Shanghai Jinman Plastics
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Plastics Raw MaterialsDensity Converter

快速Search PP、PE、ABS、PC、PA、POM 等常用塑胶的密度值,Support单位互转 (g/cm³ ↔ kg/m³ ↔ lb/gal)。

单位换算

常用塑胶密度速查表

Materials缩写密度 g/cm³密度 kg/m³
PolypropylenePP0.90 - 0.91900 - 910
High-Density PolyethyleneHDPE0.94 - 0.97940 - 970
Low-Density PolyethyleneLDPE0.91 - 0.93910 - 930
Polyvinyl Chloride (硬)PVC-U1.38 - 1.451380 - 1450
Polyvinyl Chloride (软)PVC-P1.16 - 1.351160 - 1350
ABSABS1.04 - 1.061040 - 1060
PolycarbonatePC1.20 - 1.221200 - 1220
Nylon 6PA61.13 - 1.151130 - 1150
Nylon 66PA661.14 - 1.161140 - 1160
Polyoxymethylene (均聚)POM-H1.42 - 1.431420 - 1430
Polyoxymethylene (共聚)POM-C1.40 - 1.421400 - 1420
PETPET1.38 - 1.401380 - 1400
PBTPBT1.30 - 1.321300 - 1320
PMMA (Acrylic)PMMA1.17 - 1.201170 - 1200
TPUTPU1.10 - 1.251100 - 1250
PEEKPEEK1.30 - 1.321300 - 1320
PTFEPTFE2.10 - 2.302100 - 2300
LCPLCP1.35 - 1.401350 - 1400
📌 提示:以上数值为常温 23°C 下的非Reinforced级基础树脂密度。玻璃纤维Reinforced、填充、Flame Retardant等改性配方密度会显著增加(如 30% GF-PA66 ≈ 1.36 g/cm³)。
💬 找不到准确值?请加微信 176-2177-2389 或 WhatsApp +86 176 2177 2389,Boss 24h 内回复。