Epoxy Pro

EpoxyPro EP2040 Wet Area Electrical Repair & Waterproofing Epoxy Kit

SKU: EP2020-AMBER-1.5L ISBN:

EpoxyPro kits supply the resin and hardener only. Measuring cups and stirrers are sold separately. [Click here for mixing accessories]

EpoxyPro EP2040

Wet Area Electrical Repair & Waterproofing Epoxy Kit

EpoxyPro EP2040 is a specialist moisture-tolerant epoxy repair system engineered for repairing, rebuilding and protecting electrical equipment in damp, wet and high-humidity environments. Unlike conventional epoxy systems that require completely dry surfaces, EP2040 is specifically formulated to achieve outstanding adhesion and reliable curing on properly prepared damp concrete, metals, fibreglass, masonry and many rigid plastics.

Designed for electrical maintenance and emergency repairs, EP2040 forms a tough, high-build, waterproof barrier that protects repaired components from moisture ingress, corrosion, vibration and environmental exposure. It is ideal for repairing electrical enclosures, sealing cable entries, restoring junction boxes, waterproofing control panels, repairing transformers and power supplies, and protecting electrical equipment operating in harsh industrial, marine, mining and outdoor environments where conventional epoxy systems may fail.

Why Choose EpoxyPro EP2040?

Moisture Resistant Repairs

Designed for electrical repairs in damp, humid and wet environments where long-term reliability is critical. The cured epoxy forms a durable moisture barrier that helps protect electrical components from water ingress and corrosion.

High Electrical Insulation

Provides excellent electrical insulation while protecting sensitive components against moisture, dust, vibration and mechanical damage. Suitable for low and medium voltage electrical repairs.

Excellent Adhesion

Bonds strongly to metals, plastics, fibreglass, concrete and painted surfaces, making it suitable for repairing electrical enclosures, switchboards, junction boxes and equipment housings.

Waterproof Protection

Creates a tough, waterproof barrier that protects electrical systems from moisture ingress, salt spray, condensation and harsh industrial environments.

Easy 2:1 Mixing

Simple 2:1 mix ratio by volume for easy measuring and consistent performance in both workshop and on-site repair applications.

Long-Term Durability

Provides excellent resistance to water, chemicals, oils and weather exposure, making it ideal for industrial, marine, mining and outdoor electrical installations.


Typical Applications

  • Power supply repairs
  • Transformer repairs
  • Junction boxes
  • Switchboards
  • Electrical enclosures
  • Cable gland sealing
  • Cable entry waterproofing
  • Outdoor electrical equipment
  • Marine electrical systems
  • Mining electrical equipment
  • Industrial control panels
  • Electrical maintenance repairs

Processing Information

Property Specification
Mix Ratio (Volume) 2 : 1
System Type High-Build Electrical Repair Epoxy
Mixed Viscosity @ 25°C 6,000–8,000 cP
Pot Life @ 25°C 55–65 Minutes
Minimum Application Temperature 5°C
Moisture Tolerance Excellent
Waterproof Performance Excellent
Electrical Insulation Excellent
Adhesion to Damp Surfaces Excellent
Suitable Surfaces Damp Concrete, Metals, Fibreglass, Masonry & Plastics
Application Type Repairs, Waterproofing & Electrical Protection
Finish High-Build Non-Sag
Shelf Life 12 Months

Packaging Notice: To minimise dispatch delays and to keep our prices as low as possible during current global supply chain shortages, your exact order volume may be fulfilled using a combination of different sized bottles (e.g., a 4L kit may be supplied as 1x 2L and 2x 1L bottles). Rest assured, the total volume and required mixing ratios will always be 100% accurate.

  • Epoxy Resin
  • Epoxy Hardener
  • To keep prices as low as possible for our high-volume trade customers, EpoxyPro kits supply the resin and hardener only. Measuring cups and stirrers are sold separately. [Click here for mixing accessories]

Marine and Automotive Repairs: Suitable for repairing boats, yachts, bicycles, and motorbikes, ensuring durable and reliable fixes.

Paving and Flooring: Excellent for pebble and stone paving, as well as flooring applications for patios, decks, and driveways. It provides a strong and durable finish that can withstand heavy use.

Plumbing Systems: Ideal for use in sewer, stormwater, trade waste systems, vertical drain stacks, vented systems, and sanitary systems. It ensures reliable sealing and bonding in various plumbing applications.

Electronics: Perfect for infusion, laminating, and coating electronics, providing a protective and durable layer.

Cabinet Making and Carpentry: Ideal for use in cabinetry and carpentry projects, offering strong adhesive properties and a durable finish.

EpoxyPro EP2040 Wet Area Electrical Repair & Waterproofing Epoxy Kit
$89.00

Epoxy Pro Trade Grade

Epoxy Pro Resin Kit is your go-to choice for large projects where volume, strength, and cost-effectiveness are essential. Whether you’re looking for a Epoxy pebble system, working on marine repairs, paving, plumbing, electronics, or carpentry, Epoxy Pro delivers reliable performance and exceptional results.

Intermediate Experience Required

The Epoxy Pro Resin Kit is designed with the intermediate user in mind, requiring experience to fully utilise. Its versatile applications and robust performance are ideal for large projects, but precise measuring, mixing, preparation and other impacting factors necessitate a foundational understanding of epoxy resin.

Key Benefits:

Formulated for a wide range of applications, Epoxy Pro is ideal for adhesive bonding, coatings, sealants, and as a binder in composite materials. Its adaptability makes it suitable for various industrial uses.

Engineered for heavy-duty applications, this epoxy resin offers outstanding mechanical strength and long-lasting durability. It is perfect for demanding environments such as flooring, construction, and marine coatings.

Epoxy Pro is a budget-friendly option for large projects. Its affordability makes it a practical choice for extensive applications, providing excellent value without compromising on performance or durability.

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