Knowde Enhanced TDS
Identification & Functionality
- Backing Material Type
- Product Type
- Technologies
Features & Benefits
- Ready-to-Use Product Features
- Benefits
- Meets UL94 HF-1 flame rating
- Good chemical stability
- Stays flexible in hot and cold conditions
- Repels water and moisture
- Has good non-slip properties
- Tolerates extreme weather
- Won’t crack in the cold
- Provides excellent cushioning
- Withstands temperatures of -40 ºF to 200 ºF
- Has a wide range of uses
- Rubber adhesive bonds right away
- Also ideal for die cut gaskets
Applications & Uses
- Markets
- Recommended Applications
Neoprene EPDM rubber tape is great for high temperature applications, however, it also provides anti-slip properties and excellent sealing.
- High temperature gasketing
- Weatherstripping
- Cushioning tape
- Electrical box weather seal
- Anti-slip tape
- Roof curb tape
- Flame resistant sealing
- HVAC tapes
Properties
- Physical Properties
| Value | Units | Test Method / Conditions | |
| Compression Deflection (25%) | 9 - 13 | psi | ASTM D 1056 |
| Compression Set Maximum | 30.0 | % | ASTM D 1056 |
| Density | 7 - 11 | pcf | ASTM D 1056 |
| Elongation (Typical) | 125.0 | % | ASTM D 412 (Die A) |
| Heat Aging Change in Compression Deflection (7 Days, 158°F) | 30.0 | % | ASTM D 1056 |
| High Intermittent | 250.0 | °F | ASTM D 746 |
| Temperature Range | -40 to 200 | °F | ASTM D 746 |
| Tensile Strength (Typical) | 100.0 | psi | ASTM D 412 (Die A) |
| Thermal Conductivity | 0.38 | K factor | ASTM C 177-85 |
| Water Absorption (Weight Change) | max. 10 | % | ASTM D 1056 |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Specifications
Polymer Neoprene/EPDM/SBR
ASTM D 1056-67 SCE-43 ASTM D 1056-78 RE43 ASTM D 1056-07 2A3 ASTM D1056 Suffix’s A1, C1, F1, M MIL-R-6130C II-A Medium MIL-C-3133C MIL STD 670 B SCE11 UL 48/UL 157/UL 50/UL 50E/ UL 508 LISTED - Chemical Resistance
Acid EXCELLENT Alkali EXCELLENT Gasoline and Oil FAIR Aromatic Hydrocarbons FAIR Ozone EXCELLENT Ketones FAIR Chlorinated Solvents POOR Oxidation EXCELLENT
Packaging & Availability
- Packaging & Availability
- Neoprene EPDM rubber blend
- Tapes from 0.25″ (1/4 inch) to 54″ wide
- Thickness ranges from 0.06” (1/16 inch) to 2”
- Single sided or double sided adhesive
- Rubber adhesive standard
- Acrylic or differential adhesives by request
- Supplied with paper release liner
- Available in rolls of tape or jumbo spools