Section 01
What Are Maintenance Aerosol Sprays?
Maintenance aerosol sprays are pressurised chemical formulations designed to clean, lubricate, protect, and restore industrial equipment and components. Delivered in precision aerosol cans, they enable uniform coverage in hard-to-reach areas — inside electrical panels, bearing housings, PCB boards, and rusted assemblies — tasks that manual application simply cannot achieve. Unlike bulk chemical treatments, maintenance aerosol sprays offer engineers and maintenance technicians an immediate, targeted solution. They are engineered to be fast-acting, residue-free (where required), and safe across a wide range of substrates including metals, plastics, ceramics, and rubbers."The best breakdown is the one that never happens. Maintenance aerosol sprays turn reactive repairs into a proactive performance strategy."
— Demech Chemical Products Pvt. Ltd., Mechanical Maintenance Catalogue
At Demech Chemical Products Pvt. Ltd., these sprays are grouped into five core categories: Mechanical Maintenance, Electrical Maintenance, Electronics Maintenance, Lubricants & Dry Lubricants, and Plastic Maintenance — each addressing specific industrial pain points.
Section 02
Why Industries Rely on Maintenance Aerosol Sprays
Industrial downtime costs companies lakhs of rupees per hour. Corrosion, friction, moisture ingress, and contamination are the silent killers of equipment longevity. Maintenance aerosol sprays address all four simultaneously — serving as a multi-functional tool in every maintenance engineer's kit.5+
Product Categories
30+
Aerosol Products
12+
Industry Sectors
1 yr
Max Rust Protection
- Quick application in hard-to-reach industrial areas — no disassembly required
- Reduction in downtime and maintenance delays — spray-on, fast-acting formulations
- Improved performance of machines and mechanical components
- Multi-purpose usage across mechanical, electrical, and electronic systems
- Support for preventive maintenance strategies — protect before problems occur
- Environment-friendly formulations — No ODCs, No CFCs in key product lines
- Cost-effective — extends equipment lifespan, reducing replacement frequency
Section 03
Complete Demech Maintenance Aerosol Spray Product Table
The following table provides a comprehensive, data-driven overview of all maintenance aerosol sprays offered by Demech Chemical Products Pvt. Ltd., organised by category, product code, name, and primary application domain.| Product Code | Product Name | Category | Primary Application | Key Feature |
|---|---|---|---|---|
| DCP #1001 | Pen Oil | Mechanical | Loosening rusted nuts, bolts, bearings, pumps, valves | Low-viscosity penetrant for tight spaces |
| DCP #1002 | ALL-7 Rust Remover | Mechanical | Rust removal, penetration, calcium scale removal | 7-in-1: rust remover, preventive, lubricant, cleaner |
| DCP #1003 | Belt Dressing | Mechanical | Flat, round, v-belts on conveyors, compressors, automobiles | Enhances traction & grip; no shutdown required |
| DCP #1008 | Bearing Cleaner Cum Degreaser (CO₂) | Mechanical | Oily bearings, shaft seals, valve seats during overhaul | Heavy-duty CO₂-propelled industrial degreaser |
| DCP #1009 | Anti-Spatter Silicon | Mechanical | Welding jigs, clamps, MIG/TIG tips, weld surfaces | No post-weld chip-off; rust & corrosion resistant |
| DCP #1010 | Anti-Spatter (Non-Silicon) | Mechanical | Resistance welding, metal moulds, splash guards | Wire feed lubricant + post-weld anti-corrosion |
| DCP #1012 | Rust Preventive Indoors | Mechanical | Tools, jigs, fixtures, bearings, spares during storage | Rust & oxidation prevention for up to 1 year |
| DCP #1015–1017 | DP Kit (Cleaner, Penetrant, Developer) | Mechanical | Non-destructive testing (NDT) of metals, ceramics, glass | Detects cracks, pinholes, weld defects — environment-friendly |
| DCP #1018 | Cold Galvanizing Compound | Mechanical | Steel structures, weld joints, rusted surfaces | >99% pure zinc; flash rust tolerant; matt finish |
