Quanex IG Systems
- Company typePublic
- Founded1927
- HeadquartersCambridge, United States
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
Quanex IG Systems firmographics
Firmographics- Name
- Quanex IG Systems
- Legal name
- Quanex Building Products Corporation
- Website
- https://quanex.com
- Company type
- Public
- Founded year
- 1927
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Ownership category
- akta.pro rank
Quanex IG Systems industry classification
Industry- Product category
- Fenestration Components
- NAICS
- Glass and Glass Product Manufacturing (32721), Metal Window and Door Manufacturing (332321)
- SIC
- Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Adhesives & Sealants (2891)
- akta.pro primary industry
- Glazing Hardware, Sealants & Accessories (Spacers/Gaskets/Setting Blocks) (IMADAHAJ)
- akta.pro secondary industries
- Insulating Glass Units (IGUs) & Double/Triple Glazing (IMADAHAC), Weatherstripping, Thresholds & Door/Window Seals (IMADAIAL), Weatherstripping & Door/Window Sealing Products (IMADAGAH), Architectural Hardware & Door Controls (Hinges, Locks, Closers, Panic Devices) (IMADAIAI)
Keywords
Where Quanex IG Systems is headquartered
LocationHeadquarters
- HQ city
- Cambridge
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Quanex IG Systems business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Building Product Components Sales: Quanex IG Systems generates revenue through the sale of fenestration components including insulating glass spacers, window and door hardware, screens, sealants