Azon
Azon, founded in 1977 and headquartered in Kalamazoo, Michigan, is a 100% employee-owned specialty chemicals and machinery company that develops polyurethane thermal barrier chemistries and Pour and Debridge processing equipment for aluminum window and door manufacturers, with additional encapsulation and grouting products for electronics and infrastructure customers globally.
- Company typePrivate
- Founded1977
- HeadquartersKalamazoo, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Azon does
Azon USA, Inc. is a privately held, 100% Employee Stock Ownership Plan (ESOP)-operated specialty chemicals and machinery company headquartered at 2204 Ravine Road, Kalamazoo, Michigan, founded in 1977 in response to the energy crisis. The company describes itself as a world leader in Pour and Debridge thermal barrier technology for the commercial construction fenestration market, serving aluminum extruders, window and door manufacturers, and glazing contractors across the Americas, UK, Europe, Asia, and Australia/New Zealand.
Its technology stack integrates proprietary polyurethane chemistries with purpose-built dispensing and milling equipment. AzoCore, a rigid closed-cell polyurethane foam with claimed thermal conductivity of 0.21, is poured into aluminum extrusion cavities using the Azon Fillameter, mechanically conditioned with the Lancer and Azo-Brader to form warrantied mechanical locks, and finished with the Bridgemill to remove the metal bridge and eliminate metal-to-metal thermal conduction. The portfolio also includes AzoCap polyurethane encapsulation compounds for LED lighting and electronics (3-minute gel, ~30-minute tack-free, optically clear and PFAS-free formulations), AzoGrout products for concrete repair and waterstop applications, and Dampermill and custom conveyor systems for adjacent aluminum products. Azon runs an Azo-Core and machinery Warranty Program tied to the integrated process.
Azon makes money through (a) one-time sales of proprietary thermal-barrier chemicals (AzoCore, AzoCast, related formulations), (b) capital equipment sales of Pour and Debridge machinery and conveyor lines, (c) sales of AzoCap encapsulation compounds to electronics manufacturers, and (d) sales of AzoGrout polyurethane products through direct and distributor channels. Pricing is not publicly disclosed and operates on a consultative Request Quote basis targeting architects, designers, extruders, and window manufacturers, with regional segmentation across Americas, Asia, Australia/New Zealand, and Europe. Go-to-market combines direct enterprise sales from offices in Kalamazoo, Ystrad Mynach (UK), Seoul, and Chungju (Korea) with participation in industry events such as the BEC Conference, GlassBuild America, and the ET Aluminum Extrusion Seminar, supplemented by regional distributors.
Azon firmographics
Firmographics- Name
- Azon
- Legal name
- AZON USA, Inc.
- Website
- https://azonintl.com
- Company type
- Private
- Founded year
- 1977
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Azon, founded in 1977 and headquartered in Kalamazoo, Michigan, is a 100% employee-owned specialty chemicals and machinery company that develops polyurethane thermal barrier chemistries and Pour and Debridge processing equipment for aluminum window and door manufacturers, with additional encapsulation and grouting products for electronics and infrastructure customers globally.
- Ownership category
- akta.pro rank
Azon industry classification
Industry- Product category
- Thermal Barrier Systems for Fenestration
- NAICS
- Alumina and Aluminum Production and Processing (33131), Rubber and Plastics Hoses and Belting Manufacturing (326220), Other Aluminum Rolling, Drawing, and Extruding (331318)
- SIC
- Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Adhesives & Sealants (2891), Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820)
- akta.pro primary industry
- Aluminum Fabrication & Finishing (Machining, Anodizing, Coating) (IMAKACAI)
- akta.pro secondary industries
- Weatherstripping & Door/Window Sealing Products (IMADAGAH), Air Sealing Membranes, Tapes & Gaskets (Air Barriers) (IMADAGAI), Thermal & Acoustic Insulation Textiles (Insulation Felts/Soundproofing) (IMAOADAL)
Keywords
Where Azon is headquartered
LocationHeadquarters
- HQ city
- Kalamazoo
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Azon business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Thermal Barrier Chemicals: Sale of proprietary polyurethane thermal barrier chemicals including AzoCore, AzoCast, and related formulations used in the Pour and Debridge process for aluminum fenestration systems.
