Handheld device waterproof sealing foam solution

 

Handheld devices are prone to contact with sweat and rain during daily use, and will fall into the water in extreme cases. These conditions are becoming more and more stringent for the waterproof and sealing requirements of handheld devices. How to design and produce waterproof equipment has become a challenge for engineers.

 

Our new waterproof and sealing foam series products are made of water-repellent raw materials added to polyurethane, which not only meets the compressibility of the material and good thickness retention performance, but also has an excellent waterproof sealing effect. It can help engineers deal with the waterproof problem of handheld device structure.

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Application location:

· Sound cavity sealing

· Circuit board chip surround sealing

· Plug seal

· Shell seal

· I/O interface sealed

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Features:

· A variety of specifications and models, the thickness of 0.1 ~ 1.0mm provides options for ultra-thin space filling

· Soft and pliable clothes, provide a good sealing effect for the filling space, and make up for the corresponding tolerance

· Good water repellency, can effectively prevent water from entering, proper compression can ensure better waterproof effect

· Good resistance to compression and deformation, providing long-term protection for the equipment