DAI-EL G-742F
- Chemical Family
- Fluoropolymers
DAI-EL G-742F, presented in sheet form, features an odorless nature with good fluidity. Designed for automotive and industrial applications, it serves in fuel entrance cover seals and O rings. This white-colored product, aligning with clean standards, utilizes injection and transfer molding processing methods.
Properties
- Physical Form
- Sheets
Product families
- Powertrain & UTH
- Equipment & Parts
Other characteristics
- Brand
- DAI-EL
- Color
- White
- End Uses
- Fuel Entrance Cover Seal, O Rings
- Features
- Good Fluidity, Odorless
- Polymer Name
- Fluoroelastomer (FKM)
- Tensile Strength
- 14.9 - 14.9 MPa
- Note
*1 The above values are representative and not guaranteed.; *2 [Formula] DAI-EL G-742F: 100 phr, MT carbon black (N990): 20 phr, Calcium hydroxide: 6 phr, Magnesium Oxide (high-active): 3 phr, [Curing condition] Press cure: 10min@170°C, Post cure: 24hrs@230°C.; *3 P-24 O-ring.
- Markets
- Automotive & Transportation
- Industrial
- Soluble In
- Lower ketones and esters
- Cure
- Chemical Cure
- Technology
- Elastomers
- Benefits
DAI-EL G-717BP is a cure-incorporated copolymer of vinylidene fluoride and hexafluoropropylene.. It is standard type of a bisphenol curable DAI-EL which has good fluidity of molding and is suitable for injection molding and transfer molding.
- Product Families
- Elastomers — Parts & Shapes
- Material Features
- Good Fluidity
- Odorless
- Packing Specification
- 20kg
- Plastics and Elastomers End Uses
- Fuel Entrance Cover Seal
- O Rings
- 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 purpose 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.
- Plastics and Elastomers Processing Methods
- Injection Molding
- Transfer Molding
Technical data
Table 1 of 2
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compression Set (at 200°C,70 hours, 25% Compression*³) | 23 | % | — |
| Elongation (at break) | 270 | % | ASTM D412 |
| Fluorine Content | 66 | mass% | — |
| Hardness (at 3 sec) | 64 | Shore A | ASTM D2240 |
| Hardness (at Peak) | 69 | Shore A | ASTM D2240 |
| Low Temperature Retraction (TR10) | -18 | °C | ASTM D1329 |
| Mooney Viscosity (ML₁₊₁₀) (at 100°C) | 47 | MU | ASTM D1646 |
| Mooney Viscosity (ML₁₊₁₀) (at 121°C) | 30 | MU | ASTM D1646 |
| Specific Gravity (at 23°C) | 1.81 | — | ASTM D792 |
| Tensile Strength | 14.9 | MPa | ASTM D412 |
Table 2 of 2
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| 100% Tensile Stress*² | 3.5 | MPa | ASTM D412 |
