HY-723 Flame Retardant Silicone Sealant

HY-723 Flame Retardant Silicone Sealant is a high modulus one-component, shelf-stable, neutral cure, elastomeric adhesive. s. It helps control the spread of fire, smoke, and toxic fumes within a given area surrounded by firewalls for a period of up to four hours, depending on joint configuration. It’s exhibiting the following features:

1. Curing in room temperature;
2. Excellent flame retardant. It can self-extinguish in 30s and free of smoke as well as harmful gas when burning;
3. Excellent weathering resistance; It’s performance change very little in the temperature between -50℃ and 200℃.
4. Excellent mildew-proof and aging resistance;

Test Under: SR FV-0 (3.0mm) 20HM GBT/24267-2009

Basic Uses

1. Ideal for interior and exterior building and construction joints,  for flame retardant;
2. Fasten electronic components for flame retardant.
3. It can be used to seal vertical

and horizontal joints between metals, masonry, concrete and other common construction materials.

Color: black, grey, white, and customized color

Package: 280ml/300ml cartridge, 500/600ml aluminum foil

Shelf life: cartridge 12months, aluminum foil 12 months