Power Transmission

Gear drives, bearings, motors, clutches, couplings, machine controls, sensors and components.

Desktop Engineering

Design, simulation, test, prototyping and high performance computing.

Hydraulics & Pneumatics

For design and manufacturing engineers involved in buying or specifying fluid power components and systems.

Laser Solutions

Cost-effective laser solutions for many manufacturing problems.

more free magazines
Glossary » Materials » Polymers » Polyurethane » Thermoset » Casting Resin, Unsaturated
Casting Resin, Unsaturated PU is a subcategory of Polyurethane. It is specially formulated to casting resin, unsaturated. Its tensile strength ranges from 10000 to 11000 MPa at break. Its elongation at break ranges from 3 to 6 %. Its hardness ranges from 30 to 35 .
Polyurethane, also known as PU, is a thermoplastic or thermoset, (typically reinforced), polyadduct. Common trade names are Estane and Pellanthane. thermoset It has high impact resistance, dielectric strength, chemical resistance, and abrasion resistance. It can be made into films, solid moldings, or flexible foams. However, it becomes brittle with prolonged outdoor exposure. It is often used in automotive structural members, computer housings, furniture, and packaging foams.
Additional Information
Other common Polyurethane (PU) include Casting Resin, Liquid PU, Unreinforced Molding PU, 30% Long Glass Fiber Reinforced PU, Long Glass Reinforced Molding Compound PU, and 30% PAN Carbon Fiber EMI Shielding (conductive) PU.
Related Pages