What is PLA plastic?|Material introduction

Home > News > Material Introduction  > What is PLA plastic?|Material introduction

资格证书首页

g
f
v
a

HOUSEHOLD PLASTIC BOTTLE

Company News

2024 RosUpack Exhibition

2024 RosUpack Exhibition

2024-06-06 13:45:15

plastic drink bottles factory, China cosmetic plastic bottles, disposable plastic bottle suppliers, plastic pet bottles manufactures, plastic bottles for lotion manufactures

350ml 400ml 500ml Black color gradient PET cosmetic moisturizer toner Bottles Plastic Shampoo

350ml 400ml 500ml Black color gradient PET cosmetic moisturizer toner Bottles Plastic Shampoo

2024-05-31 14:50:02

customized color plastic bottle with pump 300ml 400ml 500ml round pet bottle for skincare plastic lotion bottle

Empty Sunscreen Lotion Bottle Set Packaging Plastic Cosmetic Squeeze Bottle

Empty Sunscreen Lotion Bottle Set Packaging Plastic Cosmetic Squeeze Bottle

2024-05-10 14:39:33

HDPE Custom Eco PCR Recycled Plastic Bottle Body Tanning Oil 60ml Travel Size Squeeze Bottle Cosmetics

Moving to New Factory Place

Moving to New Factory Place

2023-04-07 15:01:28

New patented female urine bottle.

New patented female urine bottle.

2022-04-15 17:42:44

New female urine bottle. Equipped with a patented leak-proof cover to block urine leakage and avoid embarrassment. Currently, men's urine bottles are ...

Plastic Bottle Factory: 64 oz Large Laundry Liquid Liquid Pump Dispenser

Plastic Bottle Factory: 64 oz Large Laundry Liquid Liquid Pump Dispenser

2022-04-15 16:32:20

These large empty pump bottles are ideal when you don’t want ugly or messy detergent bottles laying around. They are great for business use / work si...

New Desgin Bottle HDPE Sandblasting Process

New Desgin Bottle HDPE Sandblasting Process

2021-08-13 17:38:15

Zhenghao Plastic & Mold Co.,Ltd had developed a new materia named HDPE sand blasting matieral, that is double layer bottle construction. The final bo...

Have returned to work on 10, Feb

Have returned to work on 10, Feb

2020-02-10 16:37:09

For all Chinese, the Spring Festival in 2020 is bound to be extraordinary. A nightmare epidemic has swept through China when people prepare to spend t...

Our Product Pictures Collection Of Pinterest

Our Product Pictures Collection Of Pinterest

2019-05-20 16:25:15

We have opened an account of Pinterest, and updated our products. On that, the product picture are closely arranged on a webpage, which enable us to s...

Contact us

Shenzhen Zhenghao Plastic & Mold Co., Ltd.
E-mail:betty@zhenghaoplastic.cn
Telephone:86-755-28933923  
Mobile Phone:86-13926576592  
Fax:86-755-28216113

What is PLA plastic?|Material introduction

2022-10-10 17:42:35

What is PLA plastic ?
The absolutely harmless properties of polylactic acid to the human body make polylactic acid have unique advantages in the field of disposable tableware, food packaging materials and other disposable products. Its ability to be completely biodegradable also meets the high environmental requirements of countries around the world, especially the European Union, the United States and Japan.

Polylactic acid (PLA) is a new type of biodegradable material made from starch raw materials proposed by renewable plant resources such as corn. It has 
good biodegradability, after use can be completely degraded by microorganisms in nature, and eventually generates carbon dioxide and water, does not pollute the environment, is recognized as an environmentally friendly material.
The treatment method of ordinary plastics is still incineration and cremation, resulting in a large amount of greenhouse gases being discharged into the air. PLA plastics are buried in the soil and degraded, and the carbon dioxide produced directly enters the soil organic matter or is absorbed by plants, does not discharge into the air, and does not cause a greenhouse effect.
The Society of Plastics Industry (SPI) specifies that the digital identification code for polylactic acid is "7".

Advantages of PLA plastics :

1. Good transparency and gloss.
2. Good tensile strength and ductility, can be applied to blow molding, extrusion, thermoplastic and other processing methods.
3. Has good air permeability, oxygen permeability and dioxide dicarbonity, it also has the characteristics of isolating odor.
4. Incineration does not produce toxic gases.
5.Polylactic acid is the only biodegradable plastic with excellent bacteriostatic and anti-mildew properties.
6.Good thermal stability, processing temperature 170~230°C.
7.Can be printed.

We can manufacture PLA bottle jars for you. About PLA plastic products can use our existing PET products molds without secondary mold opening.
We are a manufacturer of plastic products and use 100% of new raw materials. Welcome to consulting, look forward to cooperating with you.