One-part fire-resistant and acoustic rated joint acrylic sealant, suitable for horizontal and vertical joints with up to four hours fire resistance, tested to BS 476-20 and BS EN 13666-3 with additional guidelines from BS EN 1366-4.
A waterborne, one-part fire-resistant and acoustic rated joint sealant which provides a firm, flexible seal to joints in a wide variety of fire-rated structures where fire resistance up to four hours is required. Its intumescent properties cause the sealant to swell up and char in the presence of heat, preventing the spread of smoke and fire through the joint.
Features and benefits:
P12/48 Sealant – fire-resisting acrylic
To BS EN ISO 11600, BS 476-20, BS EN 13666-3, BS EN 1366-4, BS EN ISO 140-3
Waterborne, one-part, acrylic
F-12.5-P to BS EN ISO 11600
For both sizes.
Intumescent seal with fire resistance up to four hours
Standard product features