Goldthane ECO

April 30,2021
Biobased TPU hot melt adhesive

Biobased TPU hot melt adhesive is a thermoplastic polyurethane particle. It is made from plant fermentation derived. 
By processing into film and heated bonded to the substrate or using T-die extrusion, coating onto a substrate material for bonding. 
The anchoring phenomenon during bonding, after hot pressing and cooling, the bonding would be completed shortly. 
It is a process of green environmental without solvent and advantageous to create a safe clean working environment without pollution.
★Biobased content20~40%
ITEM ECO170 ECO170 ECO170
HARDNESS(Shore A) 76 A±3 76 A±3 76 A±3
TESTING TEMP. (℃) 150 150 150
MI (g/10mins) 8~12 10~15 15~20
Ts(℃) 70~80 70~80 70~80
Tfb(℃) 90~105 90~105 90~105
Tensile Strength(kgf/cm²) 150~250 100~200 100~200
Extention Rate(%) 800~1000 800~1000 800~1000
100%Modulus (kgf/cm²) 25~35 25~35 25~35
300%Modulus (kgf/cm²) 40~55 40~55 40~55
Biobased content (%)
(ASTM 6866)		 Above
31% 		Above
31%		 Above
31%		 



In the future, we would continue rolling out different hardness, process temperature, Non-yellowing and various Biobased TPU products.
Goldthane develop new product Bio-Based ECO180V,ECO190V. You are welcome to request samples ECO TPU
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