Toluene diisocyanate manufacturer Knowledge Bio-based TPU Thermoplastic Polyurethane Elastomer B265 B275 B285 Environmental protection, short molding cycle, excellent elasticity

Bio-based TPU Thermoplastic Polyurethane Elastomer B265 B275 B285 Environmental protection, short molding cycle, excellent elasticity

author: Post: 09/05/2023 66read Comments Off

Bio-basedTPU

Performance characteristics: bio-based (according toASTM-D6866, plant-based content of 25%~70%), green and environmental protection, short molding cycle, excellent elasticity

Application field: shoe materials, electronic products, automobiles, sports and leisure, rubber modification, film, etc.

Performance Properties	Standard Standard	Unit Unit	B265	B275	B285
Density Density	ASTM D792	g/cm³	100% Modulus 100% Modulus	ASTM D412	MPa	2	3	5
300% modulus 300% Modulus	ASTM D412	MPa	4	6	10
Elongation at break Elongation at Break	ASTM D412	%	700	650	600
tear strength Tear Strength	ASTM D624	kN/m	65	75	90
Glass transition temperature Tg	DSC	℃	-43	-40	-28

�Yahei">650

600

tear strength Tear Strength

ASTM D624

kN/m

Glass transition temperature Tg

DSC

℃

-43

-40

-28

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