Best quality Acetal Rod Suppliers - PVC Sheet – Jing Gu
Best quality Acetal Rod Suppliers - PVC Sheet – Jing Gu Detail:
Product Description
Polyvinyl chloride is a polymer material that uses a chlorine atom to replace one hydrogen atom in polyethylene. It’s a non-crystalline material with good flame retardancy and chemical properties. It can be bonded and welded, and only produces low tensile crack stress.
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JING GU PRODUCT PHYSICAL PROPERTIES |
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Property |
Items |
Test method |
Unit |
JING GU PVC |
|
Mechanical property |
Tensile strength |
ISO 527-1、2 |
Mpa |
|
|
Bending strength |
ISO 178 |
Mpa |
|
|
|
Bending tensile stress |
ISO 527 |
Mpa |
90/- |
|
|
Stretching strain at break |
ISO 527 |
% |
|
|
|
Tensile modules of elasticity |
ISO 527 |
Mpa |
3000 |
|
|
Compressive stress under 1% and 2% normal strain |
ISO 604 |
Mpa |
1.6/- |
|
|
Pendulum impact test |
ISO 179/1eA |
kj/m2 |
|
|
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Rockwell hardness |
|
HR |
|
|
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Physical property |
Density |
ISO 1183 |
g/cm3 |
1.45 |
|
Water absorption (23℃ water soak for 24 hours) |
ISO 62 |
% |
|
|
|
Coefficients of linear thermal expansion (23-100℃ average value) |
|
m/(m.k) |
80×10-6 |
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Flammability (UL) |
UL94 |
|
V-0 |
|
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Heat resistance |
Melting point |
|
℃ |
120 |
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Temperature resistance (continuous) |
|
℃ |
60 |
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Temperature resistance (short time) |
|
℃ |
|
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Insulating property |
Dielectric strength |
ISO 60243 |
kv/mm |
20-40 |
|
Volume resistance |
ISO 60093 |
Ω·cm |
≥1O15 |
|
|
Surface resistance |
ISO 60093 |
Ω |
≥1O13 |
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Relative permittivity -100HZ/1MHZ |
ISO 60250 |
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|
|
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Chemical property |
Acid resistance |
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|
+ |
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Alkali resistance |
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+ |
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Carbonation resistance |
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|
+ |
|
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Aromatic compounds resistance |
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|
0 |
|
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Ketone resistance |
|
|
- |
|
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Other |
Adhesion |
|
|
+ |
|
Friction coefficient |
|
|
0.6 |
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Food contact |
|
|
- |
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Properties
1. High mechanical strength, high tensile strength and hardness
2. Flame resistance, heat resistance
3. Good electrical insulation
4. High corrosion resistance, resistant to strong acid and alkali
5. Low impact strength
6. Poor stability to light and heat
Application
Widely used in chemical and pharmaceutical industries to manufacture durable chemicals, corrosion-resistant chemical equipment, electrolyzer, electroplating tanks, pumps and valve bodies, gaskets, bearing frames, pipes, etc.
Product detail pictures:
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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Best quality Acetal Rod Suppliers - PVC Sheet – Jing Gu , The product will supply to all over the world, such as: Lithuania , Nigeria , Swiss , Our company warmly invites domestic and overseas customers to come and negotiate business with us. Let us join hands to create a brilliant tomorrow! We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services.
By Marjorie
from Mexico
- 2016.11.12 12:31
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Claire
from Casablanca
- 2015.09.21 11:01
