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Hydroplate 1086 Epoxy Coating for Potable Water

Original price $314.67 - Original price $1,468.07
Original price
$314.67
$314.67 - $1,468.07
Current price $314.67

Hydroplate 1086 is a high solids epoxy coating engineered by Carboline for superior protection of potable water tanks, systems, and wastewater infrastructure. This high-performance, self-priming coating delivers exceptional corrosion resistance, durability, and ease of application, making it the ideal choice for safeguarding steel, concrete, and ductile iron surfaces in demanding environments.

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Key Features:

  • Ultimate Corrosion Protection: Shields against moisture, chemicals, and harsh conditions, extending the lifespan of critical water and wastewater assets.
  • High-Build, Easy Application: Applies smoothly via spray, brush, or roller with excellent edge retention, achieving 4-10 mils per coat. Self-priming formula simplifies projects and reduces application time.
  • Rapid Cure & Return to Service: Cures effectively at low temperatures (down to 35°F/2°C), allowing faster inspections and quicker return to service.
  • Versatile Performance: Suitable for both interior linings and exterior coatings, ensuring long-lasting protection in diverse conditions.
  • Ultra low VOC: 86% solids by volume reduces VOC emissions compared to lower solids coatings. 

Certifications:

  • AWWA C210: Meets stringent standards for liquid-epoxy coatings in steel water pipelines.
  • NSF/ANSI/CAN 61 & 600: Certified safe for potable water applications in tanks (>50 gallons) and pipes (≥12 inches).

Common Industry Applications:

  • Potable Water Systems: Internal linings for tanks, pipes, valves, and fittings to ensure safe, corrosion-free water storage and conveyance.
  • Wastewater Facilities: Protects clarifiers, digesters, manholes, and pipelines from aggressive environments, including hydrogen sulfide and low pH conditions.
  • Municipal & Industrial Infrastructure: Ideal for water treatment plants, pump stations, and storage tanks, supporting both new construction and maintenance projects.

Hydroplate 1086 is SOLD IN 1-GALLON & 5-GALLON KITS, INCLUDING PARTS A & B.

Product type: Advanced High-Solids Polyamine Epoxy
Hydroplate 1086 has a Semi-Gloss finish
Applied via Conventional Spray, Airless Spray, Brush, or Roller
Mixing: 2:1 Ratio Parts A to B

Looking for a potable water coating?
Contact our customer support today to discuss your project: 
(800) 567-5358

Size: 1-Gallon Kit
Color: Light Grey (N700)
Coverage Calculator
Hydroplate 1086 is self-priming — no separate primer required on properly prepared steel, concrete, or ductile iron. Apply 2 or 3 coats at 4–10 mils DFT per coat (do not exceed 20 mils total). For severe service or specialty substrates, see the coating systems below.

Compatible Thinner

Thinner Application Max Rate
Thinner #225E Potable water service (spray, brush, roller) 10% by volume
Thinner #225E Stripe brushing welds & irregularities (pre-spray) 10% by volume

Per the PDS, only Thinner #225E is approved for potable water applications. Use of any other thinner may void UL/NSF approval and product warranty.

Which Hydroplate Do I Need?

Potable water tank lining Hydroplate 1086 (you're here) — 2–3 coats at 4–10 mils each
High-build one-coat job Consider Hydroplate 1080 — applies up to 20 mils in a single coat
Cold-weather application Hydroplate 1080 cures down to 20°F. 1086 minimum is 50°F.
SCAQMD / low-VOC area Hydroplate 1086 — ultra-low VOC (0.52 lbs/gal) qualifies for SCAQMD-restricted areas
Severe steel corrosion Add a zinc-rich primer (see Carbozinc 11 below) before applying 1086 in 2–3 coats
Not sure? Call (800) 567-5358 — our coating specialists will recommend the right system for your project.

Recommended Coating Systems

Self-Primed System — Standard Potable Water Tank
Coat 1 (Prime) Hydroplate 1086 4–10 mils DFT · self-priming
Coat 2 (Build) Hydroplate 1086 4–10 mils DFT · 20 mils total max

UL cure-to-service: 14 days at 75°F (or 7 days additional cure option for tanks ≥70,000 gal).

