Food-grade silica gel is a two-component liquid silica gel used in the food industry, which adopts food-grade injection molding technology. Mainly used for injection molding process, cake mold and other silicone products. Food-grade silica gel is an additive silica gel with high transparency and stability. It is a high-quality transparent food silica gel with high temperature resistance up to 250 ℃ and can not be reduced when heated in a sealed environment. Food-grade silica gel is made of high-quality silica gel (new imported food-grade silica gel raw material) through scientific formula and advanced technology. The product has the characteristics of softness, high temperature resistance and stability. In today's healthy diet, food-grade silicone has gradually replaced food-grade plastic.

character:
Mold food adhesive is injection molding liquid silicone rubber, which is solidified at high temperature, and requires the following properties: good transparency, tear resistance ≥ 35N/mm, good thermal stability, weather resistance (service temperature - 60 ℃ - 250 ℃), yellowing resistance, and heat aging resistance.

preservation:
In principle, food-grade mold adhesive must be operated and stored at room temperature of 20 ℃. After mixing of two components, the safe operation time in sealed state is 5 days, and the safe operation time is shortened when the temperature rises.
Purpose;
It is mainly used for food mold, chocolate mold, candy mold, precision casting, and carbon fiber composite materials, food cake mold, process ceramics, printing, human organ cloning, household appliances, lighting products, silicone ice lattice, silicone pacifier.

Food grade silica gel performance:
1. Food grade silica gel is a kind of environmental protection silica gel, non-toxic, odorless, and transparent;
2. Soft, elastic, resistant to twisting and deformation;
3. No cracking, long service life, cold and high temperature resistance;
4. It has higher tear strength and superior electrical performance;
5. Keep it yellow at normal temperature, do not spray frost, do not spit white, do not fade, and keep it in water for a long time without scale and odor;

matters needing attention:
1. This product is non-hazardous and should be sealed and stored in a cool place to prevent rain and sun exposure.
2. Avoid contact with condensed silicone rubber curing agent during operation. Amines, sulfur compounds, phosphorus compounds and some metal salts may cause vulcanization of rubber compound.