Pre-Sintered PTFE; Presintered PTFE

• CAS No.: 9002-84-0
• Formula: (C2f4)N
• EINECS: 204-126-9
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Transport Package: Carton Case
• Model NO.: SG-445; SG-455
• 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.