RAMPF RAKU-TOOL® CP-6070 Resin / CP-6072 Hardener Epoxy paste

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RAMPF RAKU-TOOL® CP-6070 Resin / CP-6072 Hardener Epoxy paste
Categories:	Polymer; Thermoset; Epoxy
Material Notes:	Machine dispensed epoxy paste Key Properties: Very fine and homogeneous surface Easy to machine, low dust Low exotherm, can be applied over a large area in one step Layer thickness 1.6 inches (40mm) without slump on vertical surfaces Applications: Molds Master models Design and Styling models Cure: 7 days at RT or 14h at 104°F (40°C) Information provided by © RAMPF Tooling Solutions GmbH & Co. KG
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Physical Properties	Original Value	Comments

Density	0.700 g/cc	CP-6070, Resin; ASTM D-792
	0.700 g/cc	CP-6072, Hardener; ASTM D-792
	0.750 g/cc	CP-6070 Resin / CP-6072 Hardener; ASTM D-792
Linear Mold Shrinkage	0.0012 in/in	ASTM D-2566
Storage Temperature	15.0 - 30.0 °C

Mechanical Properties	Original Value	Comments
Hardness, Shore D	55 - 60	ASTM D-2240
Flexural Strength	13.0 - 18.0 MPa	ASTM D-790
Flexural Modulus	600 - 800 MPa	ASTM D-790
Compressive Strength	13.0 - 18.0 MPa	ASTM D-695
Compressive Modulus	600 - 800 MPa	ASTM D-695

Thermal Properties	Original Value	Comments
CTE, linear	70.0 - 75.0 µm/m-°C	ASTM D-3386
Deflection Temperature at 0.46 MPa (66 psi)	45.0 - 50.0 °C	ASTM D-648
	60.0 - 65.0 °C	Test pieces were post cured at 176 F° (80°C) for 14 hours.; ASTM D-648
Glass Transition Temp, Tg	50.0 - 55.0 °C
	70.0 - 75.0 °C	Test pieces were post cured at 176 F° (80°C) for 14 hours.

Processing Properties	Original Value	Comments
Pot Life	50.0 - 60.0 min	4.2 lbs

Descriptive Properties
Aspect	Brown
Color	Brown	CP-6070, Resin
	White	CP-6072, Hardener
Mix Ratio	100:100	CP-6070, Resin
	100:100	CP-6072, Hardener

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PRAMPF200 / 317800

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