Specifications
Diameter Range :
φ10mm~φ1800mm
Model Number :
PTB1
Certification :
ISO9001, IATF16949, ISO14001, ISO45001
Color :
Dark Brown
Name :
Seal Materials
Place of Origin :
China(mainland)
Payment Terms :
T/T,Western Union
Material :
PTFE + Bronze 40%
Description

Semi Finished Tube Seal Making Material HPU CPU

PTB1# is a high grade composition of virgin PTFE compounded with 40% bronze, brown color. In addition to maintaining low friction and broad temperature adaptability, the bronze filler greatly increases compressive strength, wear resistance, and heat dissipation. For precisely machined hydraulic sealing elements, it is widely used for its cost-effectiveness and balanced performance.

Material Data

Property Unit Standard General Value
Density g/cm3 GB/T 1033.1-2008 3.09
Hardness Shore D GB/T 2411-2008 68
Tensile Strength(min.) MPa GB 1040-2006 21.5
Elongation at break(min.) % GB 1040-2006 310
Temp. Range -200℃ / +260℃
Working Media Lubricating oil, hydraulic oil, etc.

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Semi Finished Tube Seal Materials HPU CPU Low Friction Wear Resistant

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Diameter Range :
φ10mm~φ1800mm
Model Number :
PTB1
Certification :
ISO9001, IATF16949, ISO14001, ISO45001
Color :
Dark Brown
Name :
Seal Materials
Place of Origin :
China(mainland)
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Semi Finished Tube Seal Materials HPU CPU Low Friction Wear Resistant

Shenzhen Yihuan Trading Co., Ltd

Verified Supplier
2 Years
chongqing, shenzhen
Since 2023
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
100-150
Employee Number :
50~60
Certification Level :
Verified Supplier
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