Pre-Sintered PTFE; Presintered PTFE

Product Details
CAS No.: 9002-84-0
Formula: (C2f4)N
EINECS: 204-126-9
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Registered Capital
500000 RMB
Type of Ownership
Limited Company
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Basic Info.

Model NO.
SG-445; SG-455
Molecular Principal Chain
Carbon Chain Polymer
Color
White
Transport Package
Carton Case
Specification
25KGS
Trademark
Haiflon
Origin
China
HS Code
39046100
Production Capacity
1000

Product Description

HAIFLON® Presintered PTFE
CAS No.:9002-84-0

Description

HAIFLON® Presintered PTFE is white powder, which is designed to produce PTFE rod, tube etc. through Ram Extrusion. SG-445 and SG-455 has already been pre-sintered, therefore it could provide higher production efficiency than PTFE low flow or semi-flow.

Product Features

☆ Pre-sintered PTFE                     
☆ Good electrical and mechanical property
☆ Suitable for Ram Extrusion         
☆ Excellent chemical resistance


Main Technical Properties
 

 

Unit

SG-445

SG-455

Appearance

 

White powder, no impurities

Bulk density

g/L

500 - 800

900 - 1100

Average particle size, D50

μm

300 - 600

400 - 700

S.S.G.

 

2.13 - 2.17

2.13 - 2.17

Melting point

ºC

327 ± 5

327 ± 5

 

Application
PTFE Rod, Tube etc., through Ram Extrusion


Packing, Storage & Transportation
1. Packed with sealed PVC bag, load in waterproof paper barrel. The net weight is 25+0.1kg per barrel.
2. Not classified as hazardous for transport. During transportation and storage, avoid heavy shaking, and prevent from heating.
3. It should be stocked in clean, cool and dry warehouse, prevent from agglomeration and contamination.

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