I'm looking for a material specification for the foam in place polyurethane door gaskets of electrical enclosures. I have done some web poking around and got frustrated with all the dead end links and sign up crap for information.
Here is what I need. I need to buy some of this material to fabricate door gaskets. Hoffman electrical enclosures uses a spray or caulking gun applied urethane foam material to seal their doors. I'm pretty sure their not the only ones using this material. I need a source for this material, or something like it. I'm thinking this stuff comes in a can or tube and gets applied like cheese spray.
If anybody has experience with or has used a specific material like this and knows where I can get my dirty grubby feelers on some please let me know.
Thanks in advance.