DAI-EL G-558ES
- Chemical Family
- Fluoropolymers
DAI-EL G-558ES is a bisphenol-type cure-incorporated terpolymer comprising vinylidene fluoride, tetrafluoroethylene, and hexafluoropropylene, tailored for exceptional extrusion processability. Recognized for its remarkable fuel resistance and adhesion capabilities, this material is ideally suited for automotive applications such as fuel lines, fuel hoses, and O rings. Targeting both the automotive, transportation, and industrial sectors, especially chemical and industrial manufacturing, it stands out for powertrain, UTH, and equipment and parts applications.
Properties
- Physical Form
- Sheets
- Solid
Product families
Applications
- Fuel Systems
- Powertrain & UTH
- Equipment & Parts
Product Families
- Fluoroelastomers
Other characteristics
- Brand
- DAI-EL
- Features
Excellent Fuel Resistance, Good Adhesion, Good Processability, Odorless
- Polymer Name
- Fluoroelastomer (FKM)
- Processing Methods
- Extrusion
- Note
*¹ The above values are representative and not guaranteed.; 2 [Formula] DAI-EL G-558ES: 100 phr, SRF carbon black (N774): 13 phr, Calcium hydroxide: 6 phr, Magnesium Oxide (high-active): 3 phr, [Curing condition] Press cure: 15min at 170°C.; *3 P-24 O-ring.
- Markets
- Automotive & Transportation
- Industrial
- Soluble In
- Lower ketones and esters
- Cure
- Chemical Cure
- Technology
- Elastomers
- Material Features
- Excellent Fuel Resistance
- Good Adhesion
- Good Processability
- Odorless
- HIGHLIGHTS
DAI-EL G-558ES is a bisphenol type cure-incorporated terpolymer of vinylidene fluoride, tetrafluoroethyleneand hexafluoropropylene which has excellent extrusion processability.. It offers excellent fuel resistance and adhesion property to other material. It is suitable for fuel hoses.
- Packing Specification
- 20 Kg
- 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.
- Plastics and Elastomers End Uses
- Automotive Fuel Lines
- Fuel Hose
- O Rings
- Plastics and Elastomers Processing Methods
- Extrusion
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Fluorine Content | 69 | mass% | — |
| Mooney Viscosity (ML₁₊₁₀) (at 100°C) | 41 | MU | ASTM D1646 |
| Mooney Viscosity (ML₁₊₁₀) (at 121°C) | 32 | MU | ASTM D1646 |
| Specific Gravity (at 23°C) | 1.87 | — | ASTM D792 |
Table 2 of 2
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| 100% Tensile Stress*² | 2.9 | MPa | ASTM D412 |
| Compression Set (at 200°C,70 hours, 25% Compression*³)*² | 36 | % | — |
| Elongation (at break)*² | 310 | % | ASTM D412 |
| Hardness (at 3sec)*² | 62 | Shore A | ASTM D2240 |
| Hardness (at peak)*² | 68 | Shore A | ASTM D2240 |
| Low Temperature Retraction (TR10)*² | -13 | °C | ASTM D1329 |
| Tensile Strength*² | 11.1 | MPa | ASTM D412 |
