Dust Free Paint Booth
Dust Free Paint Booth can be also termed as Dust free painting. Dust is one of the major problems in all modern paint shops and these can be a serious issue resulting higher rejection. In India, due to Dusty Environment & poor equipment design & poor process selection & lack of housekeeping as well as maintenance. Rejection due to dust in painting is higher & higher beyond imagination. Recurring rework cost for rejected component due to dust in paint shop is a major headache.
DUST FREE PAINTING BOOTH or DUST FREE PAINT BOOTH or Clean room painting, are most popular because of industrial need to produce product with superior paint finish to overcome competition.
DUST FREE PAINT ROOM concept for Plastic painting is requirement of today. Plastics have replaced most of metal parts, in category of A Class Finish which mean ultra finish requirement. Not only it has to match quality but it has to match Parent Product Painting Quality at par with other A class Finish manufactured by Parent manufacturer. (Ex. Bumpers, Mirrors, Seat, Dash Boards, etc.)
Autocoat engineering is leading Dust Free Spray Booth manufacturer in India. & can offer
* Dust Free Paint Booth - Batch Set Up
* Dust Free Paint Booth - Conveyorised Set Up
Collection of information & analysis & implementation of correct steps to reduce rejection of paint components due to dust.
Dust problem in Paint plant is essentially due to Bad selection of supplier, Bad equipment design, Poor understanding of supplier about customers dust free requirement & many such reasons contribute to heavy rework & rejection. There are extremely bad cases with painting plant with 50% rejection in the begging, successfully reduced by Autocoat Engineer guidance.
At operating level dust Problem in painting plant is an abstract subject & very few suppliers can diagnose the same & suggest practical steps to minimize. Autocoat has expertise & experience. Please call for Free Painting Plant Audit. Free AUDIT for Your Existing Painting plant
Typical Ultra clean painting is requirement for all automobile components like bumper , exterior ABS components of car bodies , 2wheelers ., interior ABS components like dash board , instrumentation panels , door panels etc.. For ultra clean painting Dust free spray painting booth along with correct painting process with lacquer as last paint coat is a necessity.
Plastic Painting Booth & ABS Plastic Painting Booth While Plastic Painting, Dust is a major problem. Design of Plastic Painting Booth should take care of exhaust of over sprayed particle should move quickly to the washing chamber. So painter distance, painting height etc..are major design factors to be understood. Autocoat has specialty design for Plastic Painting Booth. MOC or Material of construction is also extremely important. Technical information for Plastic Spray Booth and ABS plastic Paint Booth Please contact us. Ask for Free Technical Bulletins.
Furniture Painting & Furniture Spray Painting In Furniture painting dust is major problem. Furniture spray painting has to done with special care. Dust saw from wood+ outside dust make the environment worst on Furniture painting.
Design of Furniture Painting Booth should take care of exhaust of over sprayed particle should move quickly to the washing chamber. So painter distance, painting height etc. are major design factors to be understood. Autocoat has specialty design for Furniture Spray Booth. MOC or Material of construction is also extremely important. Technical information for Furniture Spray Painting Booth and Please contact us. Ask for Free Technical Bulletins.
Autocoat Engineering is the most experienced Dust Free Painting Plant Manufacturer in India since last 40 years. Autocoat Engineering has been supplier Plastic Painting Booth in India among other valuable products. We have wide experience of manufacturing of Dust Free Painting Booth with different material handling and different product size , and different production volume.
Dust Free Painting Booth Supplier in India & Plastic Painting Booth Supplier in India
FAQ
Frequently Asked Questions
What is dust-free spray painting?
Dust-free spray painting uses positive-pressure clean-room booths with HEPA-filtered intake and laminar airflow patterns to keep airborne dust below 5 microns at the painting zone — essential for high-gloss automotive and aerospace finishes where any dust contamination creates visible defects on freshly painted surfaces.
Why is dust control important in painting?
Even tiny airborne dust particles below 50 microns create visible defects called dust nibs, craters or fish-eyes on freshly painted glossy surfaces. Class-A automotive finish, aerospace coating and premium body shop work all require controlling airborne dust below 5 microns at the painting zone for acceptable surface quality.
What technology enables dust-free painting?
HEPA intake filtration (EU13 or H13 grade with 99.95% efficiency at 0.3 microns), positive-pressure booth design that pushes air outward, laminar airflow patterns to avoid turbulence, sealed cabin construction with gasketed joints, anti-static interior surfaces and strict clean-room operator protocols including special clothing and air showers.
Which industries need dust-free painting booths?
Automotive OEMs (especially premium body shops), aerospace component finishers, defence vehicle paint shops, marine yacht builders, premium furniture manufacturers, architectural metalwork plants and any facility requiring class-A finish quality where dust contamination would lead to visible surface defects and product rejection.
What air quality standards must be met?
Typical dust-free booths achieve Class 100,000 (ISO 8) cleanroom standards or better at the painting zone — equivalent to no more than 100,000 particles of 0.5 microns or larger per cubic foot of air. Premium aerospace applications target Class 10,000 (ISO 7) for the most critical coating work.
How is dust prevented from entering the booth?
HEPA-filtered intake air for all booth supply, positive internal booth pressure (so air flows outward when doors open, not inward), sealed door gaskets, sticky entry mats to capture footwear dust, operator changing rooms with disposable lint-free coveralls and air showers before entry to high-cleanliness zones.
What HEPA filter grades are used?
EU13 (H13) HEPA filters with 99.95% efficiency at 0.3 micron particles are standard for most dust-free paint booths. Premium aerospace and clean-room applications specify EU14 (H14) with 99.995% efficiency. Pre-filters and intermediate filters protect the expensive HEPA from premature loading.
Is dust-free painting more expensive?
Yes — both capital expense and operating costs are higher than conventional booths due to HEPA filtration costs, sealed booth construction, additional pressure control systems and stricter operating procedures with more disposable consumables. The premium pays back through dramatically reduced rejection rate and rework.
What is the cost of a dust-free painting booth?
The cost of a dust-free painting booth varies depending on size, type, and automation. Key factors include booth dimensions, HEPA filter grade (EU13 vs EU14), pressure control sophistication, cleanroom class target and any conveyor or robot integration. Contact us or send enquiry for exact cost.
Are dust-free booths used for OEM automotive?
Yes. OEM automotive body shops use dust-free booths for the most visible class-A surfaces — bonnet, roof, doors, boot — where any dust nib would be unacceptable. Aftermarket repair body shops typically use conventional booths with good filtration but not full clean-room dust-free configuration.