Andur M-33 (94% 1,4BD/ 6% TMP)

Category:	PUR-Ester/MDI , Polyurethane (Polyester, MDI)
Manufacturer:	Anderson Development Company
Trademark:	Andur
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	T2259D_Andur-M-33-94-1-4BD-6-TMP-.pdf
PRICE:	Order Products email sales@su-jiao.com

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Andur M-33 is a low melting MDI-Ester prepolymer that, when processed with close attention to handling procedures and formulation, produces high quality elastomers. These elastomers perform very well in low temperature applications.

General Information
Forms	Liquid

Hardness	Nominal Value		Test Method
Durometer Hardness (Shore A)	85		ASTM D2240

Mechanical	Nominal Value	Unit	Test Method
Compressive Strength			ASTM D695
2% strain	0.517	MPa	ASTM D695
5% strain	1.14	MPa	ASTM D695
10% strain	2.07	MPa	ASTM D695
15% strain	3.00	MPa	ASTM D695
20% strain	4.00	MPa	ASTM D695
25% strain	5.00	MPa	ASTM D695
50% strain	14.2	MPa	ASTM D695
Taber Abrasion Resistance	24.3	mg	ASTM D1044

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress			ASTM D412
100% strain	6.83	MPa	ASTM D412
300% strain	12.3	MPa	ASTM D412
Tensile Strength (Yield)	39.9	MPa	ASTM D412
Tensile Elongation (Break)	480	%	ASTM D412
Compression Set	17	%	ASTM D395
Bayshore Resilience	40	%	ASTM D2632

Thermoset	Nominal Value	Unit
Pot Life	6.0 - 8.0	min
Demold Time	35	min

Additional Information
Die C Tear, ASTM D1004: 535 pliAverage Split Tear, ASTM D1938: 150 pliStoichiometry Curative Level: 97%NBS Abrasion: 250% Rubber StandardParts of curative per 100 parts Andur M-33, 6.75% NCO: 6.89 parts by weightParts of curative per 100 parts Andur M-33, 6.8% NCO: 6.94 parts by weightParts of curative per 100 parts Andur M-33, 6.85% NCO: 6.99 parts by weightParts of curative per 100 parts Andur M-33, 6.9% NCO: 7.04 parts by weightParts of curative per 100 parts Andur M-33, 6.95% NCO: 7.09 parts by weightParts of curative per 100 parts Andur M-33, 7% NCO: 7.14 parts by weightMix Temperature: Andur M-33: 176-194°F Curative 1,4BD/TMP: 77-158°F Stability: Ambient Temperature, 25°C: 6 Months Melting Temperature, 60°C: 1 Month Processing Temperature, 90°C: 12 Hours Processing Temperature, 105°C: 3 Hours

Additional Information

Die C Tear, ASTM D1004: 535 pliAverage Split Tear, ASTM D1938: 150 pliStoichiometry Curative Level: 97%NBS Abrasion: 250% Rubber StandardParts of curative per 100 parts Andur M-33, 6.75% NCO: 6.89 parts by weightParts of curative per 100 parts Andur M-33, 6.8% NCO: 6.94 parts by weightParts of curative per 100 parts Andur M-33, 6.85% NCO: 6.99 parts by weightParts of curative per 100 parts Andur M-33, 6.9% NCO: 7.04 parts by weightParts of curative per 100 parts Andur M-33, 6.95% NCO: 7.09 parts by weightParts of curative per 100 parts Andur M-33, 7% NCO: 7.14 parts by weightMix Temperature: Andur M-33: 176-194°F Curative 1,4BD/TMP: 77-158°F Stability: Ambient Temperature, 25°C: 6 Months Melting Temperature, 60°C: 1 Month Processing Temperature, 90°C: 12 Hours Processing Temperature, 105°C: 3 Hours

Injection	Nominal Value	Unit
Mold Temperature	80.0 - 120	°C

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