- HDPE[6]
- LDPE[1]
- LLDPE[1]
- PP[8]
- Recycled Plastic[3]
- ABS[6]
- PC[7]
- HIPS[2]
- EPS[1]
- PS[3]
- Other Plastic Products[1]
- PVC[7]
- PET[7]
- PMMA[7]
- PBT[6]
- PA[7]
- PTFE[7]
- EVA[7]
- POM[7]
- PPO[7]
- EPDM[6]
- Other Rubber Products[1]
- TPU[5]
- Other Plastic Raw Materials[1]
- Chemical Auxiliary Agent[1]
- Plastic Masterbatches[5]
- Contact Person : Ms. Liu Anita
- Company Name : Dongguan Heyue Import And Export Co., Ltd.
- Tel : 86-769-82337156
- Fax : 86-769-87787158
- Address : Guangdong,Dongguan,Room F-210,Business Office Building,South Automobile Expo Center 2nd Floor,Zhangmutou Town
- Country/Region : China
ptfe.powder
Virgin grade PTFE Resin /Powder /Granular
PTFE (POLYTETRAFLUOROETHYLENE) is one of the most important plastic resins which has been applied in many fields,for its special properties, such as : chemical resistance and stability ;High continuous service temperature (260ºC); Very lubricious - lowest coefficient of friction of any polymer; Chemical and solvent resistance; Electrical resistance; High melting point (342ºC/648ºF).
We supply PTFE moding powder, PTFE fine powder, PTFE aqueous dispersion made in DONGGUAN HEYUE.
Quality Specification
(Conformable with Q/DYG 007-2004)
No. | Item | DF-21C | ||
First Grade | Quality | |||
1 | Smoothness and Cleaness | Clean and white surface, no metal impurity, the impurity quantity from 1mm to 3mm doesnot exceed two, without impurity which exceed 3mm. | Clean and white surface, no material impurity, the impurity quantity from 1mm to 3mm does not exceed four, without impurity which exceed 3mm. | |
2 | Melting Point(°C) | 327±5 | ||
3 | Volume Density(g/L) | 500~800 | ||
4 | Flowing property(g/min) | 450 | ||
5 | Machining method | Ram extrusion | ||
6 | Average Grain, (μm)> | 900 | ||
7 | Main Usage | The presintered resin is suitable for continuously extruding of all type, pushing and pressing PTFE rod, tube and special shape. | ||
8 | Packing, Storage, and Transportation | 1. PTFE is packed in double layer PVC bags inside and in hard circular barrels outside. On the barrel, there should be attached label and quality certificate, on which there are brand, reademark, executive criterion, type, grade, lot No., net content, pack date, checker and packager. 2. PTFE should be stored in clean dry warehouse to prevent from dust, moisture, etc impurity. 3. The products are transported according to transported according to non-dangerous goods. Heat, moisture, freezing and strong shhock should be avoided during transportation. Over-bumpiness and compression is apt to make the resin bind together. | ||
PTFE Granular Molding powder resin is suitable for molding to produce rods, sheets, tubes, skived films and gasket etc. It is white powder with excellent chemical stability and electrical property and low frictional coefficient.
ptfe.powder
