Plastic's Shrinkage Table

Name Explicit Name Min. (%) Average (%) Max. (%)
PPA – 30% mineral Polyphthalamide– 30% mineral 1.000 1.100 1.200
PPA – 33% glass fiber Polyphthalamide – 33% glass fiber 0.500 0.600 0.700
PPA – 33% glass fiber – high flow Polyphthalamide– 33% glass fiber – high flow 0.740 0.750 0.760
PPA – 45% glass fiber Polyphthalamide– 45% glass fiber 0.100 0.200 0.300
PPE Polyphenylene Ether 0.500 0.650 0.800
PPE 30% GF Polyphenylene Ether 30% glass fiber 0.100 0.250 0.400
PPE FR Polyphenylene Ether flame retardant 0.600 0.800 1.000
PPE impact modified Polyphenylene Ether impact modified 0.600 0.800 1.000
PPE mineral filled Polyphenylene Ether mineral filled 0.300 0.500 0.700
PPS Polyphenylene Sulfide 0.600 1.000 1.400
PPS 20-30% GF Polyphenylene Sulfide 20-30% glass fiber 0.200 0.350 0.500
PPS 40% GF Polyphenylene Sulfide 40% glass fiber 0.200 0.350 0.500
PPS conductive Polyphenylene Sulfide conductive 0.300 0.650 1.000
PPS GF & mineral Polyphenylene Sulfide glass fiber & mineral 0.300 0.500 0.700
PS 30 % GF Polystyrene 30% glass fiber 0.200 0.200 0.200
PS crystal Polystyrene crystal 0.100 0.400 0.700
PS high heat Polystyrene high heat 0.200 0.450 0.700
PSU Polysulfone 0.700 0.700 0.700
PSU 30% GF Polysulfone 30% glass fiber 0.100 0.350 0.600
PSU mineral filled Polysulfone mineral filled 0.400 0.450 0.500
PTFE Polytetrafluoroethylene 3.000 4.500 6.000
PTFE 25% GF Polytetrafluoroethylene 25% glass fiber 1.800 1.900 2.000
PVC 20% GF Polyvinyl Chloride 20% glass fiber 0.100 0.150 0.200
PVC plasticized Polyvinyl Chloride plasticized 0.200 2.100 4.000
PVC plasticized filled Polyvinyl Chloride plasticized filled 0.800 2.900 5.000
PVC rigid Polyvinyl Chloride rigid 0.100 0.350 0.600
PVDC Polyvinylidene Chloride 0.500 1.500 2.500
PVDF Polyvinylidene Fluoride 2.000 3.000 4.000
SAN Styrene Acrylonitrile 0.300 0.500 0.700
SAN 20% GF Styrene Acrylonitrile 20% glass fiber 0.100 0.200 0.300
SMA Styrene Maleic Anhydride 0.400 0.600 0.800
SMA 20% GF Styrene Maleic Anhydride 20% glass fiber 0.200 0.250 0.300
SMA FR V0 Styrene Maleic Anhydride flame retardant V0 0.500 0.500 0.500
TPS - GP Thermoplastic Starch Injection General Purpose 0.600 1.050 1.500
TPS - WR Thermoplastic Starch Injection Water Resistant 0.600 0.750 0.900
XLPE Crosslinked Polyethylene 0.700 2.850 5.000