GORVIA Spray PU foam is a kind of one component polyurethane foam used to seal gaps and crevices. The foam that dispenses from the aerosol can is moisture cured and draws humidity from the air for cure. PU foam is widely used in sealing around doors, windows, pipes, indoor fittings or any other application in construction. Provides an excellent bond to lumber, plywood, concrete, metals, masonry and other substrates.
Gorvia spray straw polyurethane foam 750ml
Item number: Gorvia VS900
Economical, multi-purpose expanding polyurethane foam. Expands up to 60 times (under ideal conditions) its can volume, an attached straw is used to spray, no need to buy additional dispenser. Suitable for sealing bonding, filling and insulating most construction materials. Once cured can be cut, sawn, sanded, painted or plastered over. Provides a good bond to lumber, plywood, concrete, metals, masonry and other substrates. The cured foam cells are not as dense as Gorvia O-series when used in low temperature (With the fully cured time relatively longer), recommend for Middle East market or worldwide summer use.