Polymethyl Methacrylate(PMMA)
Specific gravity: 1.18 g / cm3 Molding shrinkage: 0.5-0.7% Molding temperature: 160-230 ° C Drying conditions: 70-90 ° C 4 hours
Material performance:Excellent transparency, high strength, certain heat and cold resistance, corrosion resistance, good insulation, comprehensive performance over polystyrene, but brittle, easy to melt in organic solvents, such as...
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