polypropylene homopolymer,pp PP 500P polypropylene virgin granules pp injection molding pellet
- Category: PP >>>
- Supplier: Hebei,Zongyan,Technology,Co.,Ltd.
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Product Overview
Description
Polypropylene Granules
PP(Polypropylene)granules is a nontoxic, odorless, odorless, tasteless, creamy, high crystalline polymer with a density of only 0.90 --" 0.91g /cm3, "one of the lightest plastics available. It is particularly stable for water, with a water absorption rate of 0.01% and a molecular weight of about 81,150,000. Good molding performance, but due to large shrinkage rate (1%~2.5%), thick wall products are easy to sag, it is difficult to meet the requirements for some parts with high dimensional precision, and the surface of products is glossy.
PP(Polypropylene)granules is a nontoxic, odorless, odorless, tasteless, creamy, high crystalline polymer with a density of only 0.90 --" 0.91g /cm3, "one of the lightest plastics available. It is particularly stable for water, with a water absorption rate of 0.01% and a molecular weight of about 81,150,000. Good molding performance, but due to large shrinkage rate (1%~2.5%), thick wall products are easy to sag, it is difficult to meet the requirements for some parts with high dimensional precision, and the surface of products is glossy.
Hebei Zongyan Technology Co.,Ltd. is a professional manufacturer of producing Plastic raw materials more than 10 years.It has developed a strong comprehensive company integrating R&D,design,manufacturing and sales.Our business concept of "Quality is First,Price is Best".
At present,our main market are America,Europe,Southeast Asia,Middle East,Africa,Australia more than 30 countries and regions,also get good reputation from domestic and foreign customers.
we supply the best private label OEM and ODM service to meet different customers and fashion trends.welcome to contact us anytime!
At present,our main market are America,Europe,Southeast Asia,Middle East,Africa,Australia more than 30 countries and regions,also get good reputation from domestic and foreign customers.
we supply the best private label OEM and ODM service to meet different customers and fashion trends.welcome to contact us anytime!
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