoplastic sealant based on synthetic rubber (polyisobutylene)

• Durability: High resistance to aggressive chemicals and provides good anti-corrosion protection.

• Applications: Primarily used for sealing roofing materials, gutters, and other rubberized surfaces.

• Characteristics: High elasticity, can be applied at temperatures above 0°C, resistant to aging and corrosion, and can be over-coated.

• Usage: Best suited for roofing and waterproofing applications in both residential and commercial settings.

Butyl Sealants:

• Composition: Made from isoprene and isobutylene

• Durability: Offers excellent adhesion and a durable seal once applied.

• Applications: Typically used in roofing applications, where sealing of joints and connections is needed.

• Characteristics: Functions similarly to double-sided tape, adheres to surfaces after removing the protective film.

• Usage: Ideal for sealing roof joints, gutters, and other construction materials requiring high resistance to weather and moisture.