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Ultra High Molecular Weight Polyethylene |
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| Ultra High Molecular Weight Polyethylene has polymer chains 10 to 20 times longer than high density polyethylene. The longer chains (higher molecular weight), gives major advantages in toughness, abrasion resistance, and freedom from stress-cracking. Since it is a polyethylene, UHMWPE shares the lubricity, chemical resistance and excellent electrical properties of conventional HDPE. Many of its uses are based on the noise and shock absorbing properties, non-sticky & slippery surface, chemical resistance, light weight, high abrasion resistance and non-corrosive properties, makes it most suitable material for use as liner and impeller in chemical processing pumps and in paper mills where numerous components are being used in UHMWPE like centric cleaner cones & nozzles, suction box cover, hydrofoils, doctor blades, gears, etc. Likewise use of UHMWPE is extensive in food processing and bottling industries where components like guides, strips, bottle feeder, sprockets and many other are being used. |
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Availability: |
| UHMWPE materials are available in the forms of Stock-shapes like Round, Rectangular, Square Bars, Blocks, Sheets, Liners, Trolley Wheels and in Finished Machined Components as per Cliental specifications. |
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| Applications: |
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Liners |
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Guides & Grippers |
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Impellers |
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Chopping & Cutting Board |
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Paper Mill Components |
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Cones |
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Friction Strips |
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Wear Plates |
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| SILIENT FEATURES : |
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Highest Impact Strength |
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High Molecular Weight |
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Electrical Insulation Good Self Lubrication |
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Excellent Chemical Resistance |
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Low Co-efficient of Friction |
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Zero Water Absorption |
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Wide Temperature |
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| PHYSICAL PROPERTIES : |
| PROPERTIES |
METHOD |
UNIT |
VALUE |
| Tensile Strength |
DIN 53455 |
Kgf/cm2
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220 |
| Elongation At Break |
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% |
240 |
| Dielectric Strength (under load) |
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Kv/cm |
900 |
| Breaking Strength |
DIN 53455 |
Kgf/cm2
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440 |
| Impact Strength |
DIN 53453 |
Kg/cm/cm2 |
153 |
| Specific Gravity |
DIN 53479 |
gm/cc |
0.94 |
| Hardness |
DIN 53405 |
Shore D |
64 |
| Service Temperature |
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oC |
90 |
| Co-efficient of Friction |
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0.1-0.12 |
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| CONTACT |
Yogesh Maheshwari
Plastic Shilp Udyog
5-1-244/1, Old Ghasmandi,
Secunderabad 500003, AP, INDIA.
Phone: +91-40-27710021 / +91-40-66310916
Email: plasticshilpudyog@gmail.com |
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copyright © 2008 -09. Plastic Shilp Udyog All rights reserved. |
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