| DCP #1019 | Bright Galvanize | Mechanical | GI towers, pipes, sheets, earthing accessories, lamp posts | 400°C temp resistance; cathodic + UV protection |
| DCP #1026 | Butane Gas Burner | Mechanical | HVAC repairs, brazing, soldering, portable cooking | Compressed n-propane pure gas |
| DCP #1027 | AC Disinfectant Spray | Mechanical | AC vehicles, refrigerated trucks, offices, hotels | Eliminates bacterial growth, bad odour, microbes |
| DCP #1030 | Plastic Shiner | Mechanical | Dashboard, mudguards, crash bars, paintwork, varnish | Silicone-based; lasting silky gloss; dirt repellent |
| DCP #1033 | Heavy Duty Corrosion Inhibitor | Mechanical | Machines, spares, bearings, piston rods in storage/transit | Effective in coastal and marine atmospheres |
| DCP #2001 | Safety Solvent (CO₂) | Electrical | Electrical panels, contactors, junction boxes, motors | Residue-less; restores IR values; 100% VOC |
| DCP #2002 | Electrical Cleaner Plastic Safe (CO₂) | Electrical | Contactors, relays, MCBs, MCCBs, ELCBs, switchboards | Totally plastic-safe; safe on inks & printing |
| DCP #2004 | Carbon Cleaner | Electrical | Flashed/burnt components, ACBs, transformer bushings | Ozone-friendly; safe for metals and most plastics |
| DCP #2005 | Insulating Varnish | Electrical | Stators, armatures, ceramic insulators, bus bars | Restores IR value within hours; acid & alkali resistant |
| DCP #2006 | Battery Terminal Cleaner | Electrical | Battery terminals, cables, clamps, battery banks | Alkaline (pH9); neutralises acid; colour changes on reaction |
| DCP #2007 | Battery Terminal Coating | Electrical | +ve and -ve battery terminals | Prevents sulfation for 6–12 months; red/blue colour coding |
| DCP #2008 | Anti-Track Coating | Electrical | High-voltage insulators, bus bars, switchgear | Thermal Class H; withstands >180°C; full cure in 24 hrs |
| DCP #2026 | Moisture Protect (Electrical) | Electrical | Contactors, switches, bus bars, commutators, thimbles | Durable microfilm; effective in coastal areas |
| DCP #2088 | Moisture Displacer (Electrical) | Electrical | ACBs, isolator jaws, insulators, electrical cables | Displaces water; heavier than water; No ODCs/CFCs |
| DCP #3001 | Electronic Component Cleaner | Electronics | PCBs, sensors, computers, relays, drives, monitors | 100% VOC; no residue; no CFCs; evaporates in seconds |
| DCP #3002 | PCB Coating Remover (CO₂) | Electronics | PCB maintenance, repairs, conductive ink lacquer removal | Strips acrylics, polyurethanes, silicones; Kb < 25 |
| DCP #3003 | PCB Coating | Electronics | Conformal coating, PCB insulation, rework applications | Transparent, glossy; eliminates fungal growth; no CFC |
| DCP #3005 | Optic Fiber Cleaner | Electronics | Telecom, electronics, instrumentation fibre connectors | Plastic-safe; streak-free; low toxicity; fast-drying |
| DCP #3006 | Precision PCB & Electronics Cleaner (CO₂) | Electronics | PCBs, solenoids, electronic panels, MCBs, drives | Moisture & contaminant tracker eliminator; no residue |
| DCP #4001 | Dripless Oil | Lubricants | Overhead conveyor chains, forklift sprockets, textile chains | Does not drip or sag; dust-proof hydrophobic film |
| DCP #4002 | White Grease | Lubricants | Plummer bearings, valves, open gears, slide conveyors | High-temperature; aerosolized vapour reaches inaccessible areas |
| DCP #4003 | Moly Chain Lube | Lubricants | ATVs, cranes, forklifts, mining machinery, open gears | High speed, high temp, high load; extreme anti-wear |
| DCP #4004 | Wire Rope Lube | Lubricants | EOT cranes, hoists, mobile cranes, rail/tyre-mounted cranes | Low viscosity until penetration, then tacky & viscous |
| DCP #4005 | Moly Assembly Paste | Lubricants | Open gears, gear boxes, interference-fit bearings | MOS₂ + lithium; prevents fretting & galling wear |
| DCP #5001 | Dry Moly Lube | Dry Lube | Chains, sprockets, bolts, jigs, lathe beds, valve stems | Friction coefficient 0.03; bonds without heating |
| DCP #5002 | Dry Graphite Lube | Dry Lube | EOT crane wheels, conveyors, anti-friction bearings | -50°C to 550°C; ideal where petroleum must be avoided |
