Plastic molds are widely used for PU frame molding in the PU air filter production. It can increase production efficiency and is flexible to match almost all of PU air filter models.

We have several standard plastic molds for you to produce popular PU air filters at the market, special molds can be customized according to your requirements or original part number.

• Material: PP
• Color: white
• Technology: injection molding
• Dimension: just supply the original part number of air filter.
• Application: for PU air filter molding.