Silicone feeler oil is also called silica matting oil and silica matt oil. In fact, many products of silica gel require a layer of hand-feeling oil. The purpose of spraying hand oil is basically the same.
The advantages of silicone products spray hand oil:
First, it can increase the smoothness of the surface of the silicone product, feel the delicate touch, and eliminate the feeling of the silicone after the molding.
Second, the silica gel product is easy to electrostaticize during the rubber mixing and molding process, so that it is easy to adsorb dust, and it can reduce static electricity after spraying a layer of hand oil.
Third, the feel of the oil has a friction-resistant effect, with wear resistance, is the longer life of the silicone product.
There are a variety of feel oils that can be selected as needed. Mainly divided into the following categories:
Surface effect: 1, matte feel oil 2, matte touch oil 3, glossy touch oil;
Wear resistance: normal type and high wear type;
Curing temperature: high temperature curing and low temperature curing;
Construction process: Injecting oil and silk screen feel oil.
The following is a detailed introduction to the practical application of high and low temperature curing hand oil
The low temperature type feel oil has a curing temperature of 80-120 degrees and a baking time of no more than 30 minutes. The main target product is P+R product. Because the temperature of the plastic+silicone product is relatively low, the plastic will be deformed when it exceeds 120 degrees. Therefore, only choose low temperature feel oil;
High temperature feel oil is widely used, the curing temperature is generally 180-200 degrees, and the time is 10-20 minutes.