- Vacuum Casting(PU)Vacuum Casting is a widely used process in prototyping, typically used for building functional prototypes out of a broad range of polyurethanes and other polymers.
SuNPe has two vacuum casting workshops with 5 set vacuum casting machines. Max operating dimension is: 2000mm*1200mm*1000mm, max in 7kg.
One more new Vacuum Casting workshopWe can accurately reproduce the prototypes with original color, over-mold, texture and geometries from the master model and components. These plastic castings will closely represent the mechanical properties of the intended production parts from a steel mold. One silicone mold can cast about 15 to 20 pieces of parts, depends on complexity, painting or original color, size and other factors in different parts.Vacuum Casting Polyrethanes ResinsMaterialSupplierMaterial SimulationStrength ShoreFlexion(MPA)TC MaxProduct Color DescriptionAdvantage DisavantageShrinkageABS TYPEHei-CASTABS83shD179085Amber,white and blackGood resistance1AxsonABS81shD220093Dark AmberGood resistance1AxsonPS chocs74shD150070White/BlackIdeal1POLYPRO TYPEAxsonPP75-83shD600-130070White/BlackGood resistance1COLORABLE ELASTOMERSHei-CastElastomer20-90shA//Milky white/BlackGood Bend1Hei-CastElastomer30-90shA//ClearGood Bend1HIGH TEMPERATUREHei-CastPC85shD2254105White/BlackHigh T℃ 105°1Hei-CastPS/ABS80shD2300120BlackIdealTG120°1UL-VOHei-CastABS83shD180085White94V0 flame restarding1AxsonLoaded ABS87shD3300100Off whiteV0 far 251CLEARAxsonPMMA87shD2100100ClearColoration TG100°0.996AxsonPMMA87shD2200100ClearColoration TG100°0.996Vacuum casting partsA lot of successful vacuum casting projects have been done at SuNPe. As shown, different colors parts were all from the same silicone mold. Colors mixed in house, according to different required color codes in RAL/Pantone, or color sample clips from customer.Over-moldWe also offer over-mold service and achieve a great success.This service is usually made from soft plastic over-molded with hard plastic parts to get the final cosmetic partsnavigation
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- Peter Su
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- No.70 TongXingXi Rd, Dongsheng town, Zhongshan city, GuangDong, 528414, P.R.China