- Thermal Barrier Machinery: Sale of specialized manufacturing equipment including the Azon Lancer, Azo-Brader, Fillameter, Bridgemill, Dampermill, and custom conveyor systems used in the Pour and Debridge production process.
- Electrical Encapsulation Compounds: Sale of AzoCap polyurethane encapsulation compounds for LED lighting and electronics manufacturers, with clear and black formulations available.
- Industrial Grout Products: Sale of commercial polyurethane grouting products (AzoGrout) for concrete repair and waterstop industries, distributed through direct sales and distributor networks.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based pricing for commercial thermal barrier products and machinery |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Azon product offering
Product offeringCore offering
Azon manufactures and sells proprietary polyurethane thermal barrier chemicals (AzoCore, AzoCap, AzoGrout) and specialized Pour and Debridge machinery (Lancer, Azo-Brader, Fillameter, Bridgemill, Dampermill, Conveyor Systems) for aluminum window, door, curtain wall, storefront, and damper manufacturers in the commercial construction industry. The company offers a vertically integrated solution combining proprietary chemistry with purpose-built manufacturing equipment to enable aluminum fenestration systems to meet stringent energy efficiency standards such as ASHRAE 90.1-2022, Energy Star, Passive House, and IECC.
Product overview
Azon is a world leader in thermal barrier technologies for the commercial construction fenestration industry, offering a portfolio of polyurethane-based chemical products and manufacturing machinery. The product line centers on AzoCore (high-density polyurethane foam thermal barrier), AzoCap (polyurethane encapsulation compounds for electronics), and AzoGrout (polyurethane grouting products for concrete repair), alongside a full suite of Pour and Debridge machinery including the Lancer, Azo-Brader, Fillameter, Bridgemill, Dampermill, and Conveyor Systems. The chemical products and machinery work together as an integrated system: the Fillameter dispenses AzoCore or other polyurethane formulations into aluminum fenestration profiles, while the Lancer and Azo-Brader create mechanical locks for adhesion, and the Bridgemill completes the thermal break by removing the metal bridge.
Differentiator
Problem solved
Functional benefit
Brands
- AzoCore™: A rigid, closed-cell polyurethane foam thermal barrier for windows, doors, and dampers, delivering the lowest U-factors and enabling aluminum fenestration systems to meet Energy Star, Passive House, and IECC standards.
- AzoCap™
- AzoGrout
- Azon Thermal Barrier Machinery
Products and services
- AzoCore A rigid, closed-cell polyurethane foam thermal barrier material with the lowest thermal conductivity (0.21) available for poured-in-place insulating applications in windows, doors, and dampers. Enables aluminum fenestration systems to meet ASHRAE 90.1-2022, Energy Star, Passive House, and IECC energy standards.
- AzoCap Two-component, all-liquid polyurethane encapsulation compound with a 3-minute gel time and approximately 30-minute tack-free time. Available in optically clear and black formulations. Protects LED lighting and electronics assemblies from moisture, vibration, thermal cycling, salt spray, and debris. PFAS free.
- AzoGrout Line of commercial polyurethane grouting products for the concrete repair and waterstop industries, featuring formulations for leak sealing, soil stabilization, void filling, slab lifting, and waterproofing. Distributed through direct sales and distributor networks.
- Azon Lancer Specialized machine that creates a warrantied mechanical lock by punching inward curving indentations into the thermal barrier pocket, improving adhesive properties between the polymer and the surface finish.
- Azon Azo-Brader Specialized machine that provides a warrantied mechanical surface conditioning to the thermal barrier pocket by abrading and retexturing the inside surface to create stronger adhesion of polyurethane.
