Dinitrol Paint Booth &
Dinitrol Spray Booth – Autocoat Engineering
Dinitrol is a thixotropic rust preventive fluid which provides long-term resistance against corrosion and abrasion, even under severe conditions — providing a tough elastic waxy protective coating. Dinitrol leaves a brown, waxy, water-repellent protective film with super penetrating corrosion prevention — stopping existing rust. Autocoat Engineering manufactures Dry and Water type Dinitrol Paint Booths with proven expertise and experience since 1985, based in Thane, Maharashtra.

What is Dinitrol?
Dinitrol is a thixotropic rust preventive fluid which provides long-term resistance against corrosion and abrasion, even under severe conditions. It provides a tough elastic waxy protective coating. Dinitrol leaves a brown, waxy water-repellent protective film. Super penetrating corrosion prevention. Stops existing rust.
DINITROL has a high penetrating ability — it penetrates thick layers of rust and into cavities, ensuring corrosion protection reaches every part of the component. Due to the higher viscosity of Dinitrol paint, the booth design is more complex than a standard spray booth, making the design of the Dinitrol Paint Booth a specialised engineering challenge.
Tough Elastic Waxy Film
Leaves a brown, waxy, water-repellent protective film — tough, elastic and long-lasting under severe conditions
Super Penetrating
High penetrating ability — penetrates thick layers of rust and into cavities for complete internal corrosion protection
Heat Resistant to 200°C
Long-term engine protection product with heat resistance up to 200°C — suitable for engine bay and exhaust adjacent coatings
About Dinitrol Paint Booth
The Dinitrol Paint Booth — also known as Dinitrol Spray Booth or Dinitrol Painting Booth — is a specially designed enclosure for applying Dinitrol. The Dinitrol Downdraft Booth design is more complex than a standard spray booth, incorporating enclosure design, exhaust design and sludge disposal design. Due to the higher viscosity of Dinitrol paint, it is very difficult to extract the sludge or waste paint out of the system — making correct booth design critical.
Autocoat manufactures the Dinitrol Paint Booth and has proven expertise and experience in designing Dinitrol Spray Booths. Autocoat has hands-on experience in supply and erection of large Dinitrol Spray Paint Booths in India with the most convenient paint sludge removal techniques.
Dry Type vs Water Type – Dinitrol Booth Options
Autocoat offers two types of Dinitrol Paint Booths — selected based on Dinitrol consumption volume and sludge management requirements:
- Recommended for low-volume Dinitrol consumption
- Specialty Autocoat design — 4-level filtration
- Exhausted air filtered to meet pollution norms
- Lower civil work requirement
- Lower capital cost than Water type
- Suitable for batch-type Dinitrol application
- Easier maintenance and operation
- Hands-on Autocoat experience in supply & erection
- Supplied for large Dinitrol spray operations in India
- Most convenient paint sludge removal techniques
- Suitable for higher Dinitrol consumption volumes
- Complex sludge disposal system required
- Enclosure, exhaust & sludge design all integrated
- Higher capital cost — suited for large operations
Dinitrol Paint Booth – Applications
Dinitrol is most popular for undercoating, engine coating and sound deadening. The full range of Dinitrol applications handled by Autocoat’s Dinitrol Paint Booth includes:
- Undercoating, Engine Coating & Sound Deadening — the most popular application, providing corrosion protection and noise reduction to vehicle underbodies, chassis and engine bays.
- Bitumen-Based Corrosion Prevention — for applications where a really strong and tough film is required. Provides long-term structural corrosion protection on steel components.
- Long-Term Engine Protection — heat resistance up to 200°C. Suitable for engine bay applications exposed to heat cycles and moisture.
- Long-Term Offshore Exposure — used for oil rig legs and other constructions in the water splash zone, water tanks for road cleaning and sprinkler systems, ballast tanks and harbour cranes.
- Wire & Cable Protection — used for wires in all different areas — cable cars, cable cabins, cranes and bridge wires — providing long-term weather and corrosion resistance.
- Water-Borne Sound Damping — for reduction of both low and high frequency vibrations and sounds. Film is resistant to repair and oven paint temperatures. Used for white goods, construction work and building ventilation systems.
- Heavy Rust Removal & Restoration — strong rust remover for objects that are severely attacked and need restoration. Immersion procedure effective in minutes or hours. Used for massive steel parts such as axis connections, flanges and large bolts.
Autocoat Dinitrol Paint Booth – Key Features
Autocoat’s Dinitrol Spray Booths incorporate the following proven design and engineering features for reliable, compliant Dinitrol application:
- Specialist Enclosure DesignMore complex design than standard booths — enclosure, exhaust and sludge disposal are all integrated and engineered specifically for Dinitrol’s high-viscosity properties.
- Dry Type — 4-Level Specialty FiltrationAutocoat’s specialty 4-level filtration system for Dry Type booths ensures exhausted air meets pollution norms — even with high-viscosity Dinitrol overspray.
- Water Type — Proven Sludge RemovalAutocoat has hands-on experience of supply and erection of large Dinitrol Water Spray Paint Booths in India with the most convenient paint sludge removal techniques.
- Pollution Norm CompliantBoth Dry and Water type Dinitrol Paint Booths are designed to meet Indian Pollution Board norms — exhaust air is filtered and cleaned before discharge to atmosphere.
- Proven Expertise & ExperienceAutocoat has proven expertise and experience in designing Dinitrol Spray Booths across different material handling configurations, product sizes and production volumes.
- 35+ Years Manufacturing ExperienceIndia’s most experienced Dinitrol Paint Booth manufacturer since 1985 — manufacturing superior-quality Dinitrol Spray Booths among other valuable industrial products.
Other Special Application Booths from Autocoat
Autocoat has wide experience and expertise of supplying specialty booths for the following special coating applications — in addition to the Dinitrol Paint Booth:
Why Choose Autocoat Dinitrol Spray Booth?
Autocoat Engineering is the most experienced Dinitrol Paint Booth manufacturer in India — with 35+ years of proven expertise in this specialist application:
Proven Design Expertise
Autocoat has proven expertise and experience in designing Dinitrol Spray Booths — handling the complex enclosure, exhaust and sludge disposal requirements that Dinitrol’s high viscosity demands.
Hands-On Sludge Removal Experience
Autocoat has hands-on experience in supply and erection of large Dinitrol Spray Paint Booths in India with the most convenient paint sludge removal techniques — solving the toughest challenge of Dinitrol booths.
Wide Manufacturing Experience
Wide experience of manufacturing Dinitrol and Industrial Paint Booths with different material handling configurations, product sizes and production volumes — from small batch to large production lines.
35+ Years of Industrial Booth Expertise
India’s most experienced Dinitrol Paint Booth manufacturer since 1985. Autocoat Engineering manufactures superior-quality Dinitrol Spray Booths among other valuable industrial spray painting products.
Autocoat Engineering is the most experienced Dinitrol Paint Booth Manufacturer in India since the last 35 years. Autocoat Engineering has been manufacturing superior quality Dinitrol Spray Booths among other valuable products. We have wide experience of manufacturing Industrial Paint Booths with different material handling, different product sizes and different production volumes. Contact us at +91-7738638116 for a free customised quotation.