Containing >20% renewable and recycled content, Heatlok XT closed-cell spray foam insulation can be sprayed at temperatures as low as 10°F and earn commercial and residential construction projects up to 10 LEED certification points. Sprayability conserves time with 2 in. on 2 in. application; within seconds of spraying 2 in. of foam, another 2 in. can be sprayed over first application. In ASTM-E-84 testing, formulation scored 0 in fire resistance and flame spread.