The copolyester series ROWALIT® 400 is applied in the apparel industry and steadily expanding in technical items. They cover a melting range of 80-135°C.

Copolyester hotmelt adhesives offer good bond strength and wash resistance on PES and traditional blends like PES/Cotton textiles. Dry cleaning resistance is limited.

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® BIOPOW 1036 Biobased Products, Copolyester 115 – 115 °C DSC 22 g / 10 Min. (MFI 190°C) 95 °C 125 – 150 °C 3 – 5 N/cm² 12 – 20 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® 400-1 Copolyester 118 – 123 °C DSC 30 g / 10 Min. (MFI 160°C) 0 – 63 µm
0 – 80 µm
80 – 160 µm
80 – 200 µm
0 – 160 µm 100 – 500 µm 80 °C 100 °C 130 – 150 °C 3 – 5 N/cm² 10 – 12 Sek.
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® 400-8 Copolyester 118 – 125 °C DSC 35 g / 10 Min. (MFI 160°C) 0 – 80 µm 60 °C 100 °C 125 – 145 °C 3 – 5 N/cm² 12 – 20 Sek.
ROWALIT® 400-14 Copolyester 177 – 186 °C DSC 110 g / 10 Min. (MFI 190°C) 0 – 80 µm 90 °C 140 °C 210 – 230 °C 3 – 10 N/cm² 12 – 20 Sek.
ROWALIT® 400-SIT-18 Copolyester 110 – 120 °C DSC 30 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm 60 °C 110 – 135 °C 3 – 5 N/cm² 10 – 20 Sek. White powder
ROWALIT® 400-20 Copolyester 70 – 85 °C DSC 150 g / 10 Min. (MFI 160°C) 40 °C 70 °C 90 – 120 °C 2 – 4 N/cm² 10 – 15 Sek.
ROWALIT® 400-29 Biobased Products, Copolyester 110 – 120 °C DSC 34 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm good no no 60 °C no 100 °C 120 – 140 °C 3 – 5 N/cm² 10 – 12 Sek. White Powder
ROWALIT® 400-37M Copolyester 110 – 120 °C DSC 20 g / 10 Min. (MFI 160°C) 0 – 63 µm
0 – 80 µm
80 – 200 µm 60 °C 100 °C 115 – 140 °C 3 – 5 N/cm² 10 – 20 Sek.
ROWALIT® 400-40 Copolyester 105 – 120 °C DSC 40 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm 60 °C 100 °C 115 – 130 °C 3 – 5 N/cm² 10 – 20 Sek.
ROWALIT® 400-41 Biobased Products, Copolyester 110 – 120 °C DSC 20 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm moderate no no 40 °C yes no 100 °C 125 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder