Composite panels
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Polyisocyanurate (PIR) foams are similar to polyurethane (PUR) foams, but while PIR foams can generally take the place of PUR materials, the reverse is not true as there are important differences between the two. The most significant difference between PIR foam and PUR foam is its resistance to...Explore the subscription options here to get full access to isurv, including downloads.
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