DAI-EL - G-755 - Daikin Industries - FKM - Extrusion

Identification & Functionality

Features & Benefits

Materials Features: Good Processability,
Odorless
Product Highlights: DAI-EL G-755 is a cure-incorporated copolymer of vinylidene fluoride and hexafluoropropylene.

It provides excellent extrusion processability.

Applications & Uses

Markets: Automotive & Transportation,
Industrial
Applications: Automotive & Transportation — Automotive
Powertrain & UTH
Industrial — Chemical & Industrial Manufacturing
Equipment & Parts
Cure Method: Chemical Cure
Plastics & Elastomers End Uses: Fuel Entrance Cover Seal,
O Rings
Plastics & Elastomers Processing Methods: Extrusion

Properties

Physical Form: Solid
Soluble in: Lower ketones and esters
Physical Properties
Physical Properties of Vulcanizate
Note: *¹ The above values are representative and not guaranteed.

*² [Formula] DAI-EL G-755: 100 phr, SRF carbon black (N774): 13 phr, Calcium hydroxide: 6 phr, Magnesium Oxide (highactive): 3 phr, [Curing condition] Press cure: 10min at 170°C, Post cure: 24hrs at 230°C.

*³ Compression set: after post cure. The other items: after only press cure.

*⁴ P-24 O-ring.

	Value	Units	Test Method / Conditions
100% Tensile Stress*²	2.4	MPa	ASTM D412
Compression Set (70hours at 200°C, 25% Compression⁴)²	22	%	—
Elongation (at break)*²	340	%	ASTM D412
Hardness (at 3 sec)*²	61	Shore A	ASTM D2240
Hardness (at Peak)*²	67	Shore A	ASTM D2240
Low Temperature Retraction (TR10)*²	-18	°C	ASTM D1329
Tensile Strength*²	14.1	MPa	ASTM D412

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 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

DAI-EL G-755