YA-119 silicone fire-retardant sealant

Features:

1) neutral cure, non-corrosive to most building materials

2) excellent fireproof capability

3) combustion-supporting: no

4) excellent unprimed adhesion to most common building substrates

5) high elasticity, high tensile strength

6) excellent weather proof capability

7) ultraviolet-resistant, ozone-resistant, heat and cold resistant

Main Function:

1) fire-retardent sealing of windoor and curtain wall

2) fireproof glazing of all kinds of window and door glass

3) fixing and fireproofing sealing of electronic & wiring elements

4) fireproof and moistureproof sealing of public decorating

Technical Specification:

1) Drooping degree: ≤2mm                   

2) Skin dry time(23±2):≤40min   

3) Elongate ratio:≥100%           

4) Rigidity (Shore A)" 35-50          

5) Elongate intension: ≥0.6Mpa        

6) Movement capability: ±20%