| DCP #5003 | Dry PTFE Lube | Dry Lube | Food processing, pharma, beverages, dairy machinery | Non-toxic; highly adhesive; great dust resistance |
| DCP #6001 | Cu Anti-Seize | Anti-Seize | Spark plugs, exhaust manifold, knock sensors, fuel fittings | Micro-fine copper flakes; 600°C temperature resistance |
| DCP #6002 | Moly-Graphite Anti-Seize | Anti-Seize | Boilers, heat exchangers, reactor components, flange fasteners | 600°C resistance; copper-free for ethylene/acetylene service |
| DCP #7001–7006 | Plastic Release Agents (Heavy Duty, Silicon, Rubber, Paintable, Food Grade, Mould Protect) | Plastic | Injection moulding, blow moulding, die casting, compression moulding | 6–8× more releases per spray; food-grade options available |
| DCP #7009 | Wax Coat | Plastic | Auto headlights, household plastic lights, bumpers, toys | High non-sticking effect; covers complete moulding surface |
| DCP #7010 | Mould Cleaner | Plastic | Metallic mould & die surface cleaning | Dissolves carbonised silicones, waxes, uncured polymers |
Section 04
Mechanical Maintenance: Aerosol Sprays Built for Real Industrial Challenges
In heavy industries, components like bearings, pumps, valves, and belts face constant wear and tear. Rust, friction, and contamination rapidly reduce performance. Demech Chemical's mechanical maintenance aerosol sprays directly address these issues, helping industries maintain smooth operations without costly shutdowns. The Demech mechanical range includes penetrating oils, rust removers, belt dressings, bearing cleaners, anti-spatter sprays, galvanizing compounds, and non-destructive testing (NDT) kits — covering the full lifecycle of mechanical asset maintenance.DCP #1001
Pen Oil — Penetrating Lubricant
- Loosens rusted nuts, bolts, bearings, pumps, valves
- Low viscosity seeps into microclearances
- Mandatory during breakdowns & periodic servicing
- Lubricates hinges, locks & sliding mechanisms
DCP #1002
ALL-7 Rust Remover cum Penetrant
- Rust remover + preventive + lubricant (7-in-1)
- Carbon & grease disintegrator cum cleaner
- Calcium scale remover for plumbing equipment
- Protects plastic industry moulds from rust
DCP #1003
Belt Dressing
- Enhances belt traction & grip on loose belts
- Works on all belt types — flat, round, v-belts
- Effective on automobile, conveyor & farming belts
- Can be sprayed without shutdown
DCP #1012
Rust Preventive Indoors
- Prevents rusting & oxidation for up to 1 year
- Protection for tools, gauges, bearings, jigs & fixtures
- Effective in coastal & marine atmospheres
- Protects plastic injection moulds
DCP #1018–1019
Cold Galvanizing & Bright Galvanize
- >99% pure zinc for cathodic steel protection
- Flash rust tolerant — apply directly after wire brushing
- Bright Galvanize withstands up to 400°C
- In-situ galvanizing of GI towers, pipes, lamp posts
DCP #1015–1017
DP Kit — NDT Testing
- Detects cracks, pinholes, weld defects
- Works on ferrous & non-ferrous metals, ceramics, glass
- 3-spray system: Cleaner → Penetrant → Developer
- No CFCs; environment-friendly
Section 05
Electrical Maintenance: Where Reliability Matters Most
Electrical systems demand precision and safety. Even minor contamination — dust, moisture, or carbon deposits — can lead to catastrophic failures, short circuits, or significant efficiency loss. Demech's electrical maintenance aerosol sprays are formulated to clean and protect sensitive components without leaving residue, ensuring reliable performance in critical systems. Products like the DCP #2001 Safety Solvent (CO₂) restore insulation resistance (IR) values within minutes — a task that traditionally required equipment shutdown and manual cleaning. The DCP #2006 Battery Terminal Cleaner even changes colour on contact with acid, providing a visual indication of sulfation levels.DCP #2001
Safety Solvent (CO₂)
- Residue-less, fast-evaporating solvent cleaner
- Restores IR values in motors, breakers, panels
- Removes carbon from flashed ceramic insulators
