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| No.9323782
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Information Name: | Sales of imported PP rods, import PP rods, gray PP rods |
Published: | 2013-04-25 |
Validity: | 90 |
Specifications: | Complete |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | PP rods [PP rods color: white, gray size :10-500mm * 1000/2000mm: English name Polypropylene is a polymer, propylene monomer is CH2 = CH-CH3, through the addition polymerization of polypropylene, The chemical formula (C3H6) n structure can be represented as [-CH2-CH (CH3) -] n PP rods PP rods is a semi-crystalline materials. It is harder and has a higher melting point than the PE. PP homopolymer type temperature higher than 0 ° C or above is very brittle, so many commercial PP material is to add 1 to 4% ethylene random copolymer or a higher ratio of clamp-stage copolymer of ethylene content. PP copolymer-based material has a lower heat distortion temperature (100 ° C), low transparency, low gloss, low rigidity, but have a stronger impact strength. The strength of PP increases with increasing ethylene content. PP Vicat softening temperature of 150 ° C. Surface stiffness and resistance to scratches due to the high degree of crystallinity of this material is very good. PP does not exist the problem of environmental stress cracking. Features: low density, heat, deformation, high stiffness, high surface strength, good chemical stability, excellent electrical performance, non-toxic, uniform color, smooth surface, easy installation and maintenance, long service life, easy processing , welding firm characteristics. [1] Application: drinking water pipes, seals, spray carrier, corrosion-resistant tanks, barrels, acid and alkali industry, waste water, emissions equipment, scrubbers, clean rooms, semiconductor manufacturing and related industrial equipment and machinery , food machinery and chop plate, plating process. Status: currently the PP rods are mainly two kinds of domestic and imported, the domestic PP rods occupy most of the market. The domestic PP rods cheap, but the prevalence of deformation, oval, bubbles and other issues. The imported PP rod performance is excellent, uniform color, good processing performance, but the price is a little expensive. Imported PVC rod brand Germany the Gaelic (GEHR), the company is focused on the production of PP, PVC, CPVC rods professional manufacturers. |
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Copyright © GuangDong ICP No. 10089450, Plastic Materials Co., Ltd., Dongguan City, Nisshin edge All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 12293 visitor
Copyright © GuangDong ICP No. 10089450, Plastic Materials Co., Ltd., Dongguan City, Nisshin edge All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility