HomeAboutServicesIndustriesOur WorkBlogContact
Home/Services

Industrial Powder Coating Services in Chennai

6 coating technologies under one roof — from standard epoxy polyester to aerospace-grade chromate conversion. Engineered for performance, delivered with ISO 9001:2015 certified quality.

Our Coatings

6 Coating Technologies for Every Application

Each coating type is selected based on substrate, end-use environment, and performance requirements. Our technical team recommends the optimal solution for your components.

Epoxy polyester powder coated industrial panel

Epoxy Polyester

The most versatile powder coating for indoor applications. Offers superior chemical resistance, excellent adhesion, and smooth finish quality.

Best For:

  • • Electrical panels & switchgear
  • • Indoor furniture & fixtures
  • • Server racks & enclosures
  • • Consumer appliances
Get Quote →
Pure polyester powder coated aluminium profile panels

Pure Polyester

High UV resistance coating engineered for outdoor exposure. Maintains color stability and gloss retention even after years of direct sunlight exposure.

Best For:

  • • Architectural aluminum profiles
  • • Window frames & facades
  • • Outdoor machinery housings
  • • Garden & patio furniture
Get Quote →
Polyurethane PU coated automotive bumper component

Polyurethane (PU)

The ultimate durability coating for heavy-duty applications. Outstanding abrasion resistance, chemical resistance, and weatherability for demanding environments.

Best For:

  • • Automotive chassis & components
  • • Heavy industrial equipment
  • • Agricultural machinery
  • • Mining & construction parts
Get Quote →
Chromate conversion coated aluminium components

Chromate Conversion (Alodine)

MIL-DTL-5541 compliant chemical conversion coating for aluminum substrates. Provides corrosion protection while maintaining electrical conductivity.

Best For:

  • • Aerospace components
  • • Defence equipment
  • • Precision-machined aluminum parts
  • • Electronic housings
Get Quote →
Plascoat PPA 571 coated metal clips for industrial use

Plascoat PPA 571

High-performance nylon-based thermoplastic coating offering outstanding chemical resistance and FDA-compliant food contact safety.

Best For:

  • • Valves & pump housings
  • • Dishwasher racks
  • • Medical device components
  • • Food processing equipment
Get Quote →
Dielectric insulation coated heat sink for electrical components

Dielectric Coating

Electrically insulating powder coating engineered for high-voltage and high-frequency applications. Prevents current leakage, arc tracking, and short circuits.

Best For:

  • • Busbars & transformer parts
  • • Switchgear housings
  • • Electrical enclosures
  • • High-voltage connectors
Get Quote →
Our Process

7-Tank Pre-Treatment & Coating Process

Every component goes through our rigorous multi-stage process — engineered for maximum adhesion, corrosion resistance, and finish durability.

1
Degreasing
Alkaline degreasing removes oils, grease, and machining residues from component surfaces.
2
Water Rinse
Multi-stage DI water rinse ensures complete removal of chemical residues between stages.
3
De-Rusting
Acid-based pickling removes rust, scale, and oxide layers from ferrous substrates.
4
Phosphating
Iron or zinc phosphate conversion creates a crystalline layer for superior paint adhesion.
5
Passivation
Final chemical rinse seals the phosphate layer and enhances corrosion resistance.
6
Powder Application
Electrostatic spray guns apply charged powder particles for uniform, consistent coverage.
7
Oven Curing
Controlled temperature profiles (180–220°C) cross-link the powder into a durable, continuous film.
✓
QA & Dispatch
Film thickness, adhesion, gloss, and visual inspection before packaging and dispatch.
Infrastructure

Facility Capabilities

Industrial batch oven for powder coating curing

Batch Ovens

Multiple batch ovens with 6-meter capacity, accommodating large fabricated structures, architectural profiles, and industrial equipment frames. Temperature range: 150°C to 250°C with controlled ramp-up profiles.

Powder coating spray booth with masking preparation

Spray Booths

Dedicated spray booths with powder recovery systems for efficient material usage. Separate booths for different colors minimize changeover time and contamination risk.

Cross-cut adhesion testing of powder coated surface

In-House Testing Lab

Film thickness gauge (DFT), gloss meter, cross-cut adhesion tester, impact tester, and salt spray chamber for accelerated corrosion testing. Every batch tested before release.

7-tank chemical pre-treatment line for metal surface preparation

Pre-Treatment Line

7-tank chemical pre-treatment with automated process control. Includes degreasing, de-rusting, phosphating, and passivation stages for optimal substrate preparation.

RAL color powder coating sample swatches

200+ Color Options

RAL standard shades, custom Pantone matching with 99.9% accuracy, metallic finishes, textures, and specialty effects. Physical sample matching available on request.

Fully automated conveyor oven for continuous powder coating curing

Fully Automated Conveyor Oven

Continuous conveyor-fed curing oven for high-throughput production runs. Automated temperature profiling ensures consistent cure quality across every component in the line.

FAQ

Powder Coating Services — Frequently Asked Questions

What is powder coating and how does it work?+
Powder coating is a dry-finishing process where electrostatically charged powder particles are applied to grounded metal components, then oven-cured at 180–220°C to form a hard, continuous protective film. It provides superior durability, corrosion resistance, and finish consistency compared to conventional liquid paint systems.
How is powder coating different from liquid paint?+
Powder coating delivers better film build consistency, stronger abrasion resistance, and improved lifecycle durability. It involves zero solvent emissions (VOC-free), produces minimal waste with powder recovery, and creates a thicker, more uniform coating in a single application compared to multiple liquid paint coats.
Which coating type is best for outdoor applications?+
Pure Polyester coating is ideal for outdoor applications due to its high UV resistance and color stability. For extreme durability requirements (automotive, heavy industrial), Polyurethane (PU) coating provides the highest level of weatherability, abrasion resistance, and chemical resistance.
What materials can be powder coated?+
Any electrically conductive material can be powder coated — mild steel, stainless steel, aluminum, galvanized steel, and cast iron are most common. Our 7-tank pre-treatment process is calibrated for different substrates to ensure optimal adhesion and corrosion protection.
What is the 7-tank pre-treatment process?+
Our 7-tank line includes: alkaline degreasing, multi-stage water rinse, acid de-rusting/pickling, iron/zinc phosphating, passivation rinse, and final DI water rinse. This multi-stage process ensures complete surface preparation for maximum coating adhesion and corrosion resistance.
What is the minimum order quantity?+
We accept both small batches and high-volume production runs. There is no strict minimum order quantity — we work with prototyping requirements as well as ongoing production programs. Contact our team with your specifications for a custom quote.
What is the typical turnaround time?+
Standard turnaround is 2-3 working days for most jobs. High-volume production runs are scheduled with capacity planning for consistent delivery. We also support JIT delivery schedules for OEM production lines. Rush jobs can be accommodated based on current capacity.
What details do I need for a quote?+
Share part drawings or photos, substrate type (MS/SS/Aluminum), desired coating type, color/shade, lot size, and expected delivery schedule. These details help us define the right pre-treatment route, powder grade, and inspection checkpoints for an accurate quote.

Need a Coating Solution?

Tell us about your components and requirements. Our technical team will recommend the optimal coating type and process route.

Get a Free Quote +91 99202 45234

Need industrial powder coating? Get a free quote today.

Call NowGet Quote