Open cell spray foam
Open cell spray foam is one of the most common solution for residential thermal insulation. It’s advantage compared to closed cell spray is that expands
8 April 2022
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Polyurethane rigid foam systems for thermal insulation (Part 1)
Why to use polyurethane foam for insulation? Polyurethane foam has the lowest thermal conductivity factor λ (lamda) compared to any other insulating material (e.g. mineral
8 April 2022