Three-Coat System — Heavy-Duty Build
Coat 1 Hydroplate 1086 4–6 mils DFT
Coat 2 Hydroplate 1086 4–6 mils DFT
Coat 3 Hydroplate 1086 4–6 mils DFT · 20 mils total max

Recommended for severe wastewater service and AWWA D102 ICS/OCS multi-coat systems.

Zinc-Primed System — Severe Steel Corrosion
Zinc Primer Carbozinc 11 Inorganic zinc · galvanic protection
Intermediate Hydroplate 1086 4–6 mils DFT
Topcoat Hydroplate 1086 4–6 mils DFT

For exterior steel in marine/industrial atmospheres or as part of AWWA D102 OCS systems.

Product Specs

Model: Hydroplate — Advanced High-Solids Polyamine Epoxy — Semi-Gloss Finish

Product Data Sheet Flyer Sell Sheet SDS Part A SDS Part B
Need a written quote? Request Online
Questions? Call (800) 567-5358

Hydroplate 1086 by Carboline

Carboline Hydroplate 1086 epoxy can with Mustang Special Utility District water tower

Shipping Time

Call (800) 567-5358 for pricing and logistics questions.

All Carboline orders ship from one of the many regional warehouses depending on which location is closest. Each regional warehouse keeps a full stock of industrial performance coating products.

Most orders ship out 2–3 business days following the order, depending on stock levels. Delivery times shown on the shipping map are typical, though not guaranteed.

Shipping Map

Carboline shipping transit time map showing 2-4 day delivery zones across the continental US
Applicator spray-applying Carboline Hydroplate 1086 to a large steel substrate

Coverage Rates

4 – 10 mils (102 – 254 microns) per coat

Can be applied 2 or 3 coats. Do not exceed 20 mils total DFT.

  • 138 SF/gal at 10.0 mils (3.4 m²/L at 250 microns)
  • 345 SF/gal at 4.0 mils (8.5 m²/L at 100 microns)
  • 1,379 SF/gal at 1.0 mils (33.9 m²/L at 25 microns)

Measured in accordance with ASTM D 2697. Allow for loss in mixing and application.

Surfaces must be clean and dry. Employ adequate methods to remove dirt, dust, oil, and all other contaminants that could interfere with adhesion of the coating.

A Comprehensive Guide to Hydroplate 1086 by Carboline: Installation, Benefits, and Applications

In the realm of water infrastructure protection, Hydroplate 1086 by Carboline has emerged as a revolutionary high-solids epoxy lining, offering unmatched corrosion resistance without the complexities of traditional coatings. This guide explores the innovative features of Hydroplate 1086, a certified solution for potable water and wastewater assets. Whether you're seeking low-VOC epoxy linings, NSF/ANSI 61 compliant coatings, or durable water tank linings, this article covers everything from its benefits and applications to a detailed installation process. Ideal for engineers, contractors, and facility managers, discover why Hydroplate 1086 is transforming water system protection with its ease of application and regulatory compliance.

Hydroplate 1086 epoxy applied to exterior potable water tank exterior

Hydroplate 1086 applied to exterior tank

What is Hydroplate 1086?

Hydroplate 1086 is an advanced high-solids polyamine epoxy coating from Carboline, designed as a self-priming lining and exterior coating for potable water and wastewater assets. This ultra-low VOC product provides exceptional corrosion protection for steel, concrete, and ductile iron substrates, certified by UL to meet NSF/ANSI/CAN 61 and 600 standards for safe drinking water contact. Unlike traditional coatings, its ease of application and compliance with AWWA C210 and D102 systems make it ideal for new construction and maintenance projects, offering a durable solution with minimal environmental impact.

It resists thermal shock and abrasion, ensuring long-term performance in moderately corrosive environments without compromising safety or regulatory standards.

Key Features and Benefits of Hydroplate 1086

Hydroplate 1086 stands out with its ultra-low VOC (0.52 lbs/gal) and HAPs-free formulation, ensuring compliance with environmental regulations like SCAQMD standards. Its self-priming nature eliminates the need for additional primers, while offering excellent thermal shock and abrasion resistance for enhanced durability in water systems.

Benefits include certification to NSF/ANSI/CAN 61 and 600 for potable water safety, adherence to AWWA C210 and D102 systems, and suitability for moderate wastewater environments. The coating's high solids content (86% by volume) provides a robust barrier, making it a top choice for corrosion-resistant coatings in water infrastructure projects.

