POM-C Sheet Engineering Plastic for Machining

• Application: Plastic Sheet
• Type: Solid
• Chemistry: Inorganic Insulation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: POM-C
• Material: Plastic
• Thermal Rating: F 155
• Maximum Voltage: <10KV
• Classification: Inorganic Insulation Material
• Color: Blue White Color
• Kind: White Plastic Sheet
• Water Absorption: 0.2%~0.3%
• Contraction Percentage: 0.4%~1.4%
• Tensile Strength: 51~80MPa
• Warranty: 12
• After-Sales Service: 12
• Size: 1000*2000
• Thickness: 15-75
• Customized: Available
• Transport Package: Pallet
• Specification: 1000*2000MM
• Trademark: NO
• Origin: China

Product Description

POM-C SHEET FOR ENGINEERING MACHINING
NO.	TEST ITEM	UNITE	RESULT	METHOD
1	density	g/cm³	1.413	GB/T 1033.1 -2008
2	Tensile strength	MPa	66.6	GB/T          1040 .2/1B-2006
3	Elongation at break	%	24
4	Bending strength	MPa	102	GB/T 9341 -2008
5	modulus of elasticity in static bending	MPa	2820
6	Charpy Notched Impact Strength	kJ/m²	7.8	GB/T           1043 . 1/1eA -2008
7	Impact intensity of falling ball	/	NO BREAKING	GB/T 13520 - 1992
8	(1kg ,50C/h) Vicat heat resistance	C	163	GB/T 1633 -2000
9	Variation Rate Of Heating Sizes(longitudinal)	%	0.08	GB/T       22789.1 -2008
10	Variation Rate Of Heating Sizes(transverse)	%	0.04
11	(R)Rockwell hardness	/	118	GB/T 3398.2 -2008
12	*Surface resistance coefficient	Ω	8.5×1012	GB/T 1410 -2006
13	*Volume resistance coefficient	Ω · m	1.3×1012
14	Dielectric constant (1MHz)	/	3.7	GB/T 1409 -2006
15	(1MHz) dielectric loss	/	0.055
16	Dielectric strength	kV/mm	6.93	GB/T 1408.1 -2016
17	friction coefficient	/	0.18	GB/T 3960 -2016
GB/T 31838.2-2019 & GB/T 31838.3-2019 gbm_