High-quality protective film ab factory for leather positioning

Product description

◔ This product serie is formed by optical-level PET carrier with light transmittance above 90%, one side is evenly coated with organic silicone adhesive layer, the other side is coated with a hardening layer with hardness level above 3H.

◔ This serie is designed with automatic adsorption and bubble elimination feature, it is highly resistant to scratch to effectively protect LCD from scratch by sharp objects.

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The design of CROWN anti scratch protection film is professional. It is carried out by our designers who take many electrical factors into considerations such as load current capability, voltage, power, electric leakage, etc. It is automated with many modification and control options available

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CROWN protective film has gone through the assessment. It has been checked in terms of magnetic and electromagnetic fields, harmful radiation, noises, temperatures, biological and chemical effects, electrical shock, etc. Its operation is safe with no heat, flame or spark risk

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CROWN anti scratch protection film has been tested both under standard and extreme operating conditions. These tests cover resistance to internal and external pressure, mechanical strength and fatigue, life cycle analysis, reliability, and accuracy, etc. The product combines principles of simple operation with rugged construction

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CROWN protective film is innovatively developed. The development is conducted by our R&D team who try to find special metal coatings that can prevent fingerprints and other residues. The speed of this product can be adjusted steplessly

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The quality inspection of CROWN anti scratch protection film resorts to different methods. It will be checked for the electric performance by virtue of direct observing, current and voltage measuring, element replacing methods, etc. It can be used for a broad variety of liquids, such as oil, water, and chemical

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The product is equipped with thermal overload protection. This provides extra safety precautions and added endurance for protecting the electric components. Its operation is safe with no heat, flame or spark risk

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