1、塑塑料料名名称称密密度度（g/cm3g/cm3）收收缩缩率率成成型型温温度度()()ABS丙烯腈-丁二烯-苯乙烯1.050.4-0.8% 200-240PS聚苯乙烯1.050.4-0.8% 170-250PMMA有机玻璃（聚甲基丙烯酸甲脂）1.15-1.180.3-0.6%170-250POM聚甲醛1.41-1.431.3-2.5%170-200PP聚丙烯0.80-0.911.3-2.5%160-220PP+GF301.130.4-0.5%PBT-G301.5-1.6PE聚乙烯0.94-0.961.5-3.6%140-220PVC聚氯乙烯1.380.6-1.5% 160-190 PA6尼龙1.
2、130.8-2.0%220-300 PA66尼龙1.140.8-2.0%220-300 尼龙10101.0-1.051.2-2.5200210PC聚碳酸脂1.18-1.200.5-0.8%110-120PC+ABS1.15DMC/SMC不饱和聚脂玻璃纤维模塑料1.75-1.850.1-0.8PPO聚苯醚1.06-1.070.7-1.0%260-290 PPO+20GF1.210.4-0.8%130PPO+30GF1.30.2-0.5%140PSU聚砜1.20-1.250.5-0.7%290-350PTFE聚四氟乙烯2.1-2.171.5-3.5%330-380ASA丙烯酸-苯乙烯-丙烯睛1.0
3、50.4-0.7%170-230PPS聚苯硫醚1.360.70%300-330ETFE聚四氟乙烯-乙烯共聚物 1.73.1-7.7%300-330PFA可溶性聚四氟乙烯2.13-2.1673.1-7.7%350-400PARU塑料（聚芳脂）1.2-1.260.80%300-350 PF酚醛塑料1.4-1.950.1-1.0%150-170氨基塑料1.50.6-1.0%160-180EP环氧树脂1.5-2.00.1-0.5%140-170IS有机硅塑料1.75-1.950.50%160-180PU聚氨酯1.10-1.25EMA0.93PPT201.026TPE0.92-0.980.6%-2%TP
4、V0.900.97PPE0.96-1.06HDPE高压聚乙烯0.94-0.961.2-3.0LDPE低压聚乙烯0.91-0.931.0-3.0UF脲醛塑料1.45-1.550.6-1.4PBTP聚对苯二甲酸丁二酯1.3-1.321.0-2.2PTFE聚四氟乙烯2.1-2.171.5-3.5MF纸浆填料1.45-1.60.6-1.4玻璃纤维填料1.75-1.850.1-0.4簡稱英文學名中文學名比重g/cm3工PA-6尼龍單6Polyamide-6聚先胺-61.13程PA6+15%GF1.27塑PA-66尼龍件6polyamide-66聚先胺-661.13料PA66+30%GFPolyamide
5、-6630%Glass Fiber聚先胺-66+30%玻纖1.39PA66+40%GF聚先胺-66+40%玻纖1.46PA46+40%GF聚先胺-46+40%玻纖1.27POM賽鋼Polyacetel聚甲醛1.42PCPolycarbonate聚碳酸酯1.2PETpoly(EthyleneTerephthalate)聚封苯二甲酸乙二醇酯1.33PET+30%GFPET+30%Glass Fiber同上+30%玻纖1.67PETGCHDM ModifiedCopolyester改性聚酯1.27PCTGCHDM ModifiedCopolyester改性聚酯1.23PBTPoly(Butylene
6、Terephthalate)聚封苯二甲酸丁二醇酯1.4PBT+30%GFPBT+30%Glass Fiber同上+30%玻纖1.61PCT+30%GFPoly cyclohexylenedimeth yleneTerephthalate改性聚酯1.45CA酸性膠Cellulose Acetate醋酸纖維素1.26CAPCellulose acetatePropionate丙酸纖維素1.2CABCellulose AcetateButyrate丁酸纖維素1.19耐高溫PPHigh HeatPolypropylene耐高溫聚丙烯1.12防火PPFlame RetardedPolypropylene
7、防火聚丙烯0.95PPS+40%GFPolyphenyiene Sulfide聚苯硫酸+40%玻纖1.67PPOPolyphenyiene Oxide聚苯酸1.07PSUPolysulfone聚1.24PESpolyether Sulfone聚酸1.37LCPLiquid Crystal Polymer液晶聚合物1.7SBS彈性膠Styrene-butadiene-styrene block copolymer苯乙烯嵌段共聚物0.96-1.10SEBS彈性膠styrene-cthylene-butadiene-styrene blockcopolymer氬化苯乙烯嵌段共聚物0.87-0.91T
8、PUThermoplasticPolyurethane熱塑性聚氨酯1.24TPVThermoplasticVulcanizate完全硫化聚烯輕彈性膠0.97COPPolyester Elastomer聚酯彈性膠1.2通GPPS硬膠General PurposePolystyrene通用聚苯乙烯1.16用HIPS不碎膠High ImpacctPolystyrene高行聚苯乙烯1.08塑ABSAcrylonitrite ButadieneStyrene丙烯一丁二烯一苯乙烯1.05料AS（SAN）Acrylonitrile Styrene丙烯一丁二烯一苯乙烯1.07BS（K膠）Butadiene S
