WanShun High Barrier Film
The demand for plastic film in the world is growing, especially in developing countries. The change in packaging form from rigid packaging to flexible packaging is one of the main factors driving the growth of demand for film materials. The requirements for film in food packaging are as follows:
High barrier materials in flexible packaging laminations prevent the permeation of water, water vapor, oil, oxygen, aroma, flavor, gas, or light. A product’s formulation can be impacted adversely if these elements migrate into or out of the package.
Quality inspection instrument
Wanshun technology adopts American MOCON and other high-end high-precision testing instruments, with high requirements and strict product quality control, which is the first solid quality inspection line for application manufacturers
Data Sheet
Wanshun High barrier film category
Vacuum insulation board
Wanshun provides excellent and efficient barrier layer for vacuum insulation board (VIP). For the special environment of VIP insulation core material, we have customized and upgraded the silicon oxide pet high resistance barrier layer to give it more stable water, oxygen and weather resistance, and break through the monopoly of products from other countries.
Application case
Food and daily chemical packaging
SiOx / PET films have vacuum evaporated transparent silicon oxide layer, which makes these films have excellent oxygen and water vapor barrier characteristics, and retain the aroma of the contents.
The SiO film of high resistance diaphragm is in the form of top coating to protect the fragile barrier layer.
Recyclable, durable and environmentally friendly
Photovoltaic
Wanshun wbp-12st high resistance diaphragm is a high resistance diaphragm suitable for photovoltaic field. It has good transparency and luster; It has good air tightness and hydrolysis resistance. The tensile strength and impact strength of wbp-12st are much higher than that of general barrier film. It has outstanding water resistance, good stiffness and stable size. It is suitable for secondary processing such as multi process composite, and has excellent heat resistance, cold resistance, chemical resistance and oil resistance.
