Пвх стрейч пленка рулон пищевая прозрачная влагостойкая мягкая пластиковая для пищевых продуктов
5,09-5,13 $
Прозрачная пищевая пластиковая пленка ПВХ
- Категория: >>>
- Поставщик: Hejian Jiuling Trading Co. Ltd.Hejian Ltd.
Сохранить в закладки 1601362263283:
Описание и отзывы
Характеристики
Product name | plastic wrap |
Size | Full Size |
Material | Polyethylene, polyvinyl chloride, polyvinylidene chloride |
Quality | 100%tested |
Packing | Carton |
Service | OEM ODM Customised |
OEM | OEM Custom Service |
MOQ | 500rolls |
DESCRIPTION
Plastic wrap is a kind of plastic packaging products, usually made of ethylene as the masterbatch through polymerization reaction, plastic wrap can be divided into three categories: the first is polyethylene, referred to as PE; The second is polyvinyl chloride, referred to as PVC; The third is polyvinylidene chloride, or PVDC.
Microwave food heating, refrigerator food preservation, fresh and cooked food packaging and other occasions, in family life, supermarkets, hotels and industrial production of food packaging are widely used.
Microwave food heating, refrigerator food preservation, fresh and cooked food packaging and other occasions, in family life, supermarkets, hotels and industrial production of food packaging are widely used.
BASIC TYPE
Most of the plastic wrap and commonly used plastic bags sold on the market are based on vinyl masterbatch as raw materials, according to the different types of vinyl masterbatch, plastic wrap can be divided into three categories.
The first is polyethylene, referred to as PE, this material is mainly used for food packaging, we usually buy back fruits, vegetables with this film, including the semi-finished products purchased in the supermarket are used in this material;
The second is polyvinyl chloride, referred to as PVC, this material can also be used for food packaging, but it has a certain impact on the safety of the human body;
The third is polyvinylidene chloride, referred to as PVDC, which is mainly used in the packaging of some cooked food, ham and other products.
These three kinds of plastic wrap, PE and PVDC of these two materials of plastic wrap is safe for the human body, can be assured to use, and PVC plastic wrap contains carcinogens, greater harm to the human body, therefore, in the purchase of plastic wrap, should choose PE plastic wrap.
From a physical point of view, the plastic wrap has moderate oxygen permeability and moisture permeability, regulating the oxygen and moisture content around the fresh-keeping products, blocking dust, thus extending the freshness of food. Therefore, it is necessary to choose different plastic wrap for different foods.
The plastic wrap on the market is roughly divided into two categories, one is ordinary plastic wrap, suitable for refrigerator preservation; One is microwave plastic wrap, which can be used for both refrigerator preservation and microwave oven. The latter kind of plastic wrap is far superior to ordinary plastic wrap in terms of heat resistance and non-toxicity. Therefore, consumers should pay special attention to the use of choice, itemized use.
The first is polyethylene, referred to as PE, this material is mainly used for food packaging, we usually buy back fruits, vegetables with this film, including the semi-finished products purchased in the supermarket are used in this material;
The second is polyvinyl chloride, referred to as PVC, this material can also be used for food packaging, but it has a certain impact on the safety of the human body;
The third is polyvinylidene chloride, referred to as PVDC, which is mainly used in the packaging of some cooked food, ham and other products.
These three kinds of plastic wrap, PE and PVDC of these two materials of plastic wrap is safe for the human body, can be assured to use, and PVC plastic wrap contains carcinogens, greater harm to the human body, therefore, in the purchase of plastic wrap, should choose PE plastic wrap.
From a physical point of view, the plastic wrap has moderate oxygen permeability and moisture permeability, regulating the oxygen and moisture content around the fresh-keeping products, blocking dust, thus extending the freshness of food. Therefore, it is necessary to choose different plastic wrap for different foods.
The plastic wrap on the market is roughly divided into two categories, one is ordinary plastic wrap, suitable for refrigerator preservation; One is microwave plastic wrap, which can be used for both refrigerator preservation and microwave oven. The latter kind of plastic wrap is far superior to ordinary plastic wrap in terms of heat resistance and non-toxicity. Therefore, consumers should pay special attention to the use of choice, itemized use.
CHARACTERISTIC
2. Easy to bond with glass ceramics and stainless steel utensils (but not the plastic wrap itself);
3. Close to transparent and no wrinkles, thickness inequality appears;
4. Can withstand the pressure of general pulling.
PACKAGE
1. who are we?
We are based in Hebei, China, start from 2020.Supported by several factories。
2. how can we guarantee quality?
Always final Inspection before shipment;
3.what can you buy from us?
Spiral Wound Gaskets,Ring Joint Gasket,Lens Gasket,Kammprofile Gasket,Graphite Gasketasbestos sheet, graphite sheet ,ptfe sheet
etc.
4.what is the moq?
50 pieces
5.Do you supply customization?
Yes, we offer customization as per your requirment.
6.Do you have a discount ?
Depend on amount
7. how soon you will deliver goods?
generally it is 3-7 days but depend on quantities.
8.Do you support packaging customization?
if you order large amount,we would like to offer.
We are based in Hebei, China, start from 2020.Supported by several factories。
2. how can we guarantee quality?
Always final Inspection before shipment;
3.what can you buy from us?
Spiral Wound Gaskets,Ring Joint Gasket,Lens Gasket,Kammprofile Gasket,Graphite Gasketasbestos sheet, graphite sheet ,ptfe sheet
etc.
4.what is the moq?
50 pieces
5.Do you supply customization?
Yes, we offer customization as per your requirment.
6.Do you have a discount ?
Depend on amount
7. how soon you will deliver goods?
generally it is 3-7 days but depend on quantities.
8.Do you support packaging customization?
if you order large amount,we would like to offer.
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