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Vibrathane® 6020

Category:	PUR-Ester/MDI , Polyurethane (Polyester, MDI)
Manufacturer:	Chemtura
Trademark:	Vibrathane®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	C3SVEY_Vibrathane-6020.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
VIBRATHANE 6020 is a diphenylmethane diisocyanate terminated polyester based liquid prepolymer which yields an 85A durometer urethane when cured with l,4-Butanediol. This liquid prepolymer exhibits low viscosities at processing temperatures in addition to good heat stability. Some of the features of this high performance elastomer are: Outstanding abrasion resistance Lower isocyanate exposure High Tear Strength Good Dynamic Properties Low Compression Set

Message

VIBRATHANE 6020 is a diphenylmethane diisocyanate terminated polyester based liquid prepolymer which yields an 85A durometer urethane when cured with l,4-Butanediol. This liquid prepolymer exhibits low viscosities at processing temperatures in addition to good heat stability. Some of the features of this high performance elastomer are:

Outstanding abrasion resistance

Lower isocyanate exposure

High Tear Strength

Good Dynamic Properties

Low Compression Set

General Information
Features	Good Abrasion Resistance Good Tear Strength Good Thermal Stability Low Compression Set Low Viscosity
Forms	Liquid

Hardness	Nominal Value		Test Method
Durometer Hardness (Shore A)	96		ASTM D2240

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress			ASTM D412
100% Strain	11.4	MPa
300% Strain	17.2	MPa
Tensile Strength	27.6	MPa	ASTM D412
Tensile Elongation (Break)	510	%	ASTM D412
Tear Strength
-- ¹	124	kN/m	ASTM D624
Split	39	kN/m	ASTM D470
Compression Set (70°C, 22 hr)	38	%	ASTM D395B
Bayshore Resilience	36	%	ASTM D2632

Thermoset	Nominal Value	Unit
Post Cure Time (121°C)	16	hr

Uncured Properties	Nominal Value	Unit
Curing Time (121°C)	1.0	hr

Note Message
1 .	Die C

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