PURFETCTSEAL is a single-component, moisture-curing, low-expansion gun foam, which has good cold weather gun ability. It is specially formulated to be ‘O‐Zone’ friendly and is extremely economical — ideal for weather applications down to ‐10°C.

Features:

• O-zone friendly
• Low-expansion
• Economically priced
• Bonds to:
• Most construction substrates
• Wood
• Metal
• Brick & mortar
• Concrete
• Stone
• Most plastics

Basic uses:

• General sealing around windows and doors
• General construction applications
• Gap filling in new & retrofit construction