Brief introduction of PVC sheet
PVC rigid sheet comprises of PVC resin, stabilizers, lubricants, plasticizers, fillers, impact modifiers, pigments and other additives. PVC is an abbreviation for Polyvinyl Chloride.
Characteristics of PVC sheet
1. high chemical stability, fine anti-fire,
2. high hardness and strength
3. well aging resistance,good self-extinguishing property and electrical insulation
4. waterproof and has very good smooth surface,and is non- deformable;
physical and mechanical properties: PVC
Name of indexIndexThickness ToleranceAccording to GB(higher than GB)wide915mm.1220mmDensity1.3-1.50Tensile-Strength(lengthwise, crosswise), MPa≥52.0Impact strength(cut)(four-way)KJ/M2≥5.0Drop impact strengthNo fractureVicat softening point, °C
Decoration plate
Industrial plate
≥75.0
≥80.0Heating size change rate, %
Lengthwise
Crosswise
-5.0--+5.0
-3.0--+3.0Width
Length
Diagonal lineDeviation 0-3mm
Deviation 0-8mm
Deviation±5mm
Features:
high transparencyless crystallization pointno fish eyeno flow lineno bubbleevennessuniform thickness
electrical insulation without impurityno rhyoliteno impact fracture