Single component, neutral cure, silicone firestopping sealant classified for sealing fire-rated service penetrations and construction joints in horizontal and vertical fire separations.

Features

• Elastomeric
• Classified for sealing joints and through penetrations in fire-rated walls and floors
• Meets ASTM E814 / UL 1479 and ASTM E1966 / UL 2079
• Elastomeric
• 4 Hour system tested
• Interior use

300 mL tube