Technical data for PVC rigid sheet UV stabilized:
Test Standard (GB/T 22789.1-2008) |
Unit |
Typical Value |
|
Physical | |||
Density |
1.45~1.5 |
g/cm3 |
1.45 |
Mechanical | |||
Tensile Strength(Length/Breadth) |
≥45 |
Mpa |
52.9/48.9 |
Elongation (Length/Breadth) |
≥8 |
% |
29/32 |
Notch Impact Strength(Length/Breadth) |
≥5 |
KJ/㎡ |
7.83/7.57 |
Charpy Unnotched Impact Strength0℃-20℃ |
—– —– |
KJ/㎡ KJ/㎡ |
pendulum 4J Sample not break |
Bending Strength V=2mm/min |
—– |
Mpa |
76.2 |
Ball Indentation Hardness 358N(h: 0.118~0.138) |
—– |
N/m㎡ |
221 |
Thermal | |||
Vicat Softening Temperature |
≥70 |
°C |
76.8 |
Heat Shrinkage (Length/Breadth) |
-4~+4 |
% |
+1.9/-0.1 |
Deflection temperature under load (Length/Breadth) |
—– |
°C |
69.5/69.7 |
Chemical | |||
35%±1% (v/v) HCI 5h 60°C |
±10 |
g/ cm3 |
+5 |
30%±1% (v/v) H2SO4 5h 60°C |
±8 |
g/ cm3 |
+4 |
40%±1% (v/v) HNO3 5h 60°C |
±8 |
g/ cm3 |
+4 |
40%±1% (v/v) NaOH 5h 60°C |
±5 |
g/ cm3 |
+2 |
Electrical | |||
Volume Resistivity |
—– |
ohm·cm |
5.5×1013 |
Applications:
PVC rigid sheets UV stabilized are widely used in general and chemical industries, such as Lab equipment, Etching equipment, Semiconductor processing equipment, plating barrels, water tank, chemical storing tank, oil tank, storing tank for brewing water, acid or alkali production tower, acid or alkali washing tower, photograph developing instruments; Electrical industries for battery box, electrometer plate, electrolytic tank and various plates for electrical insulation, signboards for advertisement, wall cladding of office and public utilities, door panels and so on.
R&D:
1.Our company adopts environment-friendly raw materials.Strictly control the production process, from raw materials to the factory layer quality inspection.The experimental testing follows the international quality management and certification system to ensure the quality of products.
2.Our company set up a number of independent experiments, with a high degree of automation of the production equipment, every year to invest a lot of money, the introduction of talent and technology, has a strong scientific research force.