MOLD MATERIALS

Repro 10

Fast-Cast Polyurethane. Standard-Type. Demold Time 30-60 Min.

Repro Fast - Cast Polyurethanes
ApplicationFoundry,thermoforming applications,mold making,and in most general plastic casting applications
Features・Quick demold time
・Low viscosity ensures easy pouring characteristics and excellent surface reproduction
ManufacturerFreeman Manufacturing & Supply Company
BrandRepro Fast-Cast Polyurethanes
MaterialPolyurethane
ColorTan

Physical Properties

Mix Ratio100:100
Gel Time(min.@77°F)5-6
Demold Time(min.@77°F)30-60
Specific Gravity1.9
Hardness(Shore D)84
Mixed Viscosity(cps @ 1 min.)1,100
Linear Shrinkage(in./in.)0.0012
CTE(in./in./°F)-
Compressive Strength(psi)6,470
Heat Deflection Temp.(@66 psi)135°F
Flexural Strength(psi)5,140
Flexural Modulus(psi)939,000
Tensile Strength(psi)3,130
Tensile Modulus(psi)941,000
Izod impact Strength(ft-lbs./in)0.31

Packing

Quart Unit(Net Wt. 5 lbs.)6 sets / box
Gallon Unit(Net Wt. 20 lbs.)1 set / box