Rubber Board Sheet PU Block Dust Curtain
PU plate refers to PU sandwich plate made of PU or formed by compounding PU and color steel plates.
Product Introduction
We continue to develop and innovate, and strive to become the industry's first-class manufacturer of Anhydrous Zinc Borate, PTMEG Type MDI System Polyurethane Elastomer, MDI System Casting PU Elastomer. In the market, both quality and sales are in the forefront of the industry. Through the introduction of various kinds of high precision talents and strengthening the construction of various talent teams, we have gradually formed a unique talent advantage. It has been rented and rented by customers for a long time and is the first choice for customers to choose similar products.
PU Sheet
PU plate refers to PU sandwich plate made of PU or formed by compounding PU and color steel plates. It features diversified chemical structure, easily adjusted viscosity, excellent processing technology, easy input into industrial production, convenient use, quick curing and so on. PU plate is mainly applied to industrial and civil building external insulation systems. Currently, PU plate has become a product system in which PU is used most widely.
Characteristics and properties of Polyurethane Sheet
(1) Good wear resistance
(2) Wide range of hardness
(3) Strong mechanical strength
(4) Good oil resistance
(5) Good water resistance
(6) Good heat resistance and oxidation resistance
(7) Good low temperature resistance
(8) Strong vibration absorption performance
(9) Good electrical insulation performance
Application as below
Industry | Applications |
Automotive | Grommets, bearings, bushes, flexible couplings. |
Building and Construction | Mould for concrete, gate seals, concrete pump parts, waterproofing. |
Coated fabrics | Conveyor belts, fuel storage tanks, power transmission belts. |
Electrical | Encapsulation, insulation, potting, cable joining. |
Engineered Components | Gears, sprockets, wire guides, rail draft gear, stripper plates, press brake pads, textile yarn guides, cutting boards, business machine belts, couplings. |
Food | Chute lining, grain buckets. |
Mining | Bucket liners, conveyor rollers, scraper blades, floatation cell impellers, pump linings, grading screens, lined pipes, cross-over pads. |
oil, Chemical and Marine | Bushings, bearings, hydrocyclones, buoys, pipeline pigs and scrapers, fenders, valve seats. |
Rollers | Board rollers, nip rollers, metal forming, printing, conveyor, can coating, paper mill. |
Seals and Gaskets | Pneumatic and oil seals, diaphragms. |
Footwear | Shoe soles, bottom moulding diaphragms, wear plates, energy absorbing insoles. |
Wheel and Tyre | Fork-lift tyre, heavy duty castor wheels, escalator wheels, roller skate wheels, roller blade wheels. |
Physical Properties 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 |
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%) |
Note:DIN abrasion, gaseous tension, elasticity all for 8mm thickness sheet.
Standard size list
TYPE：PPG type / Polyester type HARDNESS: 70-95 Shore A | |||
Color：Original,Red, Yellow, Green, Black, Brown,and other color. | |||
POLYURETHANE SHEET (Thickness x Width x Length) | |||
1mm | 1000*4000 | 8mm | 1000*4000 |
2mm | 1000*4000 | 10mm | 1000*4000 |
3mm | 1000*4000 | 12mm | 1000*4000 |
4mm | 1000*4000 | 15mm | 1000*4000 |
5mm | 1000*4000 | 20mm | 1000*4000 |
6mm | 1000*4000 | - | - |
1mm | 1200*4000 | 8mm | 1200*4000 |
2mm | 1200*4000 | 10mm | 1200*4000 |
3mm | 1200*4000 | 12mm | 1200*4000 |
4mm | 1200*4000 | 15mm | 1200*4000 |
5mm | 1200*4000 | 20mm | 1200*4000 |
6mm | 1200*4000 | - | - |
1mm | 1280*4000 | 8mm | 1280*4000 |
2mm | 1280*4000 | 10mm | 1280*4000 |
3mm | 1280*4000 | 12mm | 1280*4000 |
4mm | 1280*4000 | 15mm | 1280*4000 |
5mm | 1280*4000 | 20mm | 1280*4000 |
6mm | 1280*4000 | - | - |
PU square plate (Thickness x Width x Length) | |||
10mm | 500*500 | 55mm | 500*500 |
15mm | 500*500 | 60mm | 500*500 |
20mm | 500*500 | 65mm | 500*500 |
25mm | 500*500 | 70mm | 500*500 |
30mm | 500*500 | 75mm | 500*500 |
35mm | 500*500 | 80mm | 500*500 |
40mm | 500*500 | 90mm | 500*500 |
45mm | 500*500 | 100mm | 500*500 |
50mm | 500*500 | - | - |
Polyurethane encapsulation rubber, Polyurethane Roller.
We use the company's technical achievements to provide early guarantee for Rubber Board Sheet PU Block Dust Curtain development and market operation. Our growth, can not be separated from your strong support, your inquiry is our development power, warmly welcome to inquire. Helping customers succeed is the driving force of our progress, and providing customers with high-quality solutions is our continuous goal.
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