Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Reinforcement Material
- Composite Materials Functions
- Construction Code Surface A
- Perforated Adhesive Film
- Construction Code Surface B
- Spunbond PET Scrim With Barrier Film
- Technologies
- Product Families
Features & Benefits
- Materials Features
Applications & Uses
- Markets
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Physical Form
- Typical Properties
Value | Units | Test Method / Conditions | |
Basis Weight (mass-per-unit-area) Low density Core | 640 | g/m² | ASTM D-3776 |
Basis Weight (mass-per-unit-area) Total (including film and scrim) | 750 | g/m² | ASTM D-3776 |
Sheet Thickness (as produced) Free-Loft ratio? (maximum, when heated to 205°C) | 5.5:1 | mm | Internal |
Flammability Maximum Burn Rate | min. 35 | mm | FMVSS-302 |
Specific Gravity MD4 Flex. Slope at Molded Thickness 4mm | 32.9 | N/cm | AZDEL Internal |
Specific Gravity TD5 Flex. Slope at Molded Thickness 4mm | 23 | N/cm | AZDEL Internal |
Specific Gravity MD Flex. Peak Load at Molded Thickness 4mm | 11.4 | N | AZDEL Internal |
Specific Gravity TD Flex. Peak Load at Molded Thickness 4mm | 8.4 | N | AZDEL Internal |
Specific Gravity Average Flex. Peak Load at Molded Thickness 4mm | 9.9 | N | AZDEL Internal |
Specific Gravity MD/TD Peak Load Ratio Toughness at Molded Thickness 4mm | 1.36 | — | AZDEL Internal |
Specific Gravity MD4 Flex. Slope at Molded Thickness 5mm | 45.9 | N/cm | AZDEL Internal |
Specific Gravity TD5 Flex. Slope at Molded Thickness 5mm | 25.8 | N/cm | AZDEL Internal |
Specific Gravity MD Flex. Peak Load at Molded Thickness 5mm | 13 | N | AZDEL Internal |
Specific Gravity TD Flex. Peak Load at Molded Thickness 5mm | 9.3 | N | AZDEL Internal |
Specific Gravity Average Flex. Peak Load at Molded Thickness 5mm | 11.15 | N | AZDEL Internal |
Specific Gravity MD/TD Peak Load Ratio Toughness at Molded Thickness 5mm | 1.4 | — | AZDEL Internal |
Specific Gravity MD4 Flex. Slope at Molded Thickness 6.5mm | 47.7 | N/cm | AZDEL Internal |
Specific Gravity TD5 Flex. Slope at Molded Thickness 6.5mm | 32.4 | N/cm | AZDEL Internal |
Specific Gravity MD Flex. Peak Load at Molded Thickness 6.5mm | 12 | N | AZDEL Internal |
Specific Gravity TD Flex. Peak Load at Molded Thickness 6.5mm | 9 | N | AZDEL Internal |
Specific Gravity Average Flex. Peak Load at Molded Thickness 6.5mm | 10.5 | N | AZDEL Internal |
Specific Gravity MD/TD Peak Load Ratio Toughness at Molded Thickness 6.5mm | 1.33 | — | AZDEL Internal |
Acoustics (with Fabric6) Sound Absorption Coef. At 500 (Molded Thickness 6.5mm) | 0.08 | Hz | SAE J1400 |
Acoustics (with Fabric6) Sound Absorption Coef. At 1000 (Molded Thickness 6.5mm) | 0.19 | Hz | SAE J1400 |
Acoustics (with Fabric6) Sound Absorption Coef. At 2000 (Molded Thickness 6.5mm) | 0.44 | Hz | SAE J1400 |
Acoustics (with Fabric6) Sound Absorption Coef. At 4000 (Molded Thickness 6.5mm) | 0.93 | Hz | SAE J1400 |