尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China POLYFORMALDEHYDE - China Supplier
China POLYFORMALDEHYDE - China Supplier

POLYFORMALDEHYDE

Price:Negotiable
Industry Category: Chemicals/Aldehydes/Other Aldehydes
Product Category:
CAS NO: 30525-89-4
Brand:
Spec:


Contact Info
  • Add:4-101 NO.299 BISHENG RD. PUDONG, 201204 SHANGHAI, CHINA, Zip: 201204
  • Contact: RITCHIE
  • Tel:021-51082199
  • Email:manager@megchemical.com

Other Products

Description
Additional Information

POLYFORMALDEHYDE

 

 

OTHER NAMEPOM,Polyacetal Resin

CAS NUMBERN/A

SPECIFICATION:

ITEM

UNIT

M90

M270

Melting index,

g/10min

9.0±1.20

27.0±3.00

Tensile elasticity module,

Mpa

2600 MIN

2700 MIN

Tensile-strength,

Mpa

60 MIN

61 MIN

Break elongation ratio,

%

40 MIN

30 MIN

Impact intensity

Simple beam, With the gap

KJ/M2

6.0 MIN

4.5 MIN

Load thermal deformation temperature

1.82 MPa

105 MIN

105 MIN

PACKING: 25kg bags

 

USAGE:

Due to their versatility, Polyformaldehyde are used in numerous applications such as gears, springs, clips, snap-fits, knobs and gaskets for fuel system components, toys, washing machines, hand tools, shower heads and seat belt buckles. Polyformaldehyde is also used to produce sheets, rod and slab stock shapes that can be machined to tight tolerance.


Engineer Plastic

CAS NO:30525-89-4

EC NO:

Molecular Formula:(CH2O)n

Molecular Weight:30n

Synonyms:;polyformaldehyde;ethyl methyl ether;

Molecular Structure:多聚甲醛 30525-89-4

Industry Category Chemicals/Aldehydes/Other Aldehydes
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
ChatGlobal Chat Now 邹城市| 西乌| 绿春县| 衡南县| 兴文县| 古丈县| 安陆市| 信丰县| 榕江县| 石泉县| 赤水市| 黄浦区| 靖宇县| 桂东县| 永昌县| 玉山县| 南丰县| 祁连县| 石首市| 邵东县| 裕民县| 张家口市| 五家渠市| 调兵山市| 巴东县| 大化| 洪洞县| 乌拉特后旗| 益阳市| 神农架林区| 和平县| 商洛市| 江口县| 鹤峰县| 嘉善县| 中宁县| 金昌市| 观塘区| 哈密市| 安远县| 正定县|