Wallpex Insights
& Material Science.

Why do modular fabricators in Bengaluru claim screws strip in WPC boards? We break down the physics of 0.45 low-density PVC vs 0.70 high-density WPC, the critical pilot drill rule, and real pull-out test data.

Even genuine 710 Boiling Water Proof marine plywood faces core veneer rot and fungus under 90%+ coastal Kerala humidity. Here is how co-extruded 3-layer WPC technology withstands backwater salinity and coastal monsoons.