Bayflex® MP-10000

About
Bayflex MP-10,000 is a solid elastomer which has a flexural modulus of approximately 10,000 psi (69 MPa) at room temperature. It is processed on reaction injection molding (RIM) equipment and is used for rollers, gaskets, and encapsulated windows. This system combines rapid demold times, excellent integrity at demold, improved release characteristics, and outstanding physical properties. Bayflex MP-10,000 is a formulated RIM system supplied as two liquid components. Component A is a diphenylmethane diisocyanate (MDI) prepolymer, and Component B is a polyether polyol. As with any product, use of the Bayflex MP-10,000 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.&&

About

Bayflex MP-10,000 is a solid elastomer which has a flexural modulus of approximately 10,000 psi (69 MPa) at room temperature. It is processed on reaction injection molding (RIM) equipment and is used for rollers, gaskets, and encapsulated windows. This system combines rapid demold times, excellent integrity at demold, improved release characteristics, and outstanding physical properties. Bayflex MP-10,000 is a formulated RIM system supplied as two liquid components. Component A is a diphenylmethane diisocyanate (MDI) prepolymer, and Component B is a polyether polyol. As with any product, use of the Bayflex MP-10,000 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.&&

Product Description
Supplier	Covestro
Generic	PUR-脂肪族+MDI
Material Status	Commercial: Active
Features	Good stripping performance
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density
—	0.998	g/cm³	ASTM D792
—	1.00	g/cm³	ASTM D1622
Shrinkage rate
MD：3.0 mm	1.4	%	Internal Method
Water absorption rate
10days，3.00 mm	5.0	%	Internal Method
24hr，3.00 mm	3.3	%	Internal Method

elastic body	Nominal value	Unit	Test method
tensile strength			ASTM D412
Fracture, 3 mm	15.2	MPa	ASTM D412
Fracture, 3 mm	15.2	MPa	ASTM D638
20% strain	4.14	MPa	ASTM D412
50% strain, 3 mm	5.17	MPa	ASTM D412
100% strain, 3 mm	6.89	MPa	ASTM D412
Tensile strain
Fracture, 3 mm	300	%	ASTM D412
tear strength
3.00 mm	42.0	kN/m	ASTM D624

Supplementary information	Nominal value	Unit	Test method
Water Immersion，Length Increase	1.4	%	Internal Method

MECHANICAL	Nominal value	Unit	Test method
Shore hardness			ASTM D2240
Shore A, 3.00 mm	90		ASTM D2240
Shore D, 3.00 mm	40		ASTM D2240
Bending modulus			ASTM D790
-30℃，3 mm	163	MPa	ASTM D790
23℃，3 mm	68.9	MPa	ASTM D790
65℃，3 mm	54.5	MPa	ASTM D790

THERMAL	Nominal value	Unit	Test method
Linear coefficient of thermal expansion
MD：3 mm	1.7E-4	1/℃	ASTM D696
Low temperature brittleness
-50℃，3.00 mm	No Cracking		ASTM D746
Thermosetting components
Component A	按重量计算的混合比: 38
Component B	按重量计算的混合比: 100
stripping time	0.50	min

Notes
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.