With the continuous advancement of make-up technology of mold silicone and make-up products, the style and function of brushes have also been updated. Now foundation, the main accepted and popular one is the flat-head brush, which can be used for powder foundation or For cream foundation, the technique is no longer to brush the side, but to push the brush head flat. The flat brush head has soft and delicate hairs, and the foundation is naturally well-proportioned. This is the most popular style now. Of course, businesses have been innovating. The new flat-head bevel foundation brush is also in production, which will be even more powerful.
Material for the handle of the cosmetic brush:
1. Plastic handle. More common in export orders. The cost of one-time mold opening is higher, but the overall unit cost is lower than the cost of a handle. Advantages: no taste.
2. Resin handle. The cost of one-time mold opening is high. The unit cost is higher than the plastic handle. no taste.
3. Acrylic handle, high-grade handle, expensive raw materials, high unit cost.
4. Wooden handle.
Here is a kind of mold silicone used for making resin handles
This kind of resin cosmetic brush handles generally use silicone molds to turn molds. As mentioned earlier, the exothermic damage of epoxy resin causes short mold life. Once again, we currently recommend using 1:1 heat-resistant turn mold silicone Reversing the mold, the hardness is 40 degrees harder, which can help reduce deformation and shrinkage.
The characteristics of heat-resistant 40°C mold silicone: high performance, tear resistance, temperature resistance below 230°C, and the ability to withstand temperature continuously will be much better than conventional materials because of the increase in burning resistance.
Not affected by product thickness-deep curing;
Low shrinkage rate, no low molecules are released during the cross-linking process, so the volume remains unchanged, and the shrinkage rate is less than 0.1%;
Has excellent high temperature resistance, the temperature can reach 200-300 degrees;
Food grade, non-toxic and tasteless, passed FDA food grade certification;
High tensile and tear resistance, and many times of mold turning;
Good fluidity, easy to infuse; it can be cured at room temperature or heated, easy to operate;