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Resin Systems RS-3650
- Chemical Family
- Polyurethanes (PU)
RS-3650 is a high strength, flexible urethane that is well suited for a wide variety of applications. This material is a shore A-70 hardness urethane that offers high toughness, elongation and flame resistance. This material meets UL 94/V-0 requirements.
Product families
Elastomers — Specialty Elastomers
- Polyurethane Rubbers
Other characteristics
- Features
Flame Retardant, Flexible, Good Toughness, High Elongation, High Strength
- Polymer Name
- Polyurethane Thermoset Elastomer (unspecified)
- Color
- Black
- Flame Rating
- UL 94 V0
- Technology
- Elastomers
- Additives Included
- Flame Retardant
- Material Features
- Flame Retardant
- Flexible
- Good Toughness
- High Elongation
- High Strength
- Certifications and Compliance
- UL 94
Technical data
Table 1 of 1
12 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity | 1.21 | — | D-792 |
| Hardness | 70 ± 5 | Shore A | D-2240 |
| Tensile Strength | 1200 | psi | D-412 |
| Ultimate Elongation | 6 | — | D-412 |
| Tear Strength | 220 | ppi | D-624 |
| Dielectric Strength | 500 | — | D-149 |
| Arc Resistance | min. 120 | seconds | MIL-M-24041 |
| Thermal Expansion | 16×10⁻⁵ | in/in/°F | — |
| Dielectric Constant (at 77°F, 1 kHz) | 4.6 | — | — |
| Dissipation Factor (at 77°F, 1 kHz) | 0.1 | — | — |
| Volume Resistivity (at 77°F) | 1×10¹⁴ | ohm-cm | — |
| Maximum Service Temperature | 220 | °F | — |
