Green and white dual-color fiberglass paint mist filter cotton

&&Basic Characteristics

Appearance and Structure: Typically a two-layered green and white design, with the green side being the air intake and the white side the air outlet. It employs an increasing fiber structure, with density gradually increasing along the airflow direction. The overall structure is fluffy and relatively thick, and the high porosity design ensures stable airflow. Dust holding capacity can reach 1-2 kg/m².

Material Performance: Made of high-strength continuous monofilament glass fiber, it possesses flame-retardant properties and can withstand temperatures up to 170°C, meeting the DIN4102F1 flame-retardant standard. It features high air permeability, low wind resistance, good compression performance, and maintains stable shape under wind pressure. Its paint mist particle capture efficiency can reach 85%-99.8%.

&&Core Characteristics:
1. Made of glass long fiber and non-woven gradual density structure
2. Good fiber strength and elasticity, good paint mist dust collection efficiency, low resistance
3. The gradual density structure can be blocked at different density levels according to the size of dust particles, with large dust holding capacity
4. It can still maintain its original shape at a certain wind speed, increase the life of the filter and reduce replacement costs
5. Good temperature resistance, can withstand 170ºC
6. Strong moisture resistance, can reach 100%RH relative temperature
7. The dust collection direction is distinguished by color, the air inlet is white and the air outlet is green
8. Galvanized steel frame or aluminum alloy frame can be installed, and metal back mesh can be installed to effectively support the filter to withstand large air volume and not easily deformed

&&Main Application Scenarios：

1. Core Application: Paint mist pretreatment in spray booths and coating production lines. It captures excess free paint particles during spray painting, intercepts fine paint mist not captured by the water curtain, prevents equipment from becoming contaminated with paint stains, reduces pollutants in exhaust gases, and protects subsequent treatment processes such as activated carbon adsorption from clogging. Widely used in dry spray painting processes in industries such as automotive manufacturing, furniture production, and mechanical parts processing.

2. Other Applications: Also suitable for dust filtration in general ventilation systems, kitchen fume filtration, and some specifications can also be used as filter material in aquariums.

Technical Parameters (Regular Spec.)

Note:

Fiberglass paint mist filter cotton supports personalized customization. The relevant customization instructions are as follows:

**Customization Scope**

(1) Various special specifications can be customized according to requirements:

Size Specifications: In addition to the standard sizes of 0.7mm-2mm thickness, 1m/1.2m width, and 20m roll length, special thicknesses, widths, and total lengths can be customized; it can also be cut into sheets, or adjusted to specific non-standard widths and thicknesses to adapt to different filtration equipment installation requirements.

Finished Product Form: It can be customized as rolls, or cut into slices and then processed into finished panel filters using specified paper frames, aluminum frames, or metal frames.

(2) Parameter Customization:

Different filtration scenarios have different requirements for filtration accuracy and temperature resistance, which can also be customized accordingly:

Models with different filtration efficiencies can be customized based on the actual paint mist concentration and ventilation velocity, covering a filtration efficiency range of 92%-99.8%; some manufacturers also support the customization of special temperature resistance specifications, with standard products with a maximum resistance of 170℃, and special models capable of withstanding 300℃ high temperatures, suitable for special process scenarios such as heat recovery.

**Customization Notes**

Before customization, please confirm the parameters of your equipment: clearly define the required filter cotton thickness, installation dimensions, temperature resistance requirements, and target filtration efficiency, and inform the supplier to arrange production. Additionally, fiberglass can cause a stinging sensation when in contact with skin; therefore, it is recommended that the manufacturer perform edge sealing during the customization and cutting process to facilitate subsequent installation.