Sell : PU FOAM expansion: 65L(M-SERIES)

Description

GORVIATM M-series spray PU foam, which is based on moisture curing polyurethane, containing safety propellant, is used to seal gaps and crevices with very high expansion yield UP TO *0~*5 LITERS, the post-expansion is quite low to prevent deformation. The foam that dispenses from aerosol can is moisture cured and draws humidity from the air for cure. PU foam is widely used for filling joints between walls, ceilings, floors and gaps around pipes, windows and doorframes. Foam can be cut once fully cured, provides excellent bond to lumber, plywood, concrete, metals, masonry and other substrates. GORVIATM M-series PU foam is for all-season, all weather, multi-purpose use such as: Mounting of window and door frames Sealing of all types of cracks and holes Insulation of water-pipe network, central heating Soundproofing of partition walls, car and boat cabins etc. Product features: Foam color: light yellow Tack free: ***0 minutes Cut through: *0 minutes Processing temperature: 0 ℃ to *0 ℃ Cured foam temperature endurance: **0 ℃ to ***0 ℃ Density (kg/M3): ****0 Thermal conductivity (mW/m•K): < *4 Adhesive strength (kPa): > *0 Tensile strength (kPa): > *0% (*0%) Bending strength (kPa): >**0 Compressive strength (kPa): >**0 Dimension stability (*3℃): 0~1.0% (foam direction) 0~1.8%(flat direction) Close cells rate (%): *5~*2 Water absorption (up to *4 h): ≤1.5 % Fire rating: F / B3 (EN *3 **1 / DIN *****1) No CFCs and HCFCs emission Shelf life: *8 months