PURFECTSEAL Gun Foam is a single component, moisture curing, low expansion gun foam which has good cold weather gun ability. It is specifically formulated to be ‘O-Zone’ friendly and is extremely economical.

Features:

• A truly low expansion foam.
• Closed cell structure reduces unwanted air & insect infiltration.
• Helps reduce energy consumption.
• Freeze – thaw stable.
• Reusable when stored properly.
• Excellent year round foam.