Manufacturers to supply low temperature and strong plastic bevel heavy crates, quality assurance! Plastic Industrial Co., Ltd. of Dongguan-day operation of plastic pallets bubble phenomenon showing the injection molding process approach based on Cause of plastic pallets offer bubbles countermeasure processing in the following areas: 1. plastic pallets wall thickness is larger, its surface surface cooling rate faster than the central portion, and thus the price of plastic pallets, with the cooling of the stop, the central portion of the plastic resin to the exterior side edge shrink plastic pallets production expansion, the central unit generates filling lacking. This situation is known as vacuum bubbles. Approach mainly:.. A basis for wall thickness, certainly reasonable gate, runner-size plain gate height wall thickness should be 50% to 60%. b. to seal up the gate, leave some supplementary material injection. C. injection time should be slightly longer than the gate sealing. d. to reduce the injection rate, injection pressure progress. e. high melt viscosity grade information. Bubbles, processing methods 2. Due to the formation of volatile gases produced mainly:. A full stop pre-boring. b. reduce the resin temperature, prevent the generation of synthesis gas. The main product is the injection molding of plastic pallets, plastic pallets plastic containers, anti-static turnover box, side dish, such as relatively sturdy product. The plastic tray is the use of thin plastic sheet processing, so the limited capacity of the heavy, most with the smaller size of product packaging. Common plastic tray product categories include: anti-static plastic tray, PET plastic trays, PS plastic tray, PP plastic pallets, PVC, plastic trays, toys, plastic trays, plastic food trays, medical suction plastic trays and other plastic pallets production |.-day operation of plastic (certified) | Huizhou plastic pallets supplied by Plastic Industrial Co., Ltd. of Dongguan-day operation. Plastic Industrial Co., Ltd., Dongguan day operation (www.ty-sj.com) is Dongguan, GE Plastics leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the days leading plastic transport staff warmly welcome all inquiries negotiations to create the plastic-day operation a better future.