Belzona International

What Belzona International does

Belzona International Ltd. is a privately held UK-based designer and manufacturer of polymer repair composites and industrial protective coatings, founded in 1952 and headquartered in Harrogate, with regional offices in the USA, Canada, and Thailand. The company specializes in cold-applied, room-temperature-curing polymeric systems that serve as alternatives to traditional welding and hot-work repair methods. Its product portfolio is organized into five series (1000 through 5000) covering metal repair and rebuilding, erosion-corrosion protection, rubber repair, abrasion-resistant linings, and weather/waterproofing, with notable flagship products including Belzona SuperWrap II (composite pipe reinforcement), Belzona 6111 (zinc-rich cathodic coating), Belzona 5851 (heat-activated barrier for CUI), Belzona 5871 (thermal insulation), and Belzona 5892 (high-temperature epoxy). The company is differentiated by deep regulatory approvals, including NSF/ANSI 61-2016 for potable water, WRAS, and Germanischer Lloyd acceptance for marine-classed vessels since 1984, combined with seven decades of documented case-history data in its KHIA database.

Belzona serves enterprise customers in oil and gas, power generation, marine, water and wastewater, mining, pharmaceutical, and food and beverage industries, addressing corrosion under insulation, erosion, cavitation, and chemical attack on critical industrial assets. The company operates an exclusive channel-partner go-to-market, selling exclusively through a global network of trained, certified independent distributors rather than direct sales; technical support, on-site training, and applicator certification are bundled with product sales under the company's "Product Plus" service model. Revenue mechanics are one-time product sales (no subscription, licensing, or recurring revenue disclosed), with pricing handled in opaque local-currency quotes through distributors.

The company is led by CEO Barry Nisill and operates as a privately held, independent entity with no disclosed parent, private equity sponsor, or public listing, supported by over seven decades of brand reputation in industrial maintenance and protection and a multilingual digital presence spanning ten languages alongside the Belzona Connect customer portal and mobile app.

Name

Belzona International

Legal name

Belzona International Ltd.

Website

https://belzona.com

Company type

Private

Founded year

1952

Operating status

Operating

Headcount range

251–500 employees

Short description

Belzona International is a UK-based, privately held designer and manufacturer of cold-applied polymer repair composites and protective industrial coatings, founded in 1952 and serving oil and gas, marine, power, water, mining, pharmaceutical, and food customers exclusively through a global network of trained distributors.

Ownership category

akta.pro rank

Product category

Industrial Protective Coatings and Polymer Repair Composites

NAICS

Paint and Coating Manufacturing (325510), Paint, Coating, and Adhesive Manufacturing (3255)

SIC

Paints, Varnishes, Lacquers, Enamels & Allied Prods (2851), Adhesives & Sealants (2891)

akta.pro primary industry

Industrial & Protective Coatings (IMAEAGAB)

akta.pro secondary industries

Industrial Protective Coatings (IMAEAHAB), Primers, Bonding Agents & Surface Preparation Products (IMADAOAK)

Keywords

• Industrial protective coatings
• Polymer repair composites
• Corrosion protection coatings
• Abrasion resistant linings
• Metal repair compounds

Headquarters

HQ city

Harrogate

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Product Sales: Sale of proprietary polymer repair composites and protective coatings through a global distributor network. Products are organized by series (1000-5000) and purpose, serving various industrial applications. The company provides 'Product Plus' service including technical support and training alongside product sales.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels10 records

Core offering

Belzona International designs and manufactures cold-applied polymer repair composites and industrial protective coatings used to repair, rebuild and protect equipment, machinery, structures and buildings across heavy-industry assets. Its portfolio spans metal-rebuild compounds, erosion/corrosion coatings, rubber-repair systems, abrasion-resistant linings, weather/waterproofing systems and structural composite wraps (e.g. Belzona SuperWrap II), specified primarily as alternatives to welding and hot work. Products are sold globally through a trained authorised distributor network with on-site technical support and certified applicator training bundled in.

Product overview

Belzona International is a manufacturer of industrial protective coatings and composite repair materials. The product portfolio is organized into five main series: the 1000 Series (Metal Repair/Rebuilding Compounds) featuring products like Belzona 1111 (Super Metal), Belzona 1212, Belzona 1311 (Ceramic R-Metal), Belzona 1321 (Ceramic S-Metal), and Belzona 1341 (Supermetalglide); the 2000 Series (Erosion Corrosion Protection); the 3000 Series (Rubber Repair and Protection); the 4000 Series (Abrasion Resistant Linings); and the 5000 Series (Weather and Waterproofing Systems) including Belzona 5892, Belzona 5871, Belzona 5851 (HA-Barrier), and Belzona 5111 (Ceramic Cladding). Notable products include Belzona 6111 (Liquid Anode), a zinc-rich coating with cathodic protection properties, and Belzona SuperWrap II, a composite wrap system for structural reinforcement. Products are applied cold without specialized tools, serving the oil and gas, power generation, mining, chemical processing, water treatment, and marine industries.