9、tyrene1.01LDPE軟膠Low DensityPolyethylene低密度聚乙烯0.92HDPEHigh DensityPolycthylene高密度聚乙烯0.96EVAEthylene Vinyl Acclate乙烯-醋酸乙烯酯0.95PVC硬1.38-1.41PPPolypropylene聚丙烯0.91PMMA1.18簡稱英文學名中文學名比重g/cm3工PA46polyamide-46聚先胺-461.35程玻纤1.96塑碳纤1.57料橡胶管0.95碳钢7.85常用金属65Mn弹簧钢7.81Al6061铝合金2.7SUS303不锈钢7.86Cu铜8.89H65铜合金8.45备备注注
10、常用塑料的密度（g/cm3)材料密度材料密度PP0.890.93PA6-GF201.221.28PP-T100.950.99PA6-GF301.331.40PP-T201.031.07PA6-GF351.381.44PP-T301.101.14PA6-GF401.401.46PP-T401.191.25PA6-GF501.541.60PP-GF201.101.14PA6-(GF10+M20)1.331.41PP-GF301.121.18PA6-(GF15+M25)1.401.52PP-GF401.191.25PA6-M301.301.44PP-LGF201.021.06PA661.121.16
11、PP-LGF301.101.14PA66-GF151.201.26PP-LGF401.191.25PA66-GF201.241.30GMT-201.021.08PA66-GF301.331.39GMT-301.071.17PA66-GF351.361.44GMT-401.171.27PA66-GF401.431.51PP-EPDM0.861.92PA66-GF451.451.55PP-EPDM-T100.941.00PA66-GF501.511.61PP-EPDM-T151.001.04PA66-GF551.591.69PP-EPDM-T201.031.07PA66-GF601.671.77P
12、P-EPDM-T251.071.11PA66-M401.461.54PP-EPDM-T301.101.16PA111.031.06LDPE0.910.94PA121.001.06HDPE0.930.97PA461.161.20POM1.401.44PA46-GF301.381.44PPO1.031.07PA46-GF401.471.53PPO+PA1.061.10PA6121.051.07PBT1.301.35PA6/6T1.131.19PBT+GF101.401.45PA6/6T-GF301.331.41PBT+GF201.451.50PA66/6T1.121.18PBT+GF301.501
13、.55PA66/6T-GF301.441.52PBT/PET-T201.471.53PA66/6T-M301.441.49PET-GF201.471.53PA-MXDD6(PAA)-GF30 1.391.47PET-GF301.541.62PMMA1.171.20PET-GF401.631.73PC1.181.22PA61.121.15PC-HT1.121.20PA6-GF151.201.26PAR1.201.26ABS1.041.08PPS-(GF+MD)651.902.01AES1.021.06PSU1.211.27ASA1.061.09PSU-GF301.481.56PC+ABS1.10
14、1.16LCP-GF301.581.66PC+ASA1.121.18LCP-M301.591.67PC+PBT1.181.23PES1.341.40PS1.031.07PES-GF301.501.56PA+ABS1.041.10PEI1.241.30TPS0.91.2PI1.351.41TPO0.91.05PEEK1.271.33TPV0.951.0PEEK-GF301.461.54TPU1.051.25PEEK-CF301.371.43TPC1.151.4PTFE2.122.17TPA1.01.15PPS1.331.39PPS-GF401.621.70模塑收縮率%熱變形低壓料 * hrs料筒
15、溫度模溫0.7-1.018080*4250-27040-601.320080*4280-30040-600.325070*4240-27080-902.1172100*2205-22580-1000.5137130*4271-29371-930.467154*6277-29315-300.2239135*4265-30595-1500.2-0.57070*5250-27015-400.2-0.57475*5275-29515-401.5-2.2152130*3225-24540-800.4-0.9221130*3225-25040-1000.1-0.4276120*4295-370105-13
16、50.58170*4160-23040-600.583-8870*2215-24040-750.577-8770*2230-25040-850.9-1.113480*2180-22060-80111085*2180-22030-500.25260140*3300-340120-1500.5-0.8126110*3270-3100.5179130*4330-360120-1600.68208150*2340-380120-1600.02290140*5385-40035-2001.5N.A50*3145-16025-301.6N.A50*3180-20035-651.2N.A100*3190-22021-491.5-2.5N.A75*2180-190#1.490110*2220-250450.3-0.670-8070*2200-25040-600.570-8570*2210-27020-500.680-9580*3210-26050-800.685-9580*3220-27040-800.570-8070*2190-23030-50335-5065*1220-26020-40340-75
