Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Product Benefits
- DAI-EL G-701M is a curing-incorporated copolymer of vinylidene fluoride and hexafluoropropylene.
- It offers excellent compression set and mechanical properties and is suitable for seal material.
- It is a standard type of bisphenol curable DAI-EL which is suitable for compression molding of simple shaped molding such as O-ring.
Applications & Uses
- Markets
- Cure Method
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Physical Form
- 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-701M: 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.
| Value | Units | Test Method / Conditions | |
| Compression Set (at 200°C,70 hours, 25% Compression*³) | 15 | % | — |
| Elongation (at break) | 220 | % | ASTM D412 |
| Fluorine Content | 66 | mass% | — |
| Hardness (at 3 sec) | 67 | Shore A | ASTM D2240 |
| Hardness (at Peak) | 70 | Shore A | ASTM D2240 |
| Low Temperature Retraction (TR10) | -18 | °C | ASTM D1329 |
| Mooney Viscosity (ML₁₊₁₀) (at 100°C) | 65 | MU | ASTM D1646 |
| Mooney Viscosity (ML₁₊₁₀) (at 121°C) | 43 | MU | ASTM D1646 |
| Specific Gravity (at 23°C) | 1.81 | — | ASTM D792 |
| Tensile Strength | 15.5 | MPa | ASTM D412 |
| Value | Units | Test Method / Conditions | |
| 100% Tensile Stress*² | 5.4 | 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 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.
Packaging & Availability
- Packing Specification
20kg