Foam food box machine manufacturer right now? Haiyuan fast food box machine factory and box making equipment supplier with more than 21 years of manufacturing experience in China. Our products have won the trust and support of our customers. Haiyuan food box machine factory has 20 years of focus on the production of ps foam food box machines and fast food box machines, we produce not only machines but also finished products. Haiyuan produced ps foam food box machines and box making equipment which are durable and professional. With the purpose is to improving our debugging technology, Haiyuan box making equipment supplier dedicated to improving the performance of the equipment. Our products such as foam products are exported to the United States, Canada, New Zealand and other countries. Discover extra info at box forming machine.
As a new type of company, Haiyuan ps foam sheet extrusion line supplier is engaged in the production, processing and sales. The key products include ps foam sheet machine and pp ps sheet extrusion line. According to the material, Haiyuan ps foam sheet machine factory’s products are divided into several categories, and pp ps sheet extrusion line is one of them. It has a good design, a simple structure, and fine workmanship. Haiyuan pp ps sheet extrusion line manufacturer has a scientific management mode and great production capability. We carry out standard and scale production, so as to ensure that we could meet customers’ needs for large-quantity orders of quality machinery.
Polyols are active hydrogen monomers based on polyesters, polyethers, or hydrocarbon materials that contain at least two active hydrogen atoms. The type of polyol used will determine whether the foam produced is flexible or rigid. Since most polyols immediately react with isocyanates when added together, it is easy to combine the polymerization and shaping processes into one step. During the polymerization proccess, the polyol and polyisocyanate molecules link and interconnect together to form a three dimensional material.
PE foam pipe is a kind of new-type foaming material and it is widely used in the installation of air conditioner plpeline, heat insulation, toy guardrail, recreation places etc.due to its good foaming, elasticity and heat preservation. As a kind of new type foam filling and ornament material, PE foam stick is widely used in spring mattress, sofa stem and adge, automobile seat, sofa backrest and top-grade clothing. It is also widely used in the filling of contraction joint in building due to its good rebound elasticity Custom EPE Foam Pipe Extrusion Line, EPE Foam Rod Extrusion Line Suppliers.
Originally, foam rubber was made from natural latex, a white sap produced from rubber trees. As early as 500 B.C. , Mayans and Aztecs used this latex for waterproofing purposes and also heated it to make toy balls. During the early 1900s, the first patent for synthetic rubber was granted and several decades later a process for foaming latex was invented. Another process was developed in 1937 for making foams from isocyanate-based materials. After World War II, styrene-butadiene rubber replaced the natural foam. Today, polyurethane is the most commonly used material for foam products. Foamed polyurethanes currently make up 90% by weight of the total market for polyurethanes.
Haiyuan plastic food container machine supplier is mainly engaged in the business of take away food box machine and absorbent tray making machine. With a focus on product quality, Haiyuan plastic food container machine factory strictly according to national and industry standards. The eco-friendly and energy-saving food container thermoforming machine is of fine workmanship, good exterior, good safety, and reliable quality. All this makes our absorbent tray making machine more cost-effective than other products in the same category. Our food container machine is produced by Haiyuan which is very popular in the market. The fast food box machine is manufactured based on selected materials and fine workmanship. Haiyuan foam box machine manufacturer has multiple production lines and advanced production equipment. Based on the highly-automated production, we could provide efficient and high-quality OEM/ODM services. Find more information on foodboxmachine.com.
