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Conformal Coating for Pune's Electronics Manufacturers
Pune is our home. CONINS PUNE manufactures PCB conformal coatings at our works in Sus, with our head office in Pirangut, Mulshi. From here we supply electronics manufacturers across Pune, Pimpri-Chinchwad and the surrounding MIDC areas.
Pune is one of India's main automotive and industrial electronics centres. Auto component, EV, energy meter, drives and control panel makers in Chakan, Bhosari, Talawade, Ranjangaon and Hinjewadi need reliable conformal coating, PCB cleaners and spray equipment, with quick local supply and technical support.
- C-DOT Approved
- MIL-I-46058C Type AR
- RoHS Compliant
- ISO 9001:2015 & ISO 14001:2015
- 25+ Years of Experience
- Supplied to
- Pune, Maharashtra
- Made at
- Our own plant in Pune, Maharashtra, India
- Delivery
- Local delivery & collection
- Packing
- 500 ml aerosol · 1, 5 & 25 litre containers
- Documents
- MSDS & technical data sheets on request
Why PCBs in Pune Need Conformal Coating
Pune's monsoon brings months of heavy rain and high humidity, and many electronics made in Pune are used across India in coastal, dusty or very hot conditions. A conformal coating protects PCB assemblies against moisture, oxidation and fungus wherever they end up.
What Acrylcoat protects against
- Moisture, humidity and condensation
- Oxidation and corrosion of component leads
- Fungus growth in humid conditions
- Dust and contamination between conductors
- High-voltage arcing and corona shorts
Recommended Conformal Coatings for Pune
Based on the industries and conditions in Pune, these are the grades customers most often choose. Our technical team will confirm the right grade for your board and process.
Acrylcoat SKR-70
Why for Pune: Thick-film coating for automotive electronics.
Thick-film acrylic for automotive electronics, applied by dispenser or brush and oven cured at 80°C for 60 minutes.
View product details →
Acrylcoat ALQ-30
Why for Pune: General-purpose coating for PCB assemblies.
Fast-drying acrylic lacquer for spray, brush or dip coating of PCB assemblies; solderable for easy rework.
View product details →
External Dispensing Spray Pump
Why for Pune: Spray pump for coating boards in bulk.
5 litre pressure pot with spray gun for coating PCB assemblies in bulk with ALQ-30, ALQ-60 and ALQ-100.
View product details →Complete Product Range Available in Pune
| Product | Key features | Packing |
|---|---|---|
| PCB Conformal Coating (Acrylcoat AR-30) | Clear acrylic coating, 20-22 µm film, 30 kV/mm dielectric strength, UV tracer. C-DOT approved, conforms to MIL-I-46058C Type AR. | 500 ml aerosol; 1, 5 and 25 litre lacquer |
| PCB Conformal Coating (Acrylcoat AR-60) | Thicker 40-45 µm acrylic film rated -40°C to +140°C, RoHS compliant, passes UL94 V-1 flame test, UV traceable. | 500 ml aerosol |
| PCB Conformal Coating (Acrylcoat ALQ-30) | Fast-drying acrylic lacquer for spray, brush or dip coating of PCB assemblies; solderable for easy rework. | 500 ml aerosol; 1, 5 and 25 litre lacquer |
| PCB Conformal Coating (Acrylcoat ALQ-60) | High-build acrylic for severe working conditions, oven cured at 80°C; 25 kV/mm, CTI 600, self-extinguishing film. | 500 ml aerosol; 1, 5 and 25 litre lacquer |
| PCB Conformal Coating (Acrylcoat ALQ-100) | Our thickest ALQ grade for boards exposed to high humidity, moisture and fungus over long service life. | 500 ml aerosol; 1, 5 and 25 litre lacquer |
| Coating For LED Lighting (Acrylcoat LED-LGT-SPL-60) | Clear coating for LED drivers and LED boards; light intensity remains the same after coating. | 1, 5 and 25 litre |
| Coating For Automobile Electronics (Acrylcoat SKR-70) | Thick-film acrylic for automotive electronics, applied by dispenser or brush and oven cured at 80°C for 60 minutes. | 1 litre, 5 litre and 25 litre |
| Conformal Coating For G1, G2 & G3 Compliances | Coatings for mild (G1), moderate (G2) and severe (G3) environments with humidity, corrosive gases and contaminants. | Contact us for pack sizes |
| Opaque (Black) Conformal Coating | Deep black finish that hides circuit layout from copying or reverse engineering; MIL-I-46058C Type AR, C-DOT approved. | Contact us for pack sizes |
| PCB Conformal Coating (Acrylcoat ARB-30 Black) | Black aerosol acrylic, 18-20 µm film, -40°C to +140°C, RoHS compliant; conceals components on the PCBA surface. | 500 ml aerosol |
| Water Base Conformal Coating (Aquacoat CONW-54) | VOC-free, water-based moisture-proof coating; no corrosion observed after 72 hours of ASTM B117 salt spray testing. | Contact us for pack sizes |
| Coating For Electronic / Electrical Parts (ELCOAT EL-30) | Non-acrylic clear coating with 60 kV/mm dielectric strength for electronic and electrical parts; solderable. | 500 ml aerosol; 1 and 25 litre |
| PCB Cleaners (Elclean Liquid) | Removes flux residue, oil and ionic contamination before coating; safe on most plastics, leaves no residue. | Contact us for pack sizes |
| PCB Cleaners (ELCLEAN E-Clean) | Fast-drying universal PCB cleaner and degreaser, free of CFC and HFC. | 500 ml aerosol; 1, 5 and 25 litre |
| External Dispensing Spray Pump | 5 litre pressure pot with spray gun for coating PCB assemblies in bulk with ALQ-30, ALQ-60 and ALQ-100. | Equipment |
Industries We Serve in Pune
Automotive & EV Electronics
Control units, BMS, chargers and lighting electronics for vehicle and parts makers in Chakan, Talegaon and Ranjangaon.
