PP Injection Molding
Polypropylene, abbreviated as PP, is a colorless, odorless, non-toxic, translucent solid substance. Polypropylene (PP) is a thermoplastic synthetic resin with excellent properties. It is a colorless, translucent, thermoplastic and lightweight general-purpose plastic. With chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties and good high-abrasion processing properties, etc., this has made polypropylene quickly used in machinery, automobiles, electronic appliances, construction, textile, packaging , agriculture, forestry, fishery and food industry.
In recent years, with the rapid development of China's packaging, electronics, automotive and other industries, it has greatly promoted the development of China's industry. And because of its plasticity, polypropylene materials are gradually replacing wooden products, and high strength and toughness and high wear resistance have gradually replaced the mechanical functions of metals.
Properties of PP Injection Molding
Polypropylene is a non-toxic, odorless and tasteless milky white highly crystalline polymer with a density of only 0.90- "0.91g / cm3. It is one of the lightest varieties of all plastics. It is particularly stable to water and absorbs water in water. The rate is only 0.01%, and the molecular weight is about 81.15 million. The moldability is good, but because of the large shrinkage (1% to 2.5%), thick-walled products are easy to sag, and it is difficult to meet the requirements for some parts with high dimensional accuracy , Good surface gloss.
PP Injection Molding Requirement
Drying Temperature 60-90 °C
Drying Time 2.0-6.0 hr
Suggested Moisture Content <=0.20 %
Rear Barrel Temperature 200-260 °C
Middle Barrel Temperature 210-270 °C
Front Barrel Temperature 220-280 °C
Nozzle Temperature 230-290 °C
Mold Temperature 20-90 °C
Our company provides affordable injection molding,pp plastic injection molding,moulded polypropylene,polypropylene injection,polypropylene pellets for injection molding,pp mouldingand plastic molded parts,you can find the answer of can polypropylene be injection moldedand plastic molding pricein our websites.
在线联系供应商
Other supplier products
Electronic Plastic Injection Molding | With yeas experience and excellent machinery, Feman Tooling always provides customer high quality injection molding mold, plastic injection mold an... | |
Automotive Plastic Injection Molding | With yeas experience and excellent machinery, Feman Tooling always provides customer high quality injection molding mold, plastic injection mold an... | |
Electronic Plastic Injection Molding | Feman is specialized in electronics injection moldingof electronics products plastic mold building. We got full experience in making industrial lig... | |
Acrylic Injection Molding | With yeas experience and excellent machinery, Feman Tooling always provides customer high quality injection molding mold, plastic injection mold an... | |
Injection Mold Design | We do plastic injection mold design in China, along with plastic product design and development, and other tooling requirements. We offer a unique ... |
Same products
Titanium Slab | 卖方: Longhua Technology Group (Luoyang) Co., Ltd | Titanium Slab Pure titanium slabs are a fundamental product of titanium metal and titanium alloy... | |
Titanium Coil | 卖方: Longhua Technology Group (Luoyang) Co., Ltd | Titanium Coil Titanium coilis a hollow, cylindrical structure made of high-strength, lightweight... | |
SPUTTERING TARGET BONDING | 卖方: Longhua Technology Group (Luoyang) Co., Ltd | SPUTTERING TARGET BONDING Sputtering target bondingis a process that involves attaching a sputte... | |
Pressure Vessel | 卖方: Longhua Technology Group (Luoyang) Co., Ltd | Pressure Vessel Pressure vessels can be categorized into refrigeration and chemical pressure ves... | |
Plate Heat Exchanger | 卖方: Longhua Technology Group (Luoyang) Co., Ltd | Plate Heat Exchanger Plate heat exchanger for refrigerationis a highly efficient phe heatexchang... |