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DAI-EL G-501N is a versatile product renowned for its chemical resistance, automotive fluid resistance, low-temperature flexibility, and odorless properties. It caters to the automotive and transportation markets, specifically in applications such as automotive exterior and body components, powertrain elements, and electrical seals. Employed through chemical cure and compression molding, this solid product is soluble in lower ketones and esters.

Polymer Name: Fluoroelastomer (FKM)

Processing Methods: Compression Molding

Features: Automotive Fluid Resistant, Chemical Resistant, Low Temperature Flexibility, Odorless

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Identification & Functionality

Chemical Family
Technologies

Features & Benefits

Product Highlights
  • DAI-EL G-501N is a diamine curable terpolymer of vinylidene fluoride, tetrafluoroethylene and hexafluoropropylene which is suitable for compression molding.
  • It provides a good balance of chemical resistance and cold temperature flexibility.
  • Use it for adjustment of cure density by mixing with other bisphenol curable products. It does not contain vulcanization agent and accelerator.

Applications & Uses

Cure Method
Plastics & Elastomers Processing Methods

Properties

Physical Form
Soluble in
Lower ketones and esters
Physical Properties
ValueUnitsTest Method / Conditions
Fluorine Content68.5mass%
Mooney Viscosity (ML₁₊₁₀)(at 121°C)64MUASTM D1646
Mooney Viscosity (ML₁₊₁₀)(at 140°C)37MUASTM D1646
Specific Gravity (at 23°C)1.87ASTM D792
Physical Properties of Vulcanizate
ValueUnitsTest Method / Conditions
100% Tensile Stress*²3.5MPaASTM D412
Elongation (at break)*²310%ASTM D412
Hardness (at 3 sec)*²74Shore AASTM D2240
Hardness (at Peak)*²78Shore AASTM D2240
Low Temperature Retraction (TR10)*²-13°CASTM D1329
Tensile Strength*²15.7MPaASTM D412
Note

*1 The above numeric values are representative and not guaranteed.
*2 [Formula] DAI-EL G-501N: 100 phr, MT carbon black (N990): 20 phr, Magnesium Oxide (low-active): 15 phr, Vulcanizing agent V-3: 3 phr, [Curing condition] Press cure: 20min at 190°C, Post cure: 24hrs at 200°C.

Safety & Health

Handling Method / Safety Information
  • Be sure to read the Safety Data Sheet (SDS) and precautions on the label before using.
  • This product has been developed for industrial purposes and we shall not guarantee the the safety if used for any other purposes. If it is going to be used for medical or food applications, please contact us in advance.

Packaging & Availability

Packing Specification

20 Kg