- No ODCs & CFCs
DCP #2002
Electrical Cleaner Plastic Safe (CO₂)
- Totally plastic-safe & safe on inks/printing
- Removes dust, carbon, moisture, oil
- For MCBs, MCCBs, ELCBs, electronic gadgets
- Wash & drain procedure for panel cleaning
DCP #2005
Insulating Varnish
- Restores IR value within hours
- Rectifies insulation punctures in inaccessible areas
- Resists acid & alkali fumes
- Enhances motor life in dusty & humid conditions
DCP #2007
Battery Terminal Coating
- Prevents sulfation for 6–12 months
- No cleaning required for 6–12 months post-coating
- Red for +ve, Blue for -ve terminals
- Regular usage extends battery life
DCP #2008
Anti-Track Coating
- Thermal Class H — withstands >180°C
- Full cure in 24 hours; very high dielectric strength
- High gloss prevents moisture settling
- For high-voltage insulators & switchgear
DCP #2088
Moisture Displacer (Electrical)
- Displaces water & moisture — heavier than water
- Reduces current leakages & short circuits
- Extends life of electrical mating surfaces
- No ODCs/CFCs — environment-friendly
Section 06
Electronics Maintenance: Precision Cleaning for Modern Systems
Modern industries rely heavily on electronics — sensors, PCBs, control systems, drives, and automation units. These components are ultra-sensitive to contamination. Demech Chemical provides specialised electronic maintenance aerosol sprays that clean, coat, and protect these components without causing damage. Notably, the DCP #3003 PCB Coating forms a clear conformal lacquer that prevents moisture tracking, fungal growth, and component breakdown — extending the life of critical control electronics in harsh industrial environments. The DCP #3005 Optic Fiber Cleaner serves the telecom and instrumentation industry with streak-free, plastic-safe precision cleaning.DCP #3001
Electronic Component Cleaner
- 100% VOC — no residue, no oily film
- Evaporates in seconds; no CFCs
- Cleans PCBs, sensors, computers, relays, drives
- Use offline only (highly flammable)
DCP #3003
PCB Coating
- Quick air-drying, transparent, glossy conformal coat
- Protects PCBs from atmospheric moisture & solvents
- Eliminates fungal growth
- Can be soldered through; no CFC
DCP #3006
Precision PCB & Electronics Cleaner (CO₂)
- Moisture & contaminant tracking eliminator
- No residue; safe for plastics & printing
- For PCBs, solenoids, MCBs, relays, contactors
- Penetrates & removes carbon grain build-up
Section 07
Lubricants, Dry Lubricants & Anti-Seize: Reducing Friction, Increasing Efficiency
Friction is one of the biggest causes of industrial wear and energy loss. Demech's lubricant aerosol sprays — including wet lubricants, dry lubricants, and anti-seize compounds — are engineered to penetrate deep into moving components, ensuring smooth operation and long-lasting performance across diverse temperature and load conditions.Wet Lubricants
The DCP #4003 Moly Chain Lube provides extreme anti-wear protection for high-speed, high-temperature, high-load applications — from cement plant chains to mining machinery. The DCP #4004 Wire Rope Lube penetrates quickly to the core of wire ropes on EOT cranes and hoists, protecting against corrosion from the inside out.Dry Lubricants
In environments where contamination from wet lubricants is a concern — such as food processing, pharmaceuticals, or precision machinery — Demech's dry lubricant maintenance aerosol sprays (DCP #5001 Dry Moly Lube, DCP #5002 Dry Graphite Lube, DCP #5003 Dry PTFE Lube) provide clean, residue-free lubrication without attracting dust or interfering with product purity. The DCP #5002 operates across an extraordinary range: -50°C to 550°C.Anti-Seize Compounds
High-temperature bolted connections — exhaust manifolds, boiler flanges, heat exchangers — require anti-seize protection to prevent galling and cold welding. The DCP #6001 Cu Anti-Seize uses micro-fine copper flakes to provide protection up to 600°C, while DCP #6002 Moly-Graphite Anti-Seize offers the same temperature resistance without copper contamination risk — ideal for ethylene and acetylene service.Section 08
