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BCC Products BC 8165 Urethane Casting

Category	Polymer , Thermoset , Polyurethane, TS
Manufacturer	BCC Products
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	BCC Products BC 8165 Urethane Casting.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

BC 8165 is a low viscosity, rapid setting, rigid urethane compound. This system will cure quickly to a hard, tough, impact resistant casting. BC 8165 is non-sensitive to moisture after cure and will readily bond to itself if stage pours are required. BC 8165 is recommended for thin wall model and prototype applications where a "thermoplastic feel" is desired. The heat resistance for BC8165 is 135°F, a heat resistance of 150°F can be achieved by post cure at 150°F for about 2 hours.Information provided by BCC Products, Inc.

Physical Properties	Metric	English	Comments
Specific Gravity	1.07 g/cc	1.07 g/cc
Brookfield Viscosity	640 cP	640 cP	Part B
	36 cP @Temperature 23.9 °C	36 cP @Temperature 75.0 °F	Part A
	230 cP @Temperature 23.9 °C	230 cP @Temperature 75.0 °F	Mixed
Linear Mold Shrinkage	0.0010 cm/cm	0.0010 in/in	ASTM D2566

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	81 - 85 @Temperature 23.9 °C	81 - 85 @Temperature 75.0 °F
Tensile Strength, Ultimate	40.0 MPa	5800 psi	ASTM D638
Elongation at Break	2.4 %	2.4 %	ASTM D638
Flexural Strength	52.7 MPa	7650 psi	ASTM D790
Flexural Modulus	1.45 GPa	210 ksi	ASTM D790

Processing Properties	Metric	English	Comments
Cure Time	60.0 - 120 min @Temperature 24.0 °C	1.00 - 2.00 hour @Temperature 75.2 °F	demold time
	10080 min @Temperature 24.0 °C	168.0 hour @Temperature 75.2 °F	full cure
Pot Life	8.0 - 10 min @Temperature 24.0 °C	8.0 - 10 min @Temperature 75.2 °F	1 lb. mass

Descriptive Properties	Value	Comments
Mix Ratio	100:80 by weight, 100:87 by volume, resin/harder

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