Expanding Foam Sealant Kit

Expanding foam sealant in a 2-part spray on kit. Easy to use waterproof foam for improving insulation and sealing air gaps.
The quick-cure polyurethane foam sealant fills cavities, cracks and expansion joints and can be used to repair insulation to wall and roof structures. The spray insulation sealant is a chemically cured foam, which significantly reduces curing time. The foam dispenses, expands and becomes tack-free in seconds and completely cures in minutes depending on temperature.
Theoretical Foam Yield 28L. Expanding foam sealant kit comprises:
1 Iso (A) can and 1 Polyol (B) can
1 spray foam dispenser with hoses
1 shoulder strap assembly and 3 spay nozzles