Differentiator

Problem solved

Functional benefit

Products and services

• Belzona 1000 Series - Metal Repair/Rebuilding Compounds Cold-applied epoxy and composite compounds for rebuilding, patching and resurfacing worn or damaged metal equipment, providing durable protection against erosion, corrosion and wear on metal substrates. Used across maintenance, repair and overhaul applications in heavy industry.
• Belzona 2000 Series - Erosion Corrosion Protection Coatings Coatings formulated to shield pumps, valves, turbines and process equipment operating in aggressive erosion-corrosion environments, particularly in oil and gas, power generation and mining. Designed for cold application to live equipment.
• Belzona 3000 Series - Rubber Repair and Protection Products that restore and protect rubber-lined equipment (e.g. pumps, chutes, tanks, cyclones) from impact, abrasion and chemical attack, extending equipment life without requiring welding, vulcanising or specialised tools.
• Belzona 4000 Series - Abrasion Resistant Linings Abrasion-resistant linings designed to protect equipment surfaces subjected to particle impact, slurry and other abrasive service conditions in mining, bulk handling and process plants.
• Belzona 5000 Series - Weather and Waterproofing Systems Weatherproofing and waterproofing systems engineered to protect structures and equipment from environmental exposure, moisture ingress and UV degradation, including high-temperature coatings, thermal insulation barriers and ceramic claddings.
• Belzona SuperWrap II - Structural Composite Wrap System A composite wrap system that reinforces and repairs weakened or damaged pipework, tanks, vessels and structural components using cold-applied composite reinforcement technology, eliminating hot work and providing structural strength.
• Belzona Flange Face Kit A pre-packaged repair kit designed for restoring damaged flange faces, providing a quick and reliable cold-curing solution for leak sealing and flange surface restoration.
• Belzona Leak Sealing Kit A specialised kit for stopping leaks in pipes, tanks and vessels using cold-curing composite materials that bond to a variety of substrates, allowing in-situ repair without process shutdown.
• Belzona 6111 (Liquid Anode) - Zinc-Rich Cathodic Protection Coating A two-part zinc-rich epoxy coating providing sacrificial cathodic protection for steel substrates in immersion and atmospheric service, certified to NSF/ANSI 61 for drinking water and WRAS-approved for UK water applications. Features self-healing behaviour and room-temperature application.

Quantifiable outcome

• Accepted as permanent installation on Germanischer Lloyd classed vessels since 1984
• +2 more outcomes

Named customers8 records

Segments8 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Sauereisen: Specialty manufacturer of corrosion-resistant coatings, linings, and cementitious materials for chemical processing, wastewater, and industrial infrastructure. Comparable in protective coatings and repair composites for industrial end markets.
• Hempel: Global coatings manufacturer serving marine, oil & gas, power, and infrastructure with protective and anti-corrosive coatings. Directly comparable to Belzona in target customers, application areas, and industrial coating product range.
• Jotun: Major protective coatings supplier for marine, offshore, and industrial markets. Competes with Belzona in protective and anti-corrosion coatings for oil & gas, power, and infrastructure customers worldwide.
• Carboline: Manufacturer of high-performance industrial coatings, linings, and fireproofing for oil & gas, marine, power, and infrastructure. Closely comparable in target customers and protective coating product focus.
• A.W. Chesterton: Specialty manufacturer of industrial sealing, coating, and equipment protection products, including wear-resistant and corrosion-resistant coatings. Directly comparable niche in industrial maintenance and repair across similar end markets.
• Devcon (ITW): Manufacturer of metal repair composites, epoxy coatings, and maintenance/repair products under Illinois Tool Works. Closely comparable product offering to Belzona's 1000 and 2000 series for industrial metal repair and rebuild.
• Stonhard: Manufacturer of resinous floor, wall, and lining systems for industrial and commercial facilities. Comparable in industrial protective coatings and lining applications for manufacturing, pharma, and food & beverage customers.

Broad incumbents

• Sherwin-Williams: One of the largest global coatings companies, with industrial protective and marine coatings lines that overlap with Belzona's end markets. Operates across a much wider portfolio including architectural paint and refinish.
• AkzoNobel: Global paints and coatings leader with International Paint brand serving marine, oil & gas, and industrial maintenance. Competes with Belzona in protective coatings, though AkzoNobel operates across decorative, automotive, and industrial segments.
• PPG Industries: Large diversified coatings and specialty materials company with a substantial industrial protective coatings portfolio. Overlaps with Belzona in industrial maintenance, marine, and infrastructure applications but as part of a much broader portfolio.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@belzona
• LinkedInlinkedin.com/company/belzona
• Instagraminstagram.com/belzonaglobal
• TikToktiktok.com/@belzonaglobal
• Xx.com/Belzona1952
• Facebookfacebook.com/BelzonaOfficial

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Belzona International