Solar modules generally need to be placed in the natural environment and undergo wind and rain in various environments. The most important component of the “harem” guards must have certain defense capabilities against various environments. Therefore, PTFE solar module film came into being.
Backside welding is to connect batteries together to form a component string. The process used is manual. The positioning of the battery mainly relies on a membrane plate with grooves for placing battery sheets. The size of the groove corresponds to the size of the battery. The position of the slot has been designed, and different templates are used for components of different specifications. The operator uses a soldering iron and soldering wire to solder the front electrode (negative electrode) of the “front battery” to the back electrode (positive electrode) of the “rear battery” ), connect them together in series and weld leads to the positive and negative poles of the component string.
The ptfe solar module film has undergone high-temperature heat setting treatment. The microporous structure is very stable and can effectively intercept dust particles. Moreover, the pore size of the material is small and the distribution is concentrated, achieving surface filtration to achieve a dust removal efficiency of 99.9%~99.999%. For some extremely fine particles with a diameter of 0.1um-0.3um, it can better prevent fine dust from entering the filter material. It can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
The ptfe solar module films produced by the manufacturer use imported raw materials, have a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop to ensure the production of ptfe films Quality; using production and testing instruments imported from the United States to test the quality of PTFE film, it has also passed international SGS testing and certification, and ISI testing and certification. Interested parties can enter the store and contact us. </p
