Why do silicone products have different hardness and softness.silicone bead pacifier clip price

　　When using silicone products, have you ever encountered the phenomenon that the hardness of the product does not meet the requirements and cannot guarantee normal use? The reason is still caused by some problems in the molding and vulcanization process, and in the case of ensuring the hardness of the raw materials of the product, it can basically be controlled from the machine equipment and personnel. Recently, many friends have reported that their electronic keys have this kind of product. The different hardness and softness lead to the poor toughness of the keys, and there is no rebound phenomenon after the installation is completed.

　　This situation is caused by the production reasons of the silicone product manufacturers themselves, and the guaranteed raw materials and machine equipment are all under normal circumstances, that is, the production of personnel and the problems of the times. Generally, the production of silicone products will meet the needs of customers. The hardness requirements of the samples are confirmed. How many degrees of raw materials should be mixed to ensure that the hardness requirements required by customers can meet the standards. After mixing, the temperature adjustment on the machine equipment is completed from the pressure and cavity discharge. Determine how long the curing time will take to achieve the most ideal effect, so after the full inspection is completed, you can find the reason from the operation method.

　　For the hardness of the product, it does not need to be too hard or too soft. Generally, silicone rubber products need to be adjusted in terms of time to make enough products to adjust the time appropriately. Confirm the product according to the previous models to see if the product can reach the hardness. If it is not enough to add two or three degrees of mold temperature, the time will be longer. If the hand feels too hard and feels too brittle, it will lead to easy cracking in the future practical process. You can appropriately reduce the time to increase the production time or reduce the time. If it is too brittle, then only reduce the temperature until there is no bad air bubbles. The hardness and softness of silicone products may seriously affect normal use.

Read recommendations:

How to get breastfed babies to like bottles?baby self feeding bottle Factory

Hand shape teether

Silicone rugby water bottle

animal pacifier clip company

baby gags on pacifier Vendor