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Master Bond adhesives

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ECOMold 135 Copper Mold Material
Categories: Metal; Nonferrous Metal; Copper Alloy

Material Notes: ECOMold® copper alloys (beryllium-free) are engineered specifically for plastics industry applications. ECOMold® 135 has superior thermal conductivity compared to other common mold materials. This mold material has proven to be highly effective for injection molding, blow molding, thermoforming, and other plastic processing applications.

ECOMold® 95 is used in applications requiring a high thermal conductivity level such as cores, core inserts, cavities - inserts, core pins, blow pins, ejector pins, lifters, sleeves, and sprue bushings.

Information provided by ECOMold.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Density 0.315 lb/in³
 
Mechanical PropertiesOriginal ValueComments
Hardness, Brinell 2103000 kg
Hardness, Rockwell B 94
Tensile Strength, Ultimate 100000 psi
Tensile Strength, Yield 54000 psiProportional Limit
 75000 psi
@Strain 0.2 %
Elongation at Break 13 %in 2"
Tensile Modulus 16000 ksi
Compressive Strength 80.0 ksi0.1% Permanent Set
Charpy Impact 25.0 ft-lbV-Notch
 
Electrical PropertiesOriginal ValueComments
Electrical Resistivity <= 0.00000380 ohm-cm
 
Thermal PropertiesOriginal ValueComments
CTE, linear 9.70 µin/in-°F
@Temperature 20.0 °C
Thermal Conductivity 1620 BTU-in/hr-ft²-°F

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NECOMOLD1 / 16127

Rulon Bearings

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