Knowde Enhanced TDS
Identification & Functionality
- Backing Material Type
- Foam Type
- Product Type
- Technologies
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Features & Benefits
- Flame resistant to UL94V0
- Smooth Skin - Excellent sealing capability to IP67
- Meets International Flame and Smoke Standards -NFPA 130 (US) & EN45545-2 (European)
- Low Outgassing Material - Low Smoke index and Low toxicity
- Super low compression set
- Low water absorption
- Weight saving
Applications & Uses
- Applications
- Application Area
- Applications
- Automotive
- Aerospace
- Electronics
- Heating and Ventilation (HVAC)
- Lighting
- Marine
- Military
- Rail
Properties
- Flame Rating
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Cell Structure | Closed Cell | — | — |
| Material/Substrate | Silicone Sponge | — | — |
| Brittle Point | -80.0 | °C | BSENISO 845, ASTM D3574 |
| Limiting Oxygen Index | 42.8 | % | ASTM D746 |
| Radiation Resistance | min. 10 | Grays | ENO ISO 4589-2: OI |
| Compression Stress (25% Strain) | 21.8 | psi | — |
| Compression Stress (40% Strain) | 48.6 | psi | ASTM D1056 |
| Tensile Strength | 120.4 | psi | BSENISO 3386 part 1,2 |
| Elongation To Failure | 90.0 | % | BSENISO 1798, ASTM D412 |
| Compression Set (22 Hours at 158°F, 50%) | max. 1 | % | BSENISO 1798, ASTM D412 |
| Compression Set (22 Hours at 212°F, 50%) | 2.0 | % | BSENISO 1856 |
| Thermal Conductivity | 0.171 | W/m.K | ASTM D1056 |
| Water Absorption | max. 1 | % | DIN EN993-15 |
| Low Temperature Resistance | -76.0 | °F | ASTM D1056 |
| High Temperature Resistance | 446.0 | °F | FAR 25 APP. F SEC A 1 (i) |
| Intermittent Temperature Resistance | 482.0 | °F | EN ISO 5659-2 |
| Far 25 Appendix F Sec A 1 (I & II Minimum) | 1.5 | mm | NFX 70-100-1 & 2 |
| Smoke Density (Ds Max, 25) | 2 mm = 12, 25 mm | Kwm2 | ASTM C1166 |
| Toxicity (Cit Nlp, 600°C) | 2 mm =0.01, 25 mm 0.04 | — | — |
| Average Flame Propagation | 0.9 | inches | — |
| Density | 37.5 | lb/ft3 | — |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Technical Data
DATA VALUE TEST METHOD SURFACE FLAMMABILITY Is (FLAME SPREAD INDEX) 2 mm = 25 ,30 mm = 15 ASTM E162 SMOKE DENSITY (FLAMING MODE) Ds (1.5 mins) 3 mm=7, 30 mm= 7, (4.0 mins) 3 mm = 16, 30 mm= 33 ASTM E662 SMOKE DENSITY (NON-FLAMING MODE) Ds (1.5 mins) 3 mm = 2, 30 mm= 1, (4.0 mins) 3 mm = 13, 30 mm= 13 ASTM E662 TOXIC GAS GENERATION 3 mm Pass, 30 mm=Pass BOMBARDIER SMP 800-C
UL94 VO 3.0 mm (Gray), 1.5 mm (Black)
EN45545-2 (HL3) Pass NFPA 130 Pass BOMBARDIER-SMP 800c Pass AIRBUS-ABDO031 Pass OZONE RESISTANT Yes OxIDATION RESISTANT Yes UV RESISTANT Ye cORONA DISCARGE RESISTANT Yes COSMIC RADIATION RESISTANT Yes ONISING RADIATION RESISTANT Yes WEATHER RESISTANT Yes ASTM D1056 201 Pass FMVSS 302 Pass JAR 25 APPENDIX F SEC A 1 (i) & (i) Pass CS 25 APPENDIX F SEC A 1 (i) & (i) Pass FLAME RESISTANT–EN45545-2 Classifications PROPERTY DESCRIPTION RATING R22 Interior seals (& non-listed interior products <0.2m) (2 mm- 25 mm thickness range) HL3 R23 Exterior Seals (& non-listed exterior products <0.2m2) (2 mm- 25 mm thickness range) HL3