China Factory PU Tube Air Pipe Polyester Polyurethane Pipe
Polyurethane elastomer products are a new type of polymer synthetic materials that are currently developing rapidly.
Product Introduction
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PU tube and pipe
- TYPE: PPG type / Polyester type
- HARDNESS: 70-95 Shore A
- Color: Original, red, yellow, green, black, brown and other color
PU color stick is a novel polymer synthesis material between rubber and plastics, which has high intensity of plastics and high elasticity of rubber, excellent wearing resistance and tenacity (known as “wear-resisting rubber”), high intensity and elasticity, higher carrying capacity than other elastomers under the same hardness, high impact resistance, good fatigue resistance and vibration resistance, as well as excellent tearing resistance, ageing resistance, grease resistance and chemical resistance.
Product Application
Polyurethane elastomer products are a new type of polymer synthetic materials that are currently developing rapidly. They have been widely used in national defense, mining (metallurgy, coal, nonferrous metals, gold), oil fields, chemicals, hydropower engineering, printing, stamping machinery, paper making, and manufacturing. Shoes, cigarettes, textiles, machinery, electronics, medical, automotive, building ceramics and other industries.
Polyurethane elastomer features and performance
TYPE | Polyether | |||||
HARDNESS | 70shore A | 80 shore A | 90 shore A | 70 shore A | 80 shore A | 90 shore A |
density | 1.13g/cm³ | 1.12g/cm³ | 1.13g/cm³ | 1.24g/cm³ | 1.26g/cm³ | 1.27g/cm³ |
Tensile strength | 6.2MPa | 18.3MPa | 28.8MPa | 24.5MPa | 45MPa | 48MPa |
Tear strength | 37KN/M | 61 KN/M | 78 KN/M | 58 KN/M | 73 KN/M | 89 KN/M |
elongation | 602% | 510% | 422% | 448% | 578% | 608% |
100% for the tensile | 2.3MPa | 4.2MPa | 6.9MPa | 2.3MPa | 5.2MPa | 9.3MPa |
300% for the tensile | 3MPa | 7.6MPa | 13.8MPa | 4.7MPa | 9.9MPa | 16.9MPa |
Brittle temperature | -55℃ No cracking | -55℃ No cracking | -55℃ No cracking | -55℃ No cracking | -55℃ No cracking | -55℃ No cracking |
DIN abrasion | 240 mm³ | 121 mm³ | 127 mm³ | 90 mm³ | 47 mm³ | 56mm³ |
elasticity | 28% | 26% | 28% | 23% | 35% | 30% |
Constant pressure | 26%(25℃×25h×25%) | 12%(25℃×25h×25%) | 13%(25℃×25h×25%) | 1%(25℃×25h×25%) | 18%(25℃×25h×25%) | 13%(25℃×25h×25%) |
Standard size list
PU COLOR STICK (Width x length x Height) | |||
10mm*15mm | 500mm | 15mm*15mm | 500mm |
10mm*20mm | 500mm | 15mm*20mm | 500mm |
10mm*25mm | 500mm | 15mm*25mm | 500mm |
10mm*30mm | 500mm | 15mm*30mm | 500mm |
10mm*35mm | 500mm | 15mm*35mm | 500mm |
10mm*40mm | 500mm | 15mm*40mm | 500mm |
10mm*45mm | 500mm | 15mm*45mm | 500mm |
10mm*50mm | 500mm | 15mm*50mm | 500mm |
10mm*55mm | 500mm | 15mm*55mm | 500mm |
10mm*60mm | 500mm | 15mm*60mm | 500mm |
10mm*65mm | 500mm | 15mm*65mm | 500mm |
10mm*70mm | 500mm | 15mm*70mm | 500mm |
20mm*20mm | 500mm | 25mm*25mm | 500mm |
20mm*25mm | 500mm | 25mm*30mm | 500mm |
20mm*30mm | 500mm | 25mm*35mm | 500mm |
20mm*35mm | 500mm | 25mm*40mm | 500mm |
20mm*40mm | 500mm | 25mm*45mm | 500mm |
20mm*45mm | 500mm | 25mm*50mm | 500mm |
20mm*50mm | 500mm | 25mm*55mm | 500mm |
20mm*55mm | 500mm | 25mm*60mm | 500mm |
20mm*60mm | 500mm | 25mm*65mm | 500mm |
20mm*65mm | 500mm | 25mm*70mm | 500mm |
20mm*70mm | 500mm | 40mm*40mm | 500mm |
30mm*30mm | 500mm | 40mm*45mm | 500mm |
30mm*35mm | 500mm | 40mm*50mm | 500mm |
30mm*40mm | 500mm | 40mm*55mm | 500mm |
30mm*45mm | 500mm | 40mm*60mm | 500mm |
30mm*50mm | 500mm | 40mm*65mm | 500mm |
30mm*55mm | 500mm | 40mm*70mm | 500mm |
30mm*60mm | 500mm | 50mm*50mm | 500mm |
30mm*65mm | 500mm | 50mm*60mm | 500mm |
30mm*70mm | 500mm | 50mm*70mm | 500mm |
| - | - | 50mm*80mm | 500mm |
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