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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Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for Super Purchasing for Polypropylene Rod Stock - PP Rod – Jing Gu , The product will supply to all over the world, such as: Florence , Argentina , Greek , In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Louis from Argentina - 2015.05.15 10:52
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Amy from Mauritius - 2015.12.30 10:21
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