DAI-EL G-8002L

Identification & Functionality

Chemical Family

Fluoropolymers

Polymer Name

Fluoroelastomer (FKM)

Technologies

Elastomers

Product Families

Elastomers — Parts & Shapes

Features & Benefits

Materials Features

Chemical Resistant,

Good Flow,

Good Moldability,

Odorless

Product Highlights

• DAI EL G - 8002L is a peroxide curable copolymer of vinylidene fluoride and hexafluoropropylene which provides excellent mold flow. It is suitable for extrusion and injection molding.
• It provides superior chemical resistance compared with bisphenol curable products.

Applications & Uses

Markets

Automotive & Transportation,

Industrial

Applications

Automotive & Transportation — Automotive

Cooling & Climate,

Powertrain & UTH

Industrial — Chemical & Industrial Manufacturing

Equipment & Parts

Cure Method

Chemical Cure

Plastics & Elastomers End Uses

O Rings,

Turbo Charger Hose

Plastics & Elastomers Processing Methods

Extrusion,

Injection Molding

Properties

Color

Yellow

Physical Form

Sheets

Soluble in

Lower ketones and esters

Physical Properties

	Value	Units	Test Method / Conditions
Fluorine Content	69	mass%	—
Mooney Viscosity (ML₁₊₁₀) (at 100°C)	33	MU	ASTM D1646
Mooney Viscosity (ML₁₊₁₀) (at 121°C)	15	MU	ASTM D1646
Specific Gravity (at 23°C)	1.81	—	ASTM D792

Characteristics

	Value	Units	Test Method / Conditions
Film Appearance	White to pale brown	—	—

Physical Properties of Vulcanizate

	Value	Units	Test Method / Conditions
100% Tensile Stress*²	2	MPa	ASTM D412
Compression Set (at 200°C,70 hours, 25% Compression*³)*²	23	%	—
Elongation (at break)*²	350	%	ASTM D412
Hardness (at 3sec)*²	63	Shore A	ASTM D2240
Hardness (at peak)*²	66	Shore A	ASTM D2240
Low Temperature Retraction (TR10)*²	-13	°C	ASTM D1329
Tensile Strength*²	22	MPa	ASTM D412

Note

• The above values in properties are representative and not guaranteed.
• *2 [Formula] DAI EL G 8002L: 100 phr, MT carbon black (N990): 20 phr, Triallylisocyanurate (70% active): 5.7 phr, 2,5 dimethyl 2,5 di(t butylperoxy)hexane (45% active): 3.3 phr, [Curing condition] Press cure: 10min at 160°C, Post cure: 4hrs at 180°C.
• *3 P 24 O ring.

Safety & Health

Handling Method / Safety Information

• Be sure to read the notes on SDS and labels before use.
• This product is intended for general industry, and therefore its adequacy and safety as a raw material for medical purposes cannot be guaranteed.

Packaging & Availability

Packing Specification

20 Kg