Wear-Resistant Polyurethane PU Rod

Product Description

Product Description
Engineering Plastic
Commonly use wear-resistant material: UHMWPE,PU, MC NyIon, PTFE

Item	Unit	Standard Value
		UHMWPE	PU	MC Nylon	PTFE
Density	g/cm³	0.935	1.27	1.13-1.16	2.2~2.3
Water Absorption	%	<0.01	/	1.5	<0.01
Tensile strength	MPa	40-45	≥40	≥70	≥14
Elongation	%	300-400	≥450	30-320	≥200
Izod Impact Strength	KJ/m2	≥ 140	/	No Breaking	/
Hardness	shore	Shore D 70	Shore A 65-98	Rockwell RHM 103~118	Shore D 50~65
Abrasion loss	/	cm3/1.61km	Akron ≤0.06	/	/
Friction Coefficient	no lubrication	0.07-0.22	0.5-0.6	<0.45	<0.1
Surface Resistivity	Ω	/	7.8X108~10	/	/
Working Temperature	ºC	-150~80	-40~+80	/	-180~+260
Linear Expansion Coefficient	10-5/cm/ºC	15~25	/	8.3	10.5
Thermal Deformation Temperature (0.46Mpa)	ºC	85	/	150	121
Dielectric Strength	KV/mm	50	/	17.3-20.2	18.8-20.5

UHMWPE SHEET & ROD
1. UHMW-PE is a thermoplastic engineering plastic which is polymerized by ethylene and butadiene monomer under the action of catalyst. The average molecular weight is more than 3.5million-7.0million.
2. The product combines the superior performance of many plastics, have excellent wear resistance, impact resistance, chemical corrosion resistance, low temperature resistance, self-lubricity and other characteristics. 3. Low friction coefficient, high wear resistance, high impact resistant. 4. Excellent chemical stability. It can improve the corrosion resistance and anti-static performance by adjusting the formula. 5. The temperature range:-150ºC to +80ºC 6. Low water absorption.

ltem	Length(mm)	Width(mm)	Thickness(mm)	Outer Diameter(mm)
Sheet	3050	1250	6.5~30	/
Rod	≤1000	/	/	30-200
Stripe	/	110	3	≤50000

PU CASTING SHEET
1. PU material has good wear resistance, impact resistance and anti-static function. It has wide adjustable range of hardness. PU with steel mesh not only ensure the sheet flexibility and shock resistance, but also significantly reduce the sheet aging and extending the lifespan.
2. It widely used in port, granary chute as buffer board and lining panel, also can be used as small chute. It has low noise, long service life and significantly reduce the breakage rate of material during transportation.

Item	Length(mm)	Width(mm)	Thickness(mm)	Outer Diameter(mm)
Sheet	≤6000	≤2000	5~50	/
Sheet with steel wire	≤4000	≤2000	10~20	/
Rod	≤1000	/	/	≤500

Company Profile
Certifications
Packaging & Shipping
FAQ
Q: Are your manufacturer or trading company?
A: JIANGSU JINGWEI is a leading and professional manufacturer of grain conveying equipment accessories over 10 years in China.Q: What is your payment term?A: Our usual payment is 30%TT in advance, 70%TT before shipment (the bill of landing). For small quantity, we also accept other ways after discussion.Q: Could i buy sample first or small order and is the sample fee refundable?
A: Of course. We accept sample and small order especially for new customs and of course the sample fee will be refundable whenorder confirmed.Q: When can delivery from ordering?
A: The delivery time depend on the quantity you ordered, generally about 15-45 days after deposit of payment.Q: What is the quality of your products?
A: Quality is our corporate culture, we regard product quality as life of our company. We have achieved a lot of certifications tomeet customs requirements. As a factory, we can control all process of production 100% and every single product will be testedqualified before shipping.Q: How long is the warranty of your product?
A: Our warranty period is usually one year. But the warranty period can be extended after discussion and agreement.