城北精工所 List of Products and Services

The "Feed Block for Co-Extrusion Lamination" is a compact device that does not take up much space. Layer ratio changes are made through a block exchange method, and layer replacement is also possible. 【Features】 ○ Simple & Compact ○ Few components, making cleaning easy For more details, please contact us or download the catalog.

• Extrusion Machine
• Resin processing machine

The "Multi-Manifold T Die for Co-Extrusion Lamination" allows for easy width adjustment due to the incorporation of an inner die in the multi-manifold. The resins of each layer spread uniformly across the full width within the manifold. 【Features】 ○ Capable of 2 types of 2 layers and 2 types of 3 layers ○ Excellent thickness precision within ±5% ○ Easy to create temperature differences between layers For more details, please contact us or download the catalog.

• Extrusion Machine
• Resin processing machine

The PP embedded dicker for "PP special inner dicker" can significantly reduce ear height even with PP due to its unique shape. When combined with R-type hat dicker and R-type dicker rods, it demonstrates even greater effectiveness. The ear height of large EVA, EAA, EMAA, and other resins with neck in can also be significantly reduced. 【Features】 ○ Achieves significant reduction of resin due to its unique shape ○ Compatible with various resins ○ PAT.No.4787132 For more details, please contact us or download the catalog.

• Extrusion Machine
• Resin processing machine

The "Seal Die with Seal Die for Extrusion Lamination" significantly improves sealing performance compared to conventional die rods, with no ear droop or poly balls. The seal die offers superior strength and durability compared to traditional die rods. When changing the width, the seal die can be moved to clean the lip land and lip angle surfaces. Earless and ear-open processing can be done as before. 【Features】 ○ Improved sealing performance ○ Excellent durability ○ Lip cleaning is also possible ○ Earless processing ○ PAT.No.4308063 For more details, please contact us or download the catalog.

• Extrusion Machine
• Resin processing machine

The "Earless T-die for Extrusion Lamination JKT-BDW type" allows for earless LDPE and significantly reduces resin loss with other resins as well. The lip gap is uniformly adjusted. The resin removal plug makes width changes and resin purging easy. 【Features】 ○ Resin savings ○ No need for lip adjustment ○ Excellent thickness accuracy (±3-5%) ○ Easy width adjustment For more details, please contact us or download the catalog.

• Extrusion Machine
• Resin processing machine