Unverified85% confidenceDecision RuleTime unknown

德国拜耳/科思创Makrolon PC材质箱体，回弹性好抗冲击不易开裂，优于普通ABS+PC混合材料，认准纯PC标识

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UnverifiedPC+ABS混合材质硬壳在同价位中抗压性尚可，但不如纯PC箱耐用，托运重物或频繁使用时壳体边角更易出现磨损和裂痕79% similar UnverifiedABS+PC硬壳材质耐摔耐压性尚可，但与纯PC箱体相比重量更大，属于外观优先而非轻量化优先的产品79% similar Unverified箱体材质为德国拜耳PC配合铝框边条结构，整体抗压与防撞能力强于纯PC拉链箱，适合需要保护内容物完整性的场景（如携带精密仪器或易碎品）。77% similar

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