Speaking of summer, people will think of watermelon, electric fans, air conditioning, ice cream, frozen drinks and so on; If in the hot summer to a cup of ice with ice drink is not wonderful, of course, a lot of people will always have ice at home, so that ice will be a lot of convenient. But there are many materials on the market, in recent years will often take the silicone ice cube trays and plastic ice comparison, so the silicone ice cube trays and plastic ice in the end which is good?
First of all, plastic ice lattice, plastic ice lattice low temperature resistance, thermal expansion rate is large, easy to burn, poor dimensional stability, easy to deformation, and low temperature plastic ice lattice easy to become brittle, aging; And plastic ice after freezing out of the mold is more difficult, demoulding is not easy.
Compared to silica gel, it can survive at high and low temperatures; Applicable temperature range from -40 to 230℃, long service life;
Soft and comfortable, silicone material softness, flexibility, not easy to deformation. Therefore, visible light in the material of the product, silica gel ice lattice is obviously safer, and silica gel material is environmentally friendly and non-toxic, cleaning is also very convenient; But also can pass food grade certification.
In general plastic and silicone belong to two different material of glue, so come in different functional,silicone ice cube trays in all rubber material is to belong to more expensive materials, but the cost of the materials on the high side also has its greater advantage, in addition to safety, environmental protection, soft and comfortable, it in service life and beautiful modelling and so on various aspects have certain window, Compared with the plastic ice lattice, the price of silica gel material is about 50% more expensive, and the cost of the mould in the early development is about twice as low as that of the plastic ice lattice.
