Weather Resistant PP
Qingdao GON Technology Co., Ltd. [China]
1.ultraviolet ray resistant 2.mold shrinkage adjustable 3.heat resistance
Main uses: | ||||||||
outdoor applications such as air conditioner shell,grill | ||||||||
Technical data | GB standard | |||||||
item | unit | PP1001 | PP1002 | PP1003 | PP1004 | |||
MFR | g/10min | 10 | 15 | 15 | 8 | |||
Mold shrinkage | % | 1.5±0.1 | 1.3±0.1 | 1.1±0.1 | 1.1±0.1 | |||
Tensile strength | MPa | 21 | 22 | 25 | 27 | |||
Flexural strength | MPa | 20 | 25 | 30 | 25 | |||
Flexural modulus | MPa | 1100 | 1200 | 1400 | 1500 | |||
Charpy impact strength | KJ/m2 | 8 | 6.5 | 5.5 | 14 | |||
Charpy notched impact strength | KJ/m2 | NB | 55 | 40 | 60 | |||
HDT | 0C | 110 | 110 | 110 | 120 | |||
ROHS | ppm | pass | pass | pass | pass | |||
Weather resistance | Sample(cross profile 31.5X15.2mm2) under xenon lamp 1000hrs:color fastness≥4.0grade,no atomizing,no cracks.tensile strength retention≥80% and elongation retention≥70%. | |||||||
Notes: Above are typical data,genuin and believable, but not as quality assurance. | ||||||||
Weather Resistant PP