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PC plastic Sheet
2025-09-28 16:27Extreme Impact Resistance: Up to 250 times stronger than glass and 30 times tougher than acrylic of the same thickness; it remains flexible even at sub-zero temperatures and can withstand a 3kg hammer drop from 2 meters without cracking, earning it the nickname "unbreakable glass" .
Lightweight: Approximately half the weight of standard glass, reducing structural load and simplifying transportation and installation .
Dimensional Stability: Minimal creep and low shrinkage rate ensure consistent performance over long-term use .
High Transparency: Light transmission rates reach up to 89% (comparable to glass), with only 6% loss after 10 years of outdoor exposure—far superior to PVC’s 15-20% loss .
Broad Temperature Tolerance: Maintains stability from -40℃ to 125℃ (some grades up to 135℃), resisting cold brittleness and high-temperature softening .
Thermal Insulation: Thermal conductivity is 7-25% lower than glass, optimizing energy efficiency in applications like greenhouses .
Flame Retardancy: Classified as fire-resistant (Grade B1 per GB8624), it self-extinguishes without releasing toxic fumes .
Weather Resistance: UV-stabilized grades block 99% of harmful UV rays, preventing yellowing or fogging even in harsh climates .
Chemical Resistance: Withstands weak acids and neutral oils, though it should be avoided in strong acid/alkali environments .