Protech characterises textile substrates made of high-performance fiber fabrics providing protection against heat, flames, radiation, liquid metals and ballistic demands. Within this specific marketsegment, protective and functional garments lead to innovations in the fabric market, ie.production of surfaces, finishing, lamination and coating with thermoplastic powders.

Textile packaging materials reflect the purpose of protective and safety textiles for goods (transport) protection. In clean room environments, special garments are needed to prevent contamination, ref. semi-conductor industry or laboratories.

ROWAK AG Protech

Product name Type Melting range Melt Flow Index Powder sizes Resistance to dry cleaning Hand iron Enzyme washing Washing resistance Steam resistance Stone-wash resistance Heat resistance Fusing conditions with flow-through-press Appearance
Pastedot Doubledot Powderdot Scatter Granules Lamination temperature Pneumatic pressure Time
ROWALIT® PBT 01-1 PBT 220 – 230 °C DSC 115 g / 10 Min. (MFI 230°C) 0 – 80 µm 160 °C 250 – 260 °C 3 – 5 N/cm² 10 – 12 Sek. White powder
ROWALIT® BIOPOW 1038 Biobased Products, Copolyester 85 – 85 °C DSC 5 g / 10 Min. (MFI 190°C) 63 °C 125 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
ROWALIT® 200-13 Copolyamide 120 – 130 °C DSC 23 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm 0 – 200 µm 100 – 500 µm very good no no 80 °C moderate 110 °C 130 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
ROWALIT® 200-27 Copolyamide 110 – 120 °C DSC 210 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm very good no 60 °C very good 150 °C 120 – 140 °C 3 – 5 N/cm² 10 – 15 Sek. White powder
ROWALIT® 200-51 Copolyamide 125 – 135 °C DSC 25 g / 10 Min. (MFI 160°C) 0 – 80 µm very good no yes 95 °C very good yes 115 °C 140 – 160 °C 3 – 5 N/cm² 10 – 20 Sek. White powder
ROWALIT® 200-63 Copolyamide 100 – 120 °C DSC 180 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm very good 60 °C good 90 °C 110 – 145 °C 3 – 5 N/cm² 10 – 15 Sek. White powder
ROWALIT® 400-2 Copolyester 110 – 115 °C DSC 15 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm 60 °C 95 °C 130 – 150 °C 3 – 10 N/cm² 12 – 20 Sek.
ROWALIT® 500-37 TPU 115 – 125 °C DSC 20 g / 10 Min. (MFI 160°C) 60 °C 90 °C 120 – 145 °C 2 – 4 N/cm² 12 – 20 Sek.
ROWALIT® FS-9 Flame-retardant Powders 110 – 120 °C DSC 95 °C 130 – 160 °C 3 – 5 N/cm² 10 – 20 Sek.
ROWALIT® FS-16 Flame-retardant Powders 110 – 120 °C DSC 95 °C
ROWALIT® N100-20 HDPE 125 – 128 °C DSC 20 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm 0 – 160 µm 95 °C yes 110 °C 150 – 170 °C 10 – 20 N/cm² 10 – 12 Sek.