SMP-SH8889-A1 phenolic foam machinery 1-foam no burning,no smoke 2-non-toxic, non-drip 3-low temperature work,non-brittle 1- ... with a case of fire is not burning, smoke-free, non-toxic, non-drip, temperature around the wide, low temperature does not ... structure contains hydrogen, oxygen, carbon, pyrolysis, the overflow of gas non-toxic, tasteless, human and environment are safe, Therefore, phenolic ...