Wholesale Reasonable price Pom Sheet - POM Rod – Jing Gu factory and suppliers

Reasonable price Pom Sheet - POM Rod – Jing Gu

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Teflon Sheet , Nylon Pipe , Delrin Sheet , Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!

Reasonable price Pom Sheet - POM Rod – Jing Gu Detail:

Product Description
Polyoxymethylene, commonly known as POM, it is a thermoplastic engineering plastics with high melting point and high crystallinity, a yellowish or white crystalline polymer with smooth and dense surface. According to the chemical structure of molecular chain, it can be divided into polyformaldehyde copolymer and polyformaldehyde homopolymer.
Comparing the properties of polyformaldehyde copolymer with polyformaldehyde homopolymer, some properties of copolymer are superior to homopolymer such as low melting point, thermal stability, chemical resistance, liquidity, hydrolysis resistance, acid and alkali resistance, superior process ability. However, some properties of homopolymer are also better than copolymer including high crystallinity, creep resistance, lower thermal expansion, abrasion resistance, good mechanical strength, high rigidity and so on.

JING GU PRODUCT PHYSICAL PROPERTIES
Property	Items	Test method	Unit	JING GU POM
Mechanical property	Tensile strength	ISO 527-1、2	Mpa	57
	Bending strength	ISO 178	Mpa	76
	Bending tensile stress	ISO 527	Mpa	68/-
	Stretching strain at break	ISO 527	%	35
	Tensile modules of elasticity	ISO 527	Mpa	3100
	Compressive stress under 1% and 2% normal strain	ISO 604	Mpa	19/35
	Pendulum impact test	ISO 179/1eA	kj/m²	8.6
	Rockwell hardness		HR	L97
Physical property	Density	ISO 1183	g/cm³	1.41
	Water absorption (23℃ water soak for 24 hours)	ISO 62	%	0.22
	Coefficients of linear thermal expansion (23-100℃ average value)		m/(m.k)	110×10^-5
	Flammability (UL)	UL94		HB
Heat resistance	Melting point		℃	165
	Temperature resistance (continuous)		℃	105
	Temperature resistance (short time)		℃	140
Insulating property	Dielectric strength	ISO 60243	kv/mm	20
	Volume resistance	ISO 60093	Ω·cm	1O¹⁴
	Surface resistance	ISO 60093	Ω	1O¹⁶
	Relative permittivity -100HZ/1MHZ	ISO 60250		3.8/3.8
Chemical property	Acid resistance			-
	Alkali resistance			+
	Carbonation resistance			+
	Aromatic compounds resistance			+
	Ketone resistance			+
Other	Adhesion			+
	Friction coefficient			0.32
	Food contact			+
Remark	1.Above data is only for reference.It may vary according to different processing method and sample. 2.These data can’t be simply transferred to the finished parts.The applicability of materials for specific applications should be tested by the processor and user. 3.These technical parameters are used as a help.They do not represent a promise of performance. 4.Above specification “+” represents resistant, “-” represents resistless, “0″ represents it depends.

Properties
1. Strong mechanical strength, high rigidity and hardness
2. Good sliding performance, abrasion resistance and creep resistance
3. Good dimensional stability
4. Physiological inertia and suitable to contact with food
5. Good machinability
6. Low impact strength
7. Poor acid resistance and weather resistance
Application
Widely used for sliding and rotating machinery, precision components, gears and bearings in automotive, electronics, medical care, machinery and sports apparatus.

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Related Product Guide:
Polyplastics Plans Expansion in Europe and Americas with New POM Grades for Food Contact Applications | Polyethylene Hdpe Sheet
Global High Density Polyethylene (HDPE) Market 2019 – Dow Chemicals, Exxon Mobil Chemical, LyondellBasell | Engineering Plastic

Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Reasonable price Pom Sheet - POM Rod – Jing Gu , The product will supply to all over the world, such as: Canberra , Algeria , Danish , Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!

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The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

By Barbara from Gambia - 2016.06.29 18:55

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

By Elsa from Nigeria - 2016.03.08 14:45

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