JUYE Technology, a TPE thermoplastic elastomer manufacturer with 19 years of experience — provides you with comprehensive R&D and production solutions for TPE, TPR, TPV, TPV-SiR, TPU, and TPEE materials.
Since 2008, we have expanded into a broad range of industry application markets, providing rich solutions for various industries, with numerous application cases for your reference.
JUYE Technology's sustainable development aims to carry out low-carbon production under the premise of protecting the Earth's green environment, participate in global economic cooperation and innovation practices, establish harmonious and symbiotic relationships with partners, contribute to the country, promote the development of the enterprise, and seek welfare for employees.
Before injection molding TPE materials, the injection cylinder must be cleaned or disassembled when using a newly purchased injection molding machine for the first time, or when changing products, raw materials, color changes, or decomposing plastics during production. The cylinder of the cleaning machine is generally used for cleaning the barrel. Cleaning materials generally use plastic raw materials (or recycled plastics).
Cleaning the cylinder before TPE material injection
Before first use of a new injection molding machine, or when changing products, raw materials, discoloration, or decomposing plastics during production, the injection molding machine cylinder must be cleaned or disassembled.
The cleaning machine's cylinder is generally used to clean the barrel. Cleaning materials typically use plastic raw materials (or recycled plastic materials). For thermoplastic elastomer materials, new processing materials can be used instead of transitional cleaning materials.
TPE materialMolding temperature
During processing and injection molding, the accuracy of temperature setting is key to affecting the appearance and performance of the product. The following are some suggestions for temperature settings for TPE injection molding.
Mold filling, holding pressure, and cooling
During the molding of TPE materials, during the filling of the mold cavity, if the filling performance of the product is poor, there will be too much decompression, excessively long filling time, unqualified filling, etc., causing quality problems in the product. To improve the filling performance of TPE materials and product quality, we generally consider the following aspects:
1. Change to another series of products;
2. Change the gate position;
3. Change the injection pressure;
4. Change the geometry of the part.
Special reminder: Dongguan Juye Plastic Technology Co., Ltd. is a thermoplastic elastomer integrating R&D, production and sales: TPE, TPR, TPV, TPE overmolding ABS, TPE overmolding PP, TPR toy figure material, TPE folding bucket. TPE folding basin. TPE high-end folding bathtub. TPE overmolding PC and many other plastic raw material products have passed ISO9001:2015 quality management system certification. Quality assured, welcome to inquire: 0769-82827851 13827205072 Ms. Zhang.
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