Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Foam Type
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Product End Uses
- Applications
Installed as a mass barrier, its special sound insulation characteristics make it an excellent product for insulation of walls and ceilings in civil applications, pipe insulation in industrial applications and damping reduction in OEM applications.
Properties
- Color
- Physical Form
- Typical Properties
Value Units Test Method / Conditions Cell Structure Solid - - Density (±10%) 125.0 lb/ft3 ASTM D1056 Elongation min. 25 % ASTM D412 (DIE A) Flammability 25 - 50 ASTM E84 ASTM E84 Ozone Resistance Pass - ASTM D1171 Polymer SBR/EVA - - Service temperature -40 - 158 °F ASTM D1056 Sound Blocking 21 STC (DB) 0.5 LB/FT2 ASTM E90 Sound Blocking 26 STC (DB) 1.0 LB/FT2 ASTM E90 Sound Blocking 29 STC (DB) 1.5 LB/FT2 ASTM E90 Tear Strength min. 50 Lb/In ASTM D624 (DIE C) Tensile min. 300 Psi ASTM D412 (DIE A)
Technical Details & Test Data
- Dimensions
Range
Mass Thickness Min (mm) Thickness Max (mm) Width Length 0.5 lb/ft2 0.8 1.2 48": +/-2% 50': -1.5% / +5% 1.0 lb/ft2 2.2 2.6 48": +/-2% 50': -1.5% / +5% 1.5 lb/ft2 3.45 3.85 48": +/-2% 25': -1.5% / +5%