Is this foam Closed or Open celled - Usage - Coverage
Is the product Open or Closed cell?
Does this product spray, i.e. could I spray a vehicle inner door panel and control the depth of foam.
If it can be sprayed, what sort of coverage would a canister of this foam cover.
Thank you for the question. The cell structure of this foam is 30% closed cell, 70% open cell. This product is not a spray foam which is applied in the main 'layer by layer', it's linear by application. Coverage wise, the 750ml can offers a box yield of approx. 30L, and a joint yield of approx. 21m. I hope this helps. Many thanks.
Date published: 2017-05-13
re using foam
can I simply disconnect and reconnect the applicator to foam cartridge - I have a lot of little jobs to do anmd I am worried that the foam will harden quicker when 'applicator' is removed?
The foam will not usually harden if you leave it connected to the gun as it does not "see" the air and start to cure until it comes out of the nozzle.
If you separate the 2 the foam will harden both in the gun (bad news) and in the end of the can. If for some reason you need to use 2 different types of foam, I recommend using 2 guns, and leave them always attached (even when empty, until a new can is fitted).
Date published: 2017-05-01