|
Pratley Pratlimold is a unique high strength dimensionally stable compound, which can be machined, carved, sawn or drilled . It can be cast in very thick sections, is self lubricating during machinin, and is completely isotropic.
Properties: Dark Yellow ccepts paint (after surface is cleaned with dichloromethane) Can be glued with Pratley Wondafix Good electrical insulation High resistance to oil, water and many common chemicals Can be plated Density = 1.08g/ml Gel Time = 15min @ 30ºC Thermal Expansion Co-efficient = 1.1x10-4/ºC Ultimate Tensile Stress = 56Mpa (8100psi) Elasticity Modules = 1.13Gpa (164000psi)
Suggested uses: Excellent as a CNC machine programme proving material Cast rods for machingin bushes Material for artistic carving Patterns for castings
|
|