  • NSF/ANSI 61 & 600 Certified: Ensures safe potable water contact.
  • Low VOC & HAPs-Free: Environmentally friendly with minimal emissions.
  • Versatile Application: Ideal for steel, concrete, and ductile iron substrates.
Hydroplate 1086 NSF/ANSI 61 certification and feature highlights graphic

Hydroplate 1086 NSF/ANSI 61 Certification

Hydroplate 1086 installation on the interior of a water treatment facility tank

Hydroplate 1086 Installation in Water Treatment

How to Install Hydroplate 1086: A Step-by-Step Guide

Installing Hydroplate 1086 is a streamlined process, suitable for professionals and requiring standard application tools. This installation guide for epoxy lining ensures optimal performance in water infrastructure projects.

  1. Surface Preparation: Clean and dry surfaces; abrade steel to SSPC-SP10/NACE No. 2 for immersion (2–3.5 mil profile) or concrete to ICRI CSP 2–5.
  2. Mixing: Combine Part A and B in a 2:1 ratio. Power mix separately, then combine and power mix together. Allow a 15-minute induction (sweat-in) time before application. Pot life is 1¼ hours at 75°F.
  3. Application: Apply via airless or conventional spray at 4–10 mils DFT per coat. Brush and roller are acceptable for small areas and repairs only, yielding 2.5–3 mils per coat. Apply 2 or 3 coats; do not exceed 20 mils total DFT.
  4. Curing: At 75°F, allow 10 hours dry-to-recoat and 7 days for full immersion cure. UL certification for potable water requires 14 days cure to service (or 7 days with the additional cure option for tanks ≥70,000 gallons).

For detailed specs, download the Product Data Sheet. This low-VOC epoxy is perfect for potable water protection and wastewater assets, ensuring compliance with AWWA standards.

Applications and Specifications for Hydroplate 1086

Hydroplate 1086 excels in protecting water infrastructure, offering a durable solution for steel and concrete potable water storage tanks, water treatment facilities, and wastewater systems. Its specifications include a dry film thickness of 4–20 mils total, continuous temperature resistance up to 250°F, and UL certification for tanks ≥50 gallons, valves ≥1.5 inches, and pipes ≥15 inches. This corrosion-resistant coating is tailored for municipal and industrial use, ensuring long-term performance in moderately corrosive environments.

Exterior Applications: Protecting Water Infrastructure

Hydroplate 1086 shines in exterior applications, providing a robust lining for water storage tanks, treatment facilities, and transmission pipes. Its corrosion-resistant properties make it ideal for municipal water supply systems, ensuring safe potable water storage and distribution.

Common uses include wastewater clarifiers and digesters, where it resists moderate chemical exposure, and industrial water management for process tanks and pipes. The coating's low-VOC formulation supports environmentally sensitive projects, while its AWWA compliance ensures reliability in public infrastructure.

  • Potable Water Tanks: Protects steel and concrete structures from corrosion.
  • Wastewater Facilities: Resists hydrogen sulfide in clarifiers and digesters.
  • Water Transmission: Secures pipes and fittings for long-term use.
Hydroplate 1086 applied to the interior of a potable water storage tank

Hydroplate 1086 on interior of potable water tank

Aerial view of a wastewater treatment facility using Carboline Hydroplate coatings

Carboline Used on Wastewater Treatment Facilities

Interior Applications: Enhancing Water Treatment Systems

While primarily an exterior lining, Hydroplate 1086 is highly effective for interior applications within water treatment facilities and storage tanks. Its ability to line pipes, valves, and fittings ensures comprehensive protection against internal corrosion.

Ideal for industrial water management, it coats process water tanks and wastewater digesters, offering resistance to moderate corrosive elements. The coating's fast-curing properties allow quick turnaround in maintenance projects, making it a versatile choice for interior water infrastructure upgrades.

  1. Water Treatment Tanks: Prevents internal corrosion in storage systems.
  2. Pipe Linings: Ensures safe water flow with abrasion resistance.
  3. Valve Protection: Extends lifespan in treatment processes.
To get started, contact customer support at (800) 567-5358. Whether you need a low-VOC epoxy or a corrosion-resistant coating for potable water, Hydroplate 1086 delivers exceptional performance and compliance.

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