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 nameTypeMelting rangeMelt Flow IndexPowder sizesResistance to dry cleaningHand ironEnzyme washingWashing resistanceSteam resistanceStone-wash resistanceHeat resistanceFusing conditions with flow-through-pressAppearance
PastedotDoubledotPowderdotScatterGranulesLamination temperaturePneumatic pressureTime
ROWALIT® BIOPOW 1036 Biobased Products, Copolyester115 – 115 °C DSC 22 g / 10 Min. (MFI 190°C) 0 – 80 µm 80 – 200 µm ✓ 100 – 500 µm ✓60 °C95 °C125 – 150 °C3 – 5 N/cm²12 – 20 Sek.White powder
ROWALIT® BIOPOW 1038 Biobased Products, Copolyester85 – 85 °C DSC 5 g / 10 Min. (MFI 190°C) ✓ ✓ ✓ ✓ ✓40 °C63 °C125 – 150 °C3 – 5 N/cm²12 – 20 Sek.White powder
ROWALIT® 400-1 Copolyester118 – 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 ✓goodnono80 °Cyes100 °C130 – 150 °C3 – 5 N/cm²10 – 12 Sek.White powder
ROWALIT® 400-2 Copolyester110 – 115 °C DSC 15 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✕ ✓ ✓goodnono60 °Cfair95 °C130 – 150 °C3 – 10 N/cm²12 – 20 Sek.White powder
ROWALIT® 400-8 Copolyester118 – 125 °C DSC 35 g / 10 Min. (MFI 160°C) 0 – 80 µm ✓ ✕ ✓ ✕fairnono60 °Cfair100 °C125 – 145 °C3 – 5 N/cm²12 – 20 Sek.White powder
ROWALIT® 400-14 Copolyester177 – 186 °C DSC 110 g / 10 Min. (MFI 190°C) 0 – 80 µm ✓ ✕ ✓ ✓goodno90 °Cyes140 °C210 – 230 °C3 – 10 N/cm²12 – 20 Sek.White powder
ROWALIT® 400-SIT-18 Copolyester110 – 120 °C DSC 30 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✓ ✓ ✓goodno60 °Cgood80 °C110 – 135 °C3 – 5 N/cm²10 – 20 Sek.White powder
ROWALIT® 400-20 Copolyester70 – 85 °C DSC 150 g / 10 Min. (MFI 160°C) ✓ ✓ ✓ ✓ ✓lowyes40 °Clowno70 °C90 – 120 °C2 – 4 N/cm²10 – 15 Sek.White powder
ROWALIT® 400-21 Biobased Products, Copolyester60 – 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 ✓yes30 °C75 – 95 °C3 – 5 N/cm²10 – 25 Sek.White powder
ROWALIT® 400-29 Biobased Products, Copolyester110 – 120 °C DSC 34 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✕ ✓ ✓goodnono60 °Cno100 °C120 – 140 °C3 – 5 N/cm²10 – 12 Sek.White Powder
ROWALIT® 400-37M Copolyester110 – 120 °C DSC 20 g / 10 Min. (MFI 160°C) 0 – 63 µm
0 – 80 µm		 80 – 200 µm ✓ ✓ ✓goodnono60 °C100 °C115 – 140 °C3 – 5 N/cm²10 – 20 Sek.
ROWALIT® 400-40 Copolyester105 – 120 °C DSC 40 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✓ ✓ ✓60 °C100 °C115 – 130 °C3 – 5 N/cm²10 – 20 Sek.
ROWALIT® 400-41 Biobased Products, Copolyester110 – 120 °C DSC 20 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✓ ✓ ✓moderatenono40 °Cyesno100 °C125 – 150 °C3 – 5 N/cm²12 – 20 Sek.White powder
ROWALIT® BIOPOW 4042 Biobased Products, Copolyester65 – 75 °C DSC 55 g / 10 Min. (MFI 160°C) 0 – 80 µm 80 – 200 µm ✓ ✓ ✓moderateyesno40 °C55 °C80 – 110 °C3 – 5 N/cm²12 – 20 Sek.White powder
ROWALIT® 400-44 Biobased Products, Copolyester110 – 120 °C DSC 45 g / 10 Min. (MFI 160°C) 0 – 63 µm
0 – 80 µm		 80 – 200 µm ✓ 100 – 500 µm ✓goodno60 °Cgood100 °C115 – 130 °C3 – 5 N/cm²10 – 20 Sek.White powder