DAI-EL G-902
- Chemical Family
- Fluoropolymers
DAI-EL G-902, in sheet form, distinguishes itself with chemical resistance, good mechanical properties, an odorless nature, acid resistance, and steam resistance. Suited for automotive and industrial applications, it excels in cooling and climate components. Employing chemical cure and extrusion, injection molding, and transfer molding, this white-colored product ensures reliable performance in components like diaphragms, O rings, and turbocharger hoses.
Properties
- Physical Form
- Sheets
Product families
- Cooling & Climate
- Powertrain & UTH
- Equipment & Parts
Other characteristics
- Brand
- DAI-EL
- Color
- White
- End Uses
- Diaphragms, O Rings, Turbo Charger Hose
- Features
Acid Resistant, Chemical Resistant, Good Mechanical Properties, Odorless, Steam Resistant
- Polymer Name
- Fluoroelastomer (FKM)
- Tensile Strength
- 20.4 - 20.4 MPa
- Note
*1 The above values are representative and not guaranteed. *2 [Formula] DAI-EL G-902: 100 phr, MT carbon black (N990): 20 phr, Triallylisocyanurate (100% active): 4 phr, 2,5-dimethyl-2,5-di(t-butylperoxy)hexane (100% active): 1.5 phr, [Curing condition] Press cure: 10min at 160°C, Post cure: 4hrs at 180°C. *3 P-24 O-ring.
- Markets
- Automotive & Transportation
- Industrial
- Soluble In
- Lower ketones and esters
- Cure
- Chemical Cure
- Technology
- Elastomers
- Product Families
- Elastomers — Parts & Shapes
- Material Features
- Acid Resistant
- Chemical Resistant
- Good Mechanical Properties
- Odorless
- Steam Resistant
- HIGHLIGHTS
DAI-EL G-902 is a peroxide curable terpolymer of vinylidene fluoride, tetrafluoroethylene and hexafluoropropylene which is suitable for injection, transfer and extrusion molding.. It provides excellent mechanical properties and resistance to steam and acids. It has highest fluorine content of all grades, which provides excellent chemical resistance.
- Packing Specification
- 20 Kg
- Plastics and Elastomers End Uses
- Diaphragms
- O Rings
- Turbo Charger Hose
- 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.
- Plastics and Elastomers Processing Methods
- Extrusion
- Injection Molding
- Transfer Molding
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Fluorine Content | 70.5 | mass% | — |
| Mooney Viscosity (ML₁₊₁₀) (at 100°C) | 50 | MU | ASTM D1646 |
| Mooney Viscosity (ML₁₊₁₀)(at 121°C) | 19 | MU | ASTM D1646 |
| Specific Gravity (at 23°C) | 1.91 | — | ASTM D792 |
Table 2 of 2
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| 100% Tensile Stress*² | 3 | MPa | ASTM D412 |
| Compression Set (70hours at 200°C, 25% Compression*³)*² | 23 | % | — |
| Elongation (at break)*² | 300 | % | ASTM D412 |
| Hardness (at 3 sec)*² | 66 | Shore A | ASTM D2240 |
| Hardness (at Peak)*² | 68 | Shore A | ASTM D2240 |
| Low Temperature Retraction (TR10)*² | -6 | °C | ASTM D1329 |
| Tensile Strength*² | 19.2 | MPa | ASTM D412 |
