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
BIOPOW® 1036 Biobased Products, Copolyester 115 – 115 °C DSC 22 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm ✓ 100 – 500 µm ✓ 60 °C 95 °C 125 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
BIOPOW® 1038 Biobased Products, Copolyester 85 – 85 °C DSC 5 g / 10 Min. (MFI 190°C) ✓ ✓ ✓ ✓ ✓ 40 °C 63 °C 125 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
BIOPOW® 1043 Biobased Products, Copolyester 115 – 115 °C DSC 22 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm ✓ 100 – 500 µm ✓ 60 °C 95 °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 ✓ good no no 80 °C yes 100 °C 130 – 150 °C 3 – 5 N/cm² 10 – 12 Sek. White powder
ROWALIT 400-2 Copolyester 110 – 115 °C DSC 15 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✕ ✓ ✓ good no no 60 °C fair 95 °C 130 – 150 °C 3 – 10 N/cm² 12 – 20 Sek. White powder
ROWALIT 400-8 Copolyester 118 – 125 °C DSC 35 g / 10 Min. (MFI 160°C) 0 – 80 µm ✓ ✕ ✓ ✕ fair no no 60 °C fair 100 °C 125 – 145 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
ROWALIT 400-14 Copolyester 177 – 186 °C DSC 110 g / 10 Min. (MFI 190°C) 0 – 80 µm ✓ ✕ ✓ ✓ good no 90 °C yes 140 °C 210 – 230 °C 3 – 10 N/cm² 12 – 20 Sek. White powder
ROWALIT 400-SIT-18 Copolyester 110 – 120 °C DSC 30 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✓ ✓ ✓ good no 60 °C good 80 °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) ✓ ✓ ✓ ✓ ✓ low yes 40 °C low no 70 °C 90 – 120 °C 2 – 4 N/cm² 10 – 15 Sek. White powder
ROWALIT 400-21 Biobased Products, Copolyester 60 – 75 °C DSC 35 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 160 µm
80 – 200 µm 		0 – 200 µm 100 – 500 µm ✓ yes 30 °C 75 – 95 °C 3 – 5 N/cm² 10 – 25 Sek. White powder
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 PET-32 Copolyester 140 – 160 °C DSC 5.5 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm 0 – 200 µm 100 – 500 µm ✓ no 60 °C N/A 100 °C 140 – 160 °C 3 – 5 N/cm² 10 – 20 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 ✓ ✓ ✓ good no no 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.
BIOPOW® 4000 Biobased Products, Copolyester 100 – 120 °C DSC 1 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm 0 – 200 µm 0 – 300 µm
100 – 500 µm 		✓ 130 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
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
BIOPOW® 4042 Biobased Products, Copolyester 65 – 75 °C DSC 55 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✓ ✓ ✓ moderate yes no 40 °C 55 °C 80 – 110 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
ROWALIT 400-44 Biobased Products, Copolyester 110 – 120 °C DSC 45 g / 10 Min. (MFI 160°C) 0 – 63 µm
0 – 80 µm 		80 – 200 µm ✓ 100 – 500 µm ✓ good no 60 °C good 100 °C 115 – 130 °C 3 – 5 N/cm² 10 – 20 Sek. White powder
BIOPOW® 4045 Biobased Products, Copolyester 110 – 120 °C DSC 25 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm ✓ 100 – 500 µm ✓ 60 °C 95 °C 125 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder
BIOPOW® 4046 Biobased Products, Copolyester 110 – 120 °C DSC 4.5 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm ✓ 100 – 500 µm ✓ 125 – 150 °C 3 – 5 N/cm² 12 – 20 Sek. White powder