The lacquer vapor filter with aluminum frame and flat design is a standard consumable for pre-filtration in dry paint booths. The filter material is laid in an even layer inside the aluminum frame without folds or irregularities, which ensures smoother air flow. The filter is specially designed to capture liquid varnish vapors, pigment accumulations and resin dust formed during the painting process. The aluminum frame has a built-in anti-oxidation and anti-corrosion coating, allowing it to withstand the corrosive conditions found in paint booths with high levels of water vapor and solvent fumes; The flat design fits snugly into the air duct, eliminating paint accumulation in the folds and blocking the air flow. Filters are widely used on automatic painting lines for furniture, metal products, auto parts and plastic products, as well as in dry painting booths.

The DPA filter bag is a specialized dry paint spray filter bag designed for the paint industry. It uses a 3D composite filter media with a diamond-shaped honeycomb pattern; Its deep filtration structure effectively solves common problems such as rapid clogging, short service life and paint leakage common with standard filter media. Made from eco-friendly fiberglass-free materials that are water and solvent resistant, it is compatible with a wide range of spray applications including water-based paints, solvent-based polyurethane paints, high-concentration coatings and powder spraying. Widely used in recirculation systems in dry spray booths, air return systems in curing ovens and as a pre-filtration for VOC treatment plants, effectively capturing tacky spray paint and particulates. This extends the life of fans, activated carbon and catalytic combustion, while significantly reducing consumables and shop maintenance costs.