Performance Advantages of Dust Mask TPE Encapsulated PP Material
Source：德創化工Time：2019-07-15Hits：2468
Dust mask TPE coated PP material manufacturers, choose dust mask TPE coated PP material, choose Dechuang chemical!
Dustproof mask is a product born of various kinds of dust in the air. Initially, dustproof mask was a kind of protective equipment to protect personal respiratory tract. Now the material of dust mask has been changed from ordinary pvc material to silicone rubber material and thermoplastic elastomer TPE. Why did dust mask choose TPE material as raw material?
There are many styles and designs of dust masks on the market, most of which are composed of hard plastic and soft plastic. Hard plastic generally refers to thermosetting plastic, which is generally processed by hot pressing and cannot be processed again after molding. Generally speaking, hard plastic is a kind of raw plastic with relatively hard hand feeling, but it is not durable. Moreover, in dust mask, hard plastic is used to support the mask, so that air can be effectively circulated. The soft rubber material is formed by injection molding using plastic, and the hand feeling is relatively soft at normal temperature. It is because of the soft nature of the soft rubber material that people wear dust masks to make contact with the human body to have a certain degree of comfort. With the birth of TPE materials, dust masks are produced using two materials, one is silica gel and the other is environmentally friendly and dust-free TPE soft adhesive.
The appearance of TPE dust mask material is transparent and almost transparent. Hardness from 35-55A is used by customers. Hardness of TPE material used varies due to different customer requirements!
Then why did the dust mask choose TPE material as the raw material, the main factors are as follows:
I. environmental protection, innocuity and safety
TPE not only has the high elasticity, high strength and high resilience of rubber, but also has some characteristics of injection molding. TPE not only has the characteristics of environmental protection, innocuity and safety, but also has a very wide range of hardness and excellent coloring property. TPE not only has relatively soft touch, but also has excellent weather resistance, fatigue resistance and temperature resistance.
Second, soft touch
TPE materials can provide materials with appropriate hardness. They can find a balance fulcrum between the comfort of contact with the face and the strength of the materials. Nowadays, dust masks are made of soft rubber and TPE materials, both of which have good low temperature resistance.
Three, one-piece molding
TPE material can be directly adhered to PP mask to form a whole by injection molding, and can be assembled without the aid of adhesive and other pasted articles, while TPE material is suitable for making dust mask at the middle end, and TPE material can be 100% recycled by recycling.
The TPE materials produced and developed by Dongguan Dechuang Chemical Co., Ltd. have been applied to dust mask TPE and gas mask TPE and gas mask TPE. At present, many customers have established cooperative relations with us! Dust mask TPE coated PP material also has high-end points, so the TPE material used is also different, and the price is also different! Welcome customers to inquire and negotiate!
