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BCC Products BC 8405 Urethane Casting

Category	Polymer , Thermoset , Polyurethane, TS
Manufacturer	BCC Products
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	BCC Products BC 8405 Urethane Casting.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

BC8405 is an unfilled, low viscosity, quick setting two component urethane system. When properly cured, BC 8405 will exhibit high impact strength and yield thermoplastic-like parts. Some features include the following: mercury free, moderate heat resistance, no objectionable odor, excellent finishing properties, turns white upon cure, and thermoplastic appearance.Information provided by BCC Products, Inc.

Physical Properties	Metric	English	Comments
Specific Gravity	1.09 g/cc	1.09 g/cc	ASTM D792-66
Brookfield Viscosity	190 cP	190 cP	Mixed
	480 cP	480 cP	Part B
	64 cP @Temperature 23.9 °C	64 cP @Temperature 75.0 °F	Part A
Linear Mold Shrinkage	0.0010 cm/cm	0.0010 in/in	ASTM D2566

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	72 - 78 @Temperature 23.9 °C	72 - 78 @Temperature 75.0 °F	ASTM D2240
Tensile Strength, Ultimate	37.24 MPa	5401 psi	ASTM D638
Elongation at Break	11.6 %	11.6 %	ASTM D638
Flexural Strength	62.13 MPa	9011 psi	ASTM D790
Flexural Modulus	1.8264 GPa	264.89 ksi	ASTM D790
Izod Impact, Notched	0.705 J/cm	1.32 ft-lb/in	ASTM D256

Thermal Properties	Metric	English	Comments
Heat Distortion Temperature	60.6 °C	141 °F	ASTM D648

Processing Properties	Metric	English	Comments
Cure Time	120 - 240 min @Temperature 25.0 °C	2.00 - 4.00 hour @Temperature 77.0 °F	demold time
Pot Life	15 min @Temperature 25.0 °C	15 min @Temperature 77.0 °F	gel time, 200g; ASTM 2471-71

Descriptive Properties	Value	Comments
Mix Ratio	1:1 by weight or volume

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