EVA molding machines are vertical multi-station & use multiple molds. The molds are heated which is required for the cross linking of compound material, when the cycle time is finished the molds open and the part rapidly out from the mold (the part literally “pops” out of the mold) hence we use the brand name of POPFOAM for EVA molding products.

For soft material products, except the conventional inspection, the Durometer (Asker C) is indispensable to measure the foam density.

Cooling shrinkage is the basic physical property of foaming products. The custom cooling fixture is an important link in the process to help for dimensions control and cosmetic.

Our team uses high performance thermoplastics to design and manufacture solutions — whether injection molded, machined, stamped, fabricated, or assembled — that exceed the demands of your specific applications so you can focus on product and market development.

Delrin 570is a 20% glass filled acetal homopolymer blend. DuPont Delrin® is a popular acetal homopolymer brand name, and the most commonly used acetal homopolymer. The combination of glass in Delrin® acetal resin gives this material excellent stiffness, strength, and stability. This combination offers higher mechanical properties at elevated temperatures.

Many products require two different materials, one hard for strong structure and one soft for comfort and protection. Gateway is molding the plastic injection hard part in house for variety requires.

Available in sheet and rod, it is easily machined with standard metal working equipment. Tolerances of +/-.0005 can be achieved with experience. The glass can lead to some premature wear of tooling, so care should be taken to avoid excessive tool speeds.

Popfoam’s materials can be customized to meet your needs. From colors and compounds to textures. We offer the perfect blend of softness and durability. Our EVA foam material is perfect for cushioning, lightweight and contoured products, while remaining waterproof, chemical resistant and highly durable.

These types of foam injection molds self-eject and use smaller mold cavity sizes than the finished soft foam products and parts. Depends on product size, it could be singe cav. for large size likes a bag or multi-cav. for smaller design.

It is commonly utilized in spools, fixtures, and electrical components where dimensional stability and enhanced mechanical and insulating properties are required.