Plastic Maintenance Aerosol Sprays: Optimising Moulding Productivity
The plastic manufacturing sector faces unique challenges: mould release failures, surface contamination, corrosion during idle periods, and residue build-up. Demech's plastic maintenance range offers purpose-built aerosol sprays for injection moulding, blow moulding, die casting, and compression moulding. The DCP #7001 Heavy Duty Silicon Release Agent is a standout — providing 6 to 8 times more mould releases per spray compared to standard release agents, with a coating that does not transfer away from the mould between shots. For food-related applications, the DCP #7005 Food Grade Release Agent ensures maximum plastic compatibility with a unique nozzle for smooth, consistent coverage. For mould cleaning, the DCP #7010 Mould Cleaner dissolves hardened and carbonised silicones, waxes, RPOs, and uncured polymers — enabling thorough cleaning of metallic mould and die surfaces between production runs. For deeper exploration of how aerosol technology applies to industrial processes, see resources from the Society of Automotive Engineers (SAE) and the ASTM International standards body, which govern many of the test methodologies used to validate industrial chemical products.Section 09
Industries Served by Demech Chemical's Maintenance Aerosol Sprays
Demech Chemical Products Pvt. Ltd. serves a wide spectrum of core industrial sectors — each with distinct maintenance requirements that their maintenance aerosol spray range is designed to meet:⛏️Mining
🏗️Steel
🛢️Oil & Gas
⚡Power
🧪Petrochemicals
🌱Fertilizers
🏚️Cement
📄Paper
🍬Sugar
💧Water Treatment
💊Pharmaceuticals
🚗Automotive
Section 10
Frequently Asked Questions: Maintenance Aerosol Sprays
What are maintenance aerosol sprays used for in industry?
Maintenance aerosol sprays are used to clean, lubricate, protect, coat, and restore industrial equipment and components. They cover mechanical systems (bearings, belts, rust), electrical systems (panels, motors, batteries), electronics (PCBs, sensors), lubrication (chains, gears, wire ropes), and plastic moulding (release agents, mould cleaners). They are critical to both corrective and preventive maintenance programmes.
Are Demech maintenance aerosol sprays environment-friendly?
Yes. Most products in Demech's range are formulated without Ozone Depleting Chemicals (ODCs) and Chlorofluorocarbons (CFCs). Products like the DCP #1017 Developer and DCP #3001 Electronic Component Cleaner explicitly contain no ozone-depleting chemicals, making them compliant with modern environmental standards.
How long does the rust protection from Demech's sprays last?
The DCP #1012 Rust Preventive Indoors provides protection against rusting and oxidation for up to 1 year — even in coastal and marine atmospheres. The DCP #2007 Battery Terminal Coating prevents sulfation for 6–12 months, eliminating the need for regular terminal cleaning during that period.
Can Demech aerosol sprays be used on plastic components?
Yes. Several products are specifically formulated to be plastic-safe, including DCP #2002 Electrical Cleaner Plastic Safe and DCP #3006 Precision PCB & Electronics Cleaner. The Plastic Maintenance range (DCP #7001–7010) is entirely dedicated to plastic manufacturing processes including injection and blow moulding.
Which Demech lubricant spray is suitable for food processing environments?
The DCP #5003 Dry PTFE Lube is free from hazardous or toxic substances and can be safely used with machines in food processing, pharmaceuticals, beverages, and the dairy industry. Additionally, the DCP #7005 Food Grade Release Agent is specifically designed for plastic moulding in food-related applications.
How do I contact Demech Chemical for product enquiries?
You can reach Demech Chemical Products Pvt. Ltd. at T-77, Bhosari Industrial Estate, Pimpri-Chinchwad, Maharashtra 411026. Phone: +91 7888027800 / 02040775500. Email: marketingsupport@demechchemical.com. Website: www.demechchemical.com.