Industrial Automation & Drives
Drives, PLCs and control panels for machine builders in Bhosari and PCMC.
Energy Meters & Power Electronics
Meters, inverters and UPS systems that need long field life.
LED Lighting
LED driver and lighting manufacturers across Pune's industrial estates.
Electronics Repair & Service
Service centres that use aerosols and PCB cleaners for rework.
How to Apply Acrylcoat Conformal Coating
- Clean the boardRemove flux, oil and dust with Elclean Liquid or ELCLEAN E-Clean.
- Pre-heatWarm the PCB to about 45–50°C in an oven or with a hot-air blower to drive off moisture.
- ApplySpray evenly from about 25 cm, or brush or dip. For volume work use our spray pump.
- Dry & cureAR grades are touch dry in about 10–15 minutes; ALQ-60, ALQ-100 and SKR-70 are oven cured at 80°C.
- InspectCheck coverage under a UV lamp on grades with a UV tracer before testing.
Exact drying and curing times depend on the grade and film thickness. See each product page or the technical data sheet for details.
Standards & Certifications
- Acrylcoat approved by C-DOT
- Conforms to MIL Standard MIL-I-46058C Type AR
- Complies with the European Union RoHS Directive
- Products have passed toxicity tests
- ISO 9001:2015 and ISO 14001:2015 certified
- In-house R&D and quality control laboratory
Delivery to Pune
Customers in Pune can collect material from our works in Sus or get it delivered by local transport. Our technical team can visit your plant in Pune to help you choose a grade and set up the coating process.
With over 25 years of experience in conformal coatings, we make every batch at our own plant and test it before dispatch, so customers in Pune get consistent quality on every order.
Industrial Areas We Supply in and Around Pune
PCB Conformal Coating in Pune: FAQs
Who supplies PCB conformal coating in Pune?
CONINS PUNE manufactures Acrylcoat PCB conformal coatings, Elclean PCB cleaners and external dispensing spray pumps in Pune, India, and supplies them to customers in Pune. Acrylcoat is approved by C-DOT, conforms to MIL-I-46058C Type AR and complies with the EU RoHS Directive.
What is PCB conformal coating and why is it needed?
A conformal coating is a thin protective film applied over a printed circuit board assembly. It follows the shape of the board and components and protects them against moisture, dust, fungus, oxidation and corrosion, and against high-voltage arcing and corona shorts. This reduces field failures and extends product life.
Where is your conformal coating plant in Pune?
Our works are at Sr. No. 160/16A, Vidya Valley School Road, Mahadev Nagar, Sus Gaon, Pune 411021. Our head office is at Gulhane Estate, Pirangut, Tal. Mulshi, Pune 412115.
Can your team visit our plant in Chakan or Bhosari?
Yes. Our technical team supports customers across Pune and PCMC with grade selection, application guidance and process set-up.
What packing sizes are available?
Acrylcoat AR-30, ALQ-30, ALQ-60 and ALQ-100 are available in 500 ml aerosol cans and in 1, 5 and 25 litre lacquer containers. AR-60 and ARB-30 Black come in 500 ml aerosols, and SKR-70 in 1, 5 and 25 litre packs. MSDS and technical data sheets are provided on request.
How do I get a quotation for conformal coating in Pune?
Send your product requirement, board type, coating method and quantity through our enquiry form, call +91 95455 91323, or message us on WhatsApp. We will reply with a technical recommendation and quotation for delivery to Pune.
Need PCB Conformal Coating in Pune?
Share your board type, coating method and quantity. Our team will recommend the right Acrylcoat grade and send a quotation for delivery to Pune.
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