Poly-Smith PTFE VHD-1 - Virgin High Density Free Flow PTFE Resin

VHD 1 PTFE is a virgin high density free flow ptfe resin composition by weight % and filler description of 100% Virgin Granular PTFE. Poly-smith is supplier of PTFE in Compression Molding, Blending, Free Flow, and Pre-Sintered grades. We also offer all filled granular compounds, in Low Flow, Free Flow, and Pre-Sintered forms, as well as Reprocessed PTFE. We only source the finest grades of PTFE from ISO Certified Suppliers both worldwide and domestically. You can be confident that we can and will supply the exact material needed for your specific application.

Polymer Name: Polytetrafluoroethylene (PTFE)

Similar Products

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies
Composition by Weight % and Filler Description

100% Virgin Granular PTFE

Features & Benefits

Materials Features

Applications & Uses

Markets
Plastics & Elastomers End Uses
General Applications

This grade is suitable for use in Isostatic, Automatic, and Standard molding practices to fabricate parts including, but not limited to, seals, bearings and basic shapes.

Properties

Physical Form
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength (Cross Direction)min. 30MpaASTM D 4894
Elongation (Cross Direction)min. 300%ASTM D 4894
Specific Gravity2.14 - 2.18ASTM D 4894
Bulk Density800 - 850g/lASTM D 4894
Hardness54 - 62Shore DASTM D 2240
Diametric Shrinkage2.5 - 3.5%ASTM D 4894
Flow3sec/50gPoly-Smith
Processing Parameters
ValueUnitsTest Method / Conditions
Maximum Sintering Temperature370ºC
Recommended Mold Pressure35Mpa

Regulatory & Compliance

Quality Standards