- Azon Fillameter Specialized machine that automatically meters, mixes, and dispenses liquid two-component polyurethane polymers into the thermal barrier pocket, where the thermal core solidifies into a strong structural composite within minutes.
- Azon Bridgemill Specialized milling machine that, as the final step in the Pour and Debridge process, removes the metal bridge at the base of the thermal barrier pocket to create a non-metal-to-metal structural composite essential for reducing thermal transfer.
- Azon Dampermill Specialized three-blade milling machine designed to create a discontinuity in aluminum louvers, forming a thermal break that minimizes conductive heat transfer through insulated damper assemblies.
- Azon Conveyor Systems Custom-designed conveyor systems that link machinery components of an Azon Pour and Debridge production line, featuring auto-uprighting, powered rollers, and automated speed management to maximize throughput and efficiency.
Quantifiable outcome
- Polyurethane foam has thermal conductivity of 0.21 vs polyamide at 2.08, delivering significantly lower U-factors and superior thermal efficiency in fenestration systems
- +3 more outcomes
Companies that use Azon
Customer profileNamed customers11 records
Segments3 records
Ideal customer profiles3 records
Azon technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
Azon partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- Kawneer Company, Inc.coreKawneer, a major fenestration manufacturer, specifies Azon thermal barrier technology in its commercial window and curtain wall products. Azon machinery and chemicals are used in Kawneer products such as the Trifab Versaglaze framing system and warm-light warm-edge spacers installed in healthcare and commercial projects.
- Hyundai & KIAcoreHyundai & KIA headquarters in Seoul used Azon pour and debridge thermal barrier technology (supplied from Azon Kalamazoo, MI) and warm-light warm-edge spacers in their multi-tower high-rise corporate headquarters development.
- Wausau Window and Wall SystemscoreWausau Window and Wall Systems of WI used Azon technology/machinery for anodize and pour and debridge thermal barrier in the David Brown (David Brower Center) LEED Platinum project in Berkeley, CA.
- Quaker Windows and DoorscoreQuaker Windows and Doors of Freeburg, MO used Azon thermal barrier technology and machinery (specifically the poured-in-place polyurethane polymer thermal barrier) for the historic Crosstown Concourse restoration in Memphis, TN and other projects including Baker Center and The Milton in Battle Creek.
- Woniin AluminumcoreWoniin Aluminum used Azon pour and debridge thermal barrier technology for the Land and Housing Corporation corporate headquarters project in Jinju, Korea, featuring dual cavity thermal barrier design with Azon Azo-Brader mechanical lock.
- Seolim Gigye (Thermal Barrier Applicator)minorSeolim Gigye served as the pour and debridge thermal barrier applicator for the Land and Housing Corporation project in Korea.
- Northern Michigan GlassminorNorthern Michigan Glass serves as a distributor of Azon technology/products, supplying Western Window Systems products with Azon thermal barrier for the Midcentury Lakeside Renovation and The Ten at Clarendon projects.
- LED Lighting and Electronics ManufacturerscoreAzon works directly with LED lighting and electronics manufacturers to customize AzoCap encapsulation compounds for specific production environments, including direct access to Azon chemists for optimization of gel time, viscosity, flexibility, and adhesion properties.
Scale indicators4 records
Recent moves9 records
Expansion highlights5 records
Azon competitors and assessment
Company assessmentDirect peers
- Technoform: Technoform is the leading global manufacturer of polyamide-based insulating thermal break profiles for aluminum windows, doors, and facades - the dominant competing chemistry to Azon's polyurethane Pour and Debridge solution. Both serve architectural fenestration OEMs and compete directly on U-factor performance and structural strength across the same global customer base.
- Ensinger: Ensinger (insulbar) supplies polyamide thermal break profiles used in aluminum window frames - the main substitute technology for Azon's polyurethane thermal barriers. Both target the same architectural fenestration manufacturers globally and compete on energy performance and integration with aluminum framing systems.
