1. Whether the rough edges of the product's self dismantling thread feel rough to the touch, the size of the clamping line determines the mold workmanship of the product, and the mold workmanship determines the overall effect of the product. Self dismantling thread is very important!

2. The vulcanization effect of the product, with uneven hardness and softness in the feel, poor tensile and rebound elasticity, is related to the issues of the manufacturer's vulcanization time and raw materials.

3. The color and odor of silicone products depend on the uniformity of the manufacturer's mixing process. The longer the time, the better the color saturation.

4. Silicone raw materials are non-toxic and odorless, but when adding vulcanizing agents to the raw materials, there may be a slight adhesive smell during the high-temperature hydraulic molding process by the silicone manufacturer. However, after secondary vulcanization and long-term storage, it will gradually disappear! So it's normal to have no odor!

To determine whether a supplier can meet the basic requirements for physical silicone products, one can basically judge from the above points. Of course, if you want to choose a high-quality supplier, you still need to understand from multiple aspects. In addition to dealing with products, the strength and qualifications of the manufacturer are naturally important!

General Purpose Fumed Type silicone rubber For Molding