ROWALIT® 690
Polypropylene Powder
Polypropylene Powder
Type
Polypropylene
Chemical character
Polypropylen
Melting range
150 – 165 °C DSC
Vicat softening point
152 – 152 °C (DIN 53460, ISO 306)
Melt Flow Index
20 g / 10 Min. (MFI 190°C / 2,16 kg)
Density
901 kg/m³
Powder sizes
Pastedot
Doubledot
Powderdot
Scatter
Granules
Doubledot
Powderdot
Scatter
Granules
Washing resistance
95 °C
Heat resistance
150 °C
Steam resistance
yes
Appearance
Pellets, Powder
Fusing conditions with flow-through-press
Lamination temperature: 160 – 200 °C
Pneumatic pressure: 3 – 6 N/cm²
Time: 12 – 25 seconds
Pneumatic pressure: 3 – 6 N/cm²
Time: 12 – 25 seconds
Properties
- Excellent Flow
- Excellent Balance of mechanical properties
- Antistatic Additive
- Hardness: 68 MPa (Ball indentation hardness (H 358/30) – ISO 2039-1)
- Regulatory Information – Complies with:
- European Commission Regulation (EU) No. 10/2011
- U.S. FDA FCN 843
Application
Carpet backings, Acoustic automotive parts, Coatings to increase rigidity