In recent years, more and more kinds of plastic products come into our life, at the same time the development of injection molding technology get injection molding products replace other material life and industrial supplies, now almost all things are linked with injection molding parts. So how to distinguish injection plastic material is also a need to pay attention to in daily life. Here PTJmould briefly introduces you to the difference between PP and POM materials.
The method is as follows:
Method 1: smell: PP material smells no peculiar smell, while POM material smells pungent smell;
Method 2: look: general injection molding plastic products, PP bulk products more more, its surface as well as general plastic matt, more applied in the automotive industry (mainly using PP containing metal additives: fenders, ventilation tube, fan leaf, etc.), equipment (dishwasher door gasket, drying machine ventilation tubes, washing machine frame and cover, the refrigerator door gasket, etc.), and consumer goods (lawn and garden equipment such as lawnmowers and spray, etc.). POM, as a wear-resistant material, is generally used in wear-resistant rings and other aspects, with smaller plastic parts. And its surface has a certain luster.
Method 3: touch: PP injection plastic parts feel, feel a little rough, a little similar to touch wood; The POM plastic has a metallic feel to the touch, the larger the piece. Injection products with PP materials more common cosmetics series of lipstick tube and fan leaves.
About PTJMould Industrial Company Limited
PTJmould is a China mold maker of plastic molds- injection mold, die casting moulds, plastic blow molding, rotational molding, medical plastic injection molding, two shot plastic injection molding, insert molding, overmolding, metal injection molding, micro injection molding, powder injection molding, ceramic injection molding, liquid injection molding, husky injection molding, household mold, casting mold, die mold tool, custom molds, china moulds, rapid prototyping tooling, plastic prototyping tooling, punch press tooling, die and tooling for mobile/ cell phone parts, automotive parts, vacuum cleaners, rechargeable tools, telephones, copiers, computers, multimedia speakers, and many other electronic products and household appliances. And also a plastic product manufacturer, mold manufacturer China– plastic parts, plastic water tank, plastic balls, plastic containers, plastic buckle, plastic anchor, plastic hanger, plastic spoon, plastic pipe fitting, plastic tumble, plastic tableware, plastic cups, plastic bottles, plastic tray, plastic cosmetic container, plastic case, plastic food container, plastic chairs, plastic caps, plastic cap closure, plastic tubes, plastic water pipes, plastic knobs, plastic tubing, plastic utility boxes, plastic racks and so on.
Link to this article：How to tell the difference between PP and POM material?
Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting:Mold Wiki，Thanks！^^
