Filters & Boilers

Founded in 1978, Zhongde is a professional silicone mold company focusing on OEM & ODM customized services. Based on 40 years technology deposition, we have developed a one-stop solution from mold designing and rapid prototyping to mass production. Our manufacturing capabilities include plastic injection molding service, compression molding service, CNC machining service, metal stamping service, 3D printing service, custom molding service,etc. Rubber injection molding can be used to produce both solid rubber parts and rubber bonding metal parts, it is an ideal process for mid-to-high volume rubber production. This is a process that fully automated and becomes one of the most efficient ways to mold rubber in most cases. At Zhongde, we are determined to provide customers with superior products that meet high standards. As a longtime supplier for top-quality custom rubber parts, we are well-equipped to undertake a wide range of rubber materials, uphold precision tolerances within ±0.5mm.And now the silicone injection molding cost is pretty appropriate. Guideline of Plastic Injection Molding Size of Rubber Injection Molding Below table shows the size of custom rubber injection molding parts we usually make. If you need a larger size, we can also help you achieve it. Size Metric Inch Length 2500 98.4 Width 2000 78.7 Height 1500 59 Available Material of Rubber Injection Molding In addition to the general materials listed below, Zhongde, rubber mould manufacturers , can also modify the materials according to the special needs of customers. Our professional engineers will adjust the raw material formula to meet the unique conditions of use. NR Natural Rubber NBR Nitrile Rubber SBR Styrene-butadiene Rubber HNBR Hydrogenated Nitrile CR Neoprene Rubber VMQ Silicone LSR Liquid Silicone Rubber FVMQ Fluorosilicone FKM Fluorocarbon FFKM Perfluorocarbon Rubber EPDM Ethylene-Propylene Diene Monomer Rubber IR Polyisoprene Rubber IIR Butyl Rubber Additives of Rubber Injection Molding Name Description UV absorbers Absorb UV radiation, slowing down the degradation of the material when used outdoors. Flame retardants Prevent ignition and inhibits spread of fire. Colorants Used to color rubber Vulcanizing agent Converts polymers and rubber into a more durable, rubber-elastic material end product Tackifiers Give a short and long-term tack, casing two layers to bon together with light pressure. Plasticizers Improve the flow of rubber during processing

Minimum Order: 100

Alumina ceramic foam filter is also called ceramic foam filter plate, aluminum casting filter. It can effectively remove the inclusions in the aluminum liquid, and absorb the micro-sized fine inclusion particles. Ceramic filter plates play an important role in the production of the aluminum alloy casting industry. It can improve surface quality, product performance, and microstructure, and improve the yield of aluminum.

Minimum Order: 1 bags