Yongzhou Lihong New Material Co.，Ltd
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Hardness 75-85D 1.22g/Cm3 Tooling Board For Foundry pattern plates Hammer tools
LH-TOOL WB-1222
High-tech polyurethane plate
· The color is lgreen
· Density 1.22g /cm3
· Resistant to high temperature to 90 ºC
· First-rate surface reduces the need for finishing
· Compatible with all paints, release agents and epoxy prepregs that meet industry standards
Working board (WB)
The LH® TOOL workboard combines excellent quality with outstanding mechanical properties.
Semi-finished products -- prefabricated rectangular panels -- are made in epoxy or polyurethane and can be bonded into a variety of shapes and sizes.
The LH® TOOL adhesive matches the hardness and color of the board.
The LH® TOOL work board has a density range of 0.69 to 1.7 g/cm3, providing excellent dimensional stability and easy and fast machining.
Technical parameter
| Style | LH-TOOL WB-1222 |
| Color | green |
| Density(ISO 1183) g/cm3 | 1.22 |
| Applications | > Foundry pattern plates > Hammer tools > Checking fixtures for metal parts |
| Key Properties | Low wear of milling tools > Resistant to amine > Most proven working board on the foundry market > Resistant to dry ice cleaning > Good abrasion resistance |
| Hardness(ISO868)Shore D | 75-85 |
| Coefficient of thermal expansion (ISO11359)10-6K-1 | 80-85 |
| Deflection temperature (ISO 75) °C | 80-90 |
| Compressive strength (ISO 604) MPa | 60-70 |
| Flexural strength (ISO 178) MPa | 70-80 |
| Size mm | 1000 x 500 x 30 mm 1000 x 500 x 50 mm |