Super Purchasing for Polypropylene Rod Stock - PP Rod – Jing Gu

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Super Purchasing for Polypropylene Rod Stock - PP Rod – Jing Gu Detail:

Product Description
Polypropylene also known as PP, is a kind of translucent milky white linear polymer with high density, no side chain and high crystallinity. It is obtained by polymerization of propylene and it’s one of the lightest varieties of all plastics.  

JING GU PRODUCT PHYSICAL PROPERTIES

Property

Items

Test method

Unit

JING GU PP

Mechanical property

Tensile strength

ISO 527-1、2

Mpa

30

Bending strength

ISO 178

Mpa

 

Bending tensile stress

ISO 527

Mpa

 

Stretching strain at break

ISO 527

%

>50

Tensile modules of elasticity

ISO 527

Mpa

1450

Compressive stress under 1% and 2% normal strain

ISO 604

Mpa

4/-

Pendulum impact test

ISO 179/1eA

kj/m2

5

Rockwell hardness

 

HR

R85

Physical property

Density

ISO 1183

g/cm3

0.91

Water absorption (23℃ water soak for 24 hours)

ISO 62

%

 

Coefficients of linear thermal expansion (23-100℃ average value)

 

m/(m.k)

150×10-6

Flammability (UL)

UL94

 

HB

Heat resistance

Melting point

 

170

Temperature resistance (continuous)

 

95

Temperature resistance (short time)

 

115

Insulating property

Dielectric strength

ISO 60243

kv/mm

>40

Volume resistance

ISO 60093

Ω·cm

≥1O14

Surface resistance

ISO 60093

Ω

≥1O13

Relative permittivity -100HZ/1MHZ

ISO 60250

 

2.3/–

Chemical property

Acid resistance

 

 

+

Alkali resistance

 

 

+

Carbonation resistance

 

 

+

Aromatic compounds resistance

 

 

-

Ketone resistance

 

 

+

Other

Adhesion

 

 

0

Friction coefficient

 

 

0.3

Food contact

 

 

+

Remark

1.Above data is only for reference.It may vary according to different processing method and sample.
2.These data can’t be simply transferred to the finished parts.The applicability of materials for specific applications should be tested by the processor and user.
3.These technical parameters are used as a help.They do not represent a promise of performance.
4.Above specification “+” represents resistant, “-” represents resistless, “0″ represents it depends.

Properties
1. Low density with good weldability
2. Heat resistance 
3. Good corrosion resistance, resistant to strong acids and strong base
4. Non-toxic, suitable for food hygiene requirements, can be used for food utensils
5. Easy to accumulate static electricity
6. Easy to age with copper contact
7. Poor weather resistance, sensitive to ultraviolet light, easy to age
8. Poor cold resistance, low low temperature impact strength
Application
Suitable for making general mechanical parts, corrosion resistant and insulating parts, drinking water or sewage pipe, spraying carrier, corrosion resistant trough, acid and alkali resistant industry, waste water, exhaust gas discharge equipment, food machinery, chopping board, rolling pin, plating equipment and etc.


Product detail pictures:

Super Purchasing for Polypropylene Rod Stock -
 PP Rod – Jing Gu detail pictures

Super Purchasing for Polypropylene Rod Stock -
 PP Rod – Jing Gu detail pictures

Super Purchasing for Polypropylene Rod Stock -
 PP Rod – Jing Gu detail pictures


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We emphasize advancement and introduce new products into the market each year for Super Purchasing for Polypropylene Rod Stock - PP Rod – Jing Gu , The product will supply to all over the world, such as: Somalia , Armenia , Bulgaria , If any item be of interest to you, please let us know. We will try our best to satisfy your requirements with high quality products, the best prices and prompt delivery. Please feel free to contact us at any time. We will reply you when we receive your inquiries. Please note that samples are available before we start our business.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Polly from Thailand - 2016.04.08 14:55
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Sandy from Ireland - 2015.02.12 14:52
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