waterproof 5.5mm-8.5mm wpc vinyl flooring wear resistant waterproof 5.5mm-8mm thickness wpc is flooring industry lingo for wood plastic composite. wpc is also commonly referred to as waterproof vinyl or enhanced vinyl planks. the characteristics :waterproof material, ridged core, often backed with underlayment, interlocking connection type. 1. Wpcspecifications: (1) thickness:5.5 mm, 6 mm, 6.5 mm, 7 mm, 8 mm, (2) wear layer: 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm (3) size: 152.4x914.4mm, 228.6x914.4mm, 152.4x1219.2mm, 177.8x1219.2mm, 228.6x1219.2mm, 304.8x457.2mm, 457.2x457.2mm (4) surface:deep embossed, registered embossed, slate, steel, sawtooth, handscraped, as, crystal, coral, leather, snakeskin, ol, nwg, orange, rs (5) click joint:, valinge2g, valinge 5g. (6) other treatment: fiberglass, bevelled v-groove, e.i.r surfaceetc. 2.wpcflooring surface type 3.wpc flooring production line raw material------hot pressing --- uv coating ----tempering ----cutting ---grooving -----packing 4. Wpc flooring advantage: 1).abrasive resistant, self-clean, environment protect; 2).fire resistant and mute noise; 3).resist impact, anti-skidding and shock absorbing; 4).restrain the exist of mould, form-stable, anti-cracking and low in swell ratio; 5).soft and comfortable, high resilience; 6).