Paint Arrestor Filter

Discover high-quality paint arrestor filters to enhance your air quality and efficiency. Shop now for reliable, cost-effective solutions for your painting needs

Product Overview

The paint arrestor filter from Guangzhou LJF is the workhorse floor filter of professional spray booths. Laid on the booth floor, it captures overspray and paint mist drawn down by the exhaust airflow, protecting the exhaust fans, ducting, and the outside environment from paint contamination while keeping booth performance consistent.

Our media is made from continuous-filament fiberglass with a progressive-density structure: the fibers graduate from coarse on the air-entry face to fine on the exit face, trapping paint particles throughout the full depth of the media instead of forming a surface skin. This deep-bed design delivers outstanding dust holding capacity of up to 5,000 g/m² and stable airflow until saturation.

Fully compatible with solvent-based and water-based paints, the media withstands continuous operating temperatures up to 170 °C and is self-extinguishing, meeting the fire safety requirements of high-heat industrial spray booths.

Key Features

● Progressive-density fiberglass structure

•deep-bed capture prevents surface skinning and maintains stable airflow

● High dust holding capacity (3,500–5,000 g/m²)

longer service intervals and lower replacement cost

● Heat resistance up to 170 °C

ideal for paint booths and baking environments

● Self-extinguishing media

meets fire safety standards for industrial spray booths

● Works with solvent-based and water-based paints without media degradation

● Roll formats in 0.8 / 1.0 / 2.0 m widths with custom lengths for fast booth installation

Technical Specifications

Model	LY-PA-20	LY-PA-50/60	LY-PA-80	LY-PA-100
Color	Green and White	Green and White	Green and White	Green and White
Weight	220G	260G	300G	350G
Thickness	35mm	50-60mm	80mm	100mm
Max. Airflow	5400m³/h	7200m³/h	6300m³/h	4500m³/h
Initial resistance	20Pa	23Pa	28Pa	40Pa
Final resistance	200Pa	200Pa	200Pa	200Pa
Efficiency	85%	90%	95%	98%
Nominal velocity	2m/s	2m/s	1.75m/s	1.5m/s
Dust Holding Capacity	≥350g/㎡	≥360g/㎡	≥400g/㎡	≥500g/㎡
Max. working Temp.	170℃	170℃	170℃	170℃
Filtering Grade	G2	G3	G4	G4
Flame resistance	F-1 DIN53438 / UL900-Class2	F-1 DIN53438 / UL900-Class2	F-1 DIN53438 / UL900-Class2	F-1 DIN53438 / UL900-Class2
Roll sizes standard: 0.820m 120m 2*20m
Note: other specifications can be customized according to requirements.

Technical Data

Applications

• Automotive spray booths and refinishing shops

• Industrial coating and painting lines

• Wood and furniture finishing

• Marine and heavy-equipment painting

• General paint mist filtration in industrial exhaust systems

Maintenance & Service Life

• Inspect the floor filter regularly — replace when heavy paint build-up is visible across the media surface.

• A saturated floor filter restricts exhaust airflow and directly degrades paint quality and booth efficiency.

• Intervals range from days to several weeks depending on spray volume; keep spare rolls on hand for quick changeover.

Product FAQ

Q1. What is the difference between a paint arrestor filter and a ceiling filter?

The ceiling filter cleans supply air entering the booth, while the paint arrestor (floor) filter captures overspray and paint mist drawn down by the exhaust. They work as a pair: clean supply air in, paint particles captured at the floor.
Q2. Can fiberglass paint arrestor media be used with water-based paints?

Yes. Our fiberglass media is compatible with both solvent-based and water-based paints. For high-volume water-based lines, choose a higher gram weight (e.g. 350 g/m²) for longer service life.
Q3. Is the paint arrestor filter flame retardant?

Yes, the fiberglass media is self-extinguishing and suitable for high-heat spray booth environments, including baking ovens operating up to 170 °C.
Q4. Do you offer custom roll sizes?

Yes, we supply standard widths of 0.8 / 1.0 / 2.0 m with custom roll lengths, thicknesses, and gram weights to fit your booth floor exactly.

Why Choose Guangzhou LJF

• In-house production of fiberglass filter media with strict quality control

• Deep-bed design proven in automotive, furniture, and industrial booths worldwide

• Factory-direct roll pricing for bulk and container orders

• Fast dispatch from Guangzhou — 10 km from Baiyun Airport

Request a Free Quote & Sample — send us your booth dimensions and airflow data, and our engineers will confirm the exact specification, bulk pricing, and a free test sample within 24 hours.

Paint Arrestor Filter

Product Overview

Key Features

Technical Specifications

Technical Data

Applications

Maintenance & Service Life

Product FAQ

Q1. What is the difference between a paint arrestor filter and a ceiling filter?

Q2. Can fiberglass paint arrestor media be used with water-based paints?

Q3. Is the paint arrestor filter flame retardant?

Q4. Do you offer custom roll sizes?

Why Choose Guangzhou LJF

Related Products

G3 G4 Aluminum Metal Mesh Filter

Paint Spray Booth Filter Media Roll

H14 Deep Pleated HEPA Filter

M6 F6 Synthetic Pocket Filter

Useful Links

Solutions