Polyurethane Foam 992 (PU Foam 992) refers to a specific type of gun-grade, expanding foam sealant, often by brands like Kingston, used for sealing gaps, insulation, and filling cavities in construction, offering precise, controlled application for better coverage and less waste compared to straw-grade foams, with properties like temperature resistance and fast curing.
Key Features & Uses:
Gun Grade: Designed for use with a PU foam gun, allowing for controlled pressure, flow, and precise application.
Applications: Ideal for sealing window/door frames, insulating electrical outlets, filling large gaps, and general construction sealing.
Performance: Provides excellent thermal insulation, acoustic dampening, and fills deep cavities efficiently.
Properties: Cures in about 25-35 minutes and offers temperature resistance from -40°C to 90°C.
Benefits: Minimizes waste and delivers a professional finish compared to manual application.
How it Works:
When sprayed, the liquid foam expands rapidly to fill voids.
It cures into a rigid, closed-cell foam structure, acting as a barrier against air, moisture, and sound.
Where to Find It:
Available from suppliers and retailers in India, listed on platforms like IndiaMART and
Tradeindia.
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