Place your iPhone in a plastic bag with a few silica gel desiccant packets.

Principle & Application： Molecular Sieve is a material with very small holes of precise and uniform size. These holes are small enough to block large molecular while allowing small molecular to pass. Molecular sieve has a very wide range of applications, can be used as a efficient desiccant, selective adsorbent, catalyst, ion exchange, etc., mainly used in automobile, building glass, medicine, paint, packaging and other fields.

1. Tyvek paper Feature: tear-resistance, good air permeability, great dust prevention ability, water proof, low surface friction, high elasticity, good heat-sealing ability, but the price is high. Combined with paper, cloth and thin film has the characteristics. Using tyvek paper desiccant is the development trend of the future.

1. Silica Gel Cat Litter Silica gel cat litter is also known as crystal cat litter.it is half transparent granular. Advantages: High absorption;the color will be changed after absorbing the moisture.so it’s easy to recognize and clean;It has the function of antibacterial and mildew proof;High deodorization ability;Clean and good looking;long service life;Dust free. Disadvantages:It’s light and easy to dig out;Non-clumping;expensive.