A foam machine can be cheap to build ... with enough pressure to nicely atomise it through the spray nozzles. Any pump capable of delivering 10 liters per minute with a few meters of head should ...

Your neighbors are going to love you if you start filling up the back yard with foam at your next party ... causing it to spray from the nozzles near the fan. But this won’t actually create ...

Spray foam is used in attics ... Run through a blowing machine, loose fill can be installed in a wall through access holes after the interior finish has gone up, or installed into a netting ...

Homeowners are feeling "betrayed" by the news that some of the UK's biggest mortgage providers are refusing to lend against properties with spray foam in the roof. An estimated 250,000 homes in ...