Food-grade plastic parts

설명

Food-grade plastic parts Introduction

제품: Food-grade plastic parts

재료:Plastic

Specifications: support for customized processing of drawings and samples

Product features: neatly cut, high toughness, not afraid of corrosion, not afraid of impact

크기: can be customized

Scope of application: applicable to machinery, chemical, paper, textile and other industries

특징

1. Self-lubricating performance
Strict selection of good materials. Fine texture, multiple production lines, processing of detailed nylon products in general light load, low speed use, can not add another lubricant.
2. Large surface hardness
Large surface hardness, high expansion resistance, unbending strength and impact strength, good elongation, and can withstand loads for a long time.
3. Stable performance
Stable mechanical properties, strong friction resistance, no fear of abrasion. Used in mechanical equipment and silos, hoppers, mixing barrels can reduce noise and have a long service life.
4. Cut to size
Meticulous workmanship, good size, adjustable precision, general precision between 0.05-0.1, size specifications can be customized according to the use of demand cutting, processing neat, small tolerances.

What are the commonly food-grade plastics?

1. PET plastic.

Commonly used in the production of plastic boxes, beverage bottles and other products. People often buy transparent fruit boxes, cake boxes are PET sheet blister made of packaging products. Belong to the food-grade safety plastic material.

2. PP plastic.

It is one of the common plastic. Can be made into any food plastic packaging. Such as food plastic bags, food plastic boxes, food straws and so on. Safe and non-toxic and low-temperature, high temperature resistance. PP is the only plastic that can put into the microwave oven heating, and high strength folding resistance. 50000 times -20 ℃ under the high altitude fall will not be broken. Food grade PP sheet is commonly with frozen dumplings, microwave heating food packaging.

3. HDPE plastic.

Commonly known as high-density polyethylene. Has a high operating temperature, hardness, mechanical strength and better chemical resistance. It is a non-toxic and safe material, commonly used in the production of plastic containers for food.

4. LDPE plastic.

Commonly known as low-density polyethylene. The products made of it are tasteless, odorless, non-toxic, non-glossy surface characteristics. Commonly used in food plastic parts, food packaging with composite film, food preservation film, medicine, pharmaceutical plastic packaging.

5. 추신.

commonly used in the production of bowls of instant noodle boxes, fast food boxes, disposable food packaging boxes, 등., with good cold resistance. Food grade PS sheet is commonly with yogurt cups and other containers.

6. PC plastic.

Can make sports cups jugs, bottles, 등., widely used in the production of plastic containers, is a safe material. 하지만, this material is easy to release the toxic substance bisphenol A at high temperatures, harmful to the human body. So it cannot in high temperature heating.

7. TRITAN

It is a food contact grade material that has become very popular in recent years. Also known as high temperature PCTG. Impact performance is very good, transparent. Due to the absence of BPA, was used to replace the PC, the production of water cups cups and baby bottles, 등. TRITAN, although heat resistance is good, but not recommended for long-term high-temperature cooking and sterilization.