Broad incumbents
- Sika AG: Sika is a global specialty chemicals leader in sealants, bonding, and insulation technologies for construction. Its polyurethane-based sealing and weatherproofing products overlap directly with Azon's thermal barrier chemistry and the AzoCap/AzoGrout product lines across the building envelope.
- BASF: BASF is one of the world's largest polyurethane raw materials producers. While serving broad industrial markets, BASF's polyurethane chemistry, R&D scale, and global distribution footprint represent the most significant potential large-scale threat to Azon's fenestration thermal barrier niche.
- Covestro: Covestro is a leading global polyurethane raw materials company (formerly Bayer MaterialScience). Its polyurethane systems could be applied or extended to the fenestration thermal barrier category that Azon currently dominates, with substantially greater R&D and commercial scale.
- Huntsman Corporation: Huntsman is a global specialty chemical company with a major polyurethanes division. Its MDI-based polyurethane systems for construction and insulation directly overlap with Azon's polyurethane chemistry, making it a relevant broad incumbent and potential adjacent competitor.
- Bostik (Arkema): Bostik is Arkema's adhesives and sealants business, with a strong position in industrial and construction sealants. Its polyurethane-based products compete with Azon's AzoCap encapsulation and AzoGrout concrete repair lines in commercial and industrial applications.
- Wacker Chemie: Wacker Chemie is a specialty chemicals producer with deep expertise in polymer chemistry and construction applications. Its binders, sealants, and silicone-based insulation products represent overlapping competition in building envelope and construction chemistry.
- Tremco Construction Products Group: Tremco is a major construction products group producing sealants, air barriers, and weatherproofing systems. Its building envelope offerings overlap with Azon's polyurethane thermal barrier, AzoCap encapsulation, and AzoGrout product portfolios in commercial construction.
- Mapei: Mapei is a leading global manufacturer of construction chemicals including polyurethane resins, adhesives, sealants, and concrete repair systems. Its construction-focused polyurethane portfolio is comparable to Azon's AzoCap and AzoGrout lines in commercial building applications.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Azon social profiles
Digital presenceAzon financial estimates
Financial estimateRevenue estimate
Valuation estimate
Azon leadership team
Management profileNumber of profiles
Profiles5 records
Azon subsidiaries and ownership
Company hierarchySubsidiaries2 records
Azon funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Azon M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Azon
What does Azon do?
Azon manufactures and sells proprietary polyurethane thermal barrier chemicals (AzoCore, AzoCap, AzoGrout) and specialized Pour and Debridge machinery (Lancer, Azo-Brader, Fillameter, Bridgemill, Dampermill, Conveyor Systems) for aluminum window, door, curtain wall, storefront, and damper manufacturers in the commercial construction industry. The company offers a vertically integrated solution combining proprietary chemistry with purpose-built manufacturing equipment to enable aluminum fenestration systems to meet stringent energy efficiency standards such as ASHRAE 90.1-2022, Energy Star, Passive House, and IECC.
Is Azon a public or private company?
Azon is a private company. It is classified as management employee owned and is currently operating.
When was Azon founded?
Azon was founded in 1977. It employs 101 to 250 people.
Where is Azon based?
Azon is headquartered in Kalamazoo, United States, in the North America region.
How does Azon make money?
Four revenue lines are on record. Thermal Barrier Chemicals are the primary driver. The others are thermal Barrier Machinery, electrical Encapsulation Compounds and industrial Grout Products.
Who are Azon's main competitors?
Direct peers on record are Technoform and Ensinger. Broad incumbents are Sika AG, BASF, Covestro, Huntsman Corporation, Bostik (Arkema), Wacker Chemie, Tremco Construction Products Group and Mapei.
Does Azon have an API?
No public API is recorded for Azon.
What industry is Azon in?
Azon's product category is Thermal Barrier Systems for Fenestration. Its primary akta.pro industry code is IMAKACAI, Aluminum Fabrication & Finishing (Machining, Anodizing, Coating), with a secondary code of IMADAGAH, Weatherstripping & Door/Window Sealing Products. Its NAICS code is 33131 and its SIC code is 3050.