Usage
Silicone DL Chemicals Prestige 3 en 1 gris béton mat 300ml is designed for sealing and bonding in facades, sanitary spaces, and natural stone installations. Ideal for interior and exterior applications requiring a matte concrete grey finish.
Advantages
- Neutral curing silicone suitable for use on sensitive materials like natural stone
- Mould resistant for enhanced hygiene in damp environments
- Permanently elastic to absorb movement and vibration without cracking
- Excellent adhesion to most building materials including glass, metal, concrete, and treated wood
- High resistance to UV radiation and temperature extremes from -50°C to +150°C
Specifications
- Composition: Polysiloxane-based neutral cure silicone with matte finish in concrete grey (gris béton mat)
- Chemical resistance: High durability against ageing, weathering, mould growth; conforms to EN standards CE/UKCA EN15651-1 F EXT-INT & EN15651-3 S XS1; French VOC emission class A+
- Curing rate: Skins over in approx. 15 minutes at standard conditions (23°C/50% RH); cures at approximately 2.5 mm depth per day; Shore A hardness of approx. 32; elongation at break up to 180%
- Shelf life of up to 15 months unopened when stored between +5°C and +25°C away from direct sunlight; supplied in a practical cartridge of 300ml capacity per unit; application temperature range from +5°C to +40°C.
How it works
Apply the silicone directly into clean joints or gaps using a standard caulking gun. The sealant cures by reacting with air humidity, forming a flexible joint that remains durable under thermal or mechanical stress.
