The structure and advantages of safety explosion - proof membrane

Safety explosion-proof membrane, also known as "insulation film", is through the vacuum sputtering or magnetron sputtering technology will be aluminum, gold, copper, silver and other metals made of multi-layer to dense high thermal insulation film. By one or more layers of polyester film processed by the process, can be attached to the glass surface, so that it has insulation, safety, decoration and other functions. Safety explosion-proof membrane compared to the industry car film, glass film, technology is more advanced, a total of eight layers of structure:

1, anti-wear layer: composed of wear-resistant polyurethane, hardness up to 4H;

2, color PET security grass-roots: from high-strength, high-transparent PET polyester and pigment melt extrusion biaxial stretching obtained, because the pigment caught in the PET film inside, to prevent oxidation discoloration, life of up to 8 years;

3, metal insulation layer: in the PET film by vacuum evaporation or vacuum magnetron sputtering metal aluminum, silver, nickel and other infrared have a higher reflectivity of nano-metal layer, the service life of ten years;

4, composite adhesive: good weather resistance from the high transparency of the polyurethane adhesive composition;

5, UV absorption layer: by a special UV absorber composition, can block 99% of the UV;

6, transparent PET safety base: from high strength, high transparent PET polyester film composition, the purpose is to sandwich the metal layer in the middle to prevent oxidation of metal to extend the life of metal film;

7, the installation of adhesive: good weather resistance and high transparency of the acrylic adhesive composition to ensure that the car is not blistering;

8, high transparent PET release film: whether it is car window film or architectural glass film, film is more clear and transparent, not being aware of the surface scratch.

Safety explosion-proof membrane is also widely used, not only can be used in automotive windows, but also used in commercial buildings, hotels, hospitals, government agencies, banks, schools, museums and so on. After the safety explosion-proof film, if the car glass is hit, the car can also prevent the broken glass splash wounding, to a large extent can protect the car passengers are not stabbed by the glass. Taking into account the different needs of different consumers and models, the current R & D and production of three major categories of safety explosion-proof membrane. "

1, nano-explosion-proof membrane: nano-particles with infrared absorption characteristics, excellent insulation effect. At the same time have a very high degree of clarity, to the user the perfect enjoyment.

2, magnetic explosion-proof membrane: the use of advanced magnetron sputtering technology, rare precious metal targets can be made into different visible light transmittance and reflectivity of the membrane, the film has the best sunlight control performance. Life expectancy of 10 years.

3, aluminum explosion-proof membrane: shading prominent, easy to install and strong decorative. Insulation anti-ultraviolet effect is good, the cost is reasonable, suitable for the end consumer, according to customer requirements made of different light transmittance and reflectivity.

Compared to the market on the ordinary car film, the advantage is very obvious:

1, more economical. Than the replacement of heat reflective glass to save 50% of the total cost.

2, more efficient. Than to remove the old glass and then put on a new glass short duration, easy to operate.

3, more environmentally friendly. Replacement of glass will produce a large number of broken glass construction waste, will increase the cost of transport and landfill, and the film can use both glass, so that insulation and safety performance upgrades; also prevent indoor rugs, curtains, fabrics and paint fade, Effective protection of indoor furniture or computer and other office equipment, to extend its service life.

4, more secure. Safety explosion-proof membrane has a certain safety enhancement, at the same time with folder (glue) layer of glass debris sticking performance, its safety is better than tempered glass, professional safety film more secure.

5, more healthy. The mounting adhesive in the glass foil contains a UV (UV) absorber that blocks 98% to 99% of the UV rays.

6, more light. In order to achieve the effect of heat and UV protection, the general building will choose to replace the glass into insulating glass or hollow LOW-E glass, but this will directly lead to double the total weight of glass or more, such as in ordinary glass on the explosion- , It will greatly improve the glass load problem.