威尼斯人3940com-【信誉第一】股份威尼斯人3940com

About Us
Contact Us

Shenma Industrial Co., Ltd.
Add: 63 Middle Jianshe Road, Pingdingshan City, Henan, China
P. C.: 467000
Tel: +86-375-3921222
Fax: +86-375-3921500

Product

Flame retardant product 27F-03

Uses: electric switch box, electronic connector, and etc.


Item performance

Test condition

Test method

Test data

Data unit

Mechanical property

Tensile strength

23℃ (dry state)

ISO527

80

MPa

Elongation at break

23℃ (dry state)

ISO527

9

%

Bending strength

23℃ (dry state)

ISO178

110

MPa

Flexural modulus

23℃ (dry state)

ISO178

3.3

GPa

Non-notched impact strength

23℃ (dry state)

ISO179

80

KJ/m2

Notch impact strength

23℃ (dry state)

ISO179

10

KJ/m2

Glass fiber content

Dry state

ISO3451

0

%

Physical performance

Specific gravity

Dry state

ISO1183

1.1

g/cm3

Molding shrinkage

Dry state

 

---

%

Thermal performance

Melting range

Dry state

ISO3146

235-250

Thermal deformation temperature

1.8Mpa

ISO75

75

Electrical performance

Dielectric strength

Dry state

GB/T1408

--

MV/m

Volume resistivity

Dry state

GB/T1410

8.9*1015

Ω.cm

Other

Water absorption

 

 

---

%

Flame retardant property

Dry state (1.6mm)

UL94

V0

 

Notes: the data is for reference only. Please consult our material engineers about specific use.
Method of application
1. To dry for 8 to 12 hours at temperature from 80 to 90℃ before use.
2. Injection molding process:
Injection temperature: 260-270℃   Injection speed: medium to fast
Injection pressure: 60~80MPa    Injection cycle: according to thickness of product
Mold temperature: 60-80℃
Packing, storage and transportation
The product is packed by kraft paper with 100 percent wood pulp lined with plastic woven bag, net weight 25kg. Keep in dry place. It is transported as non-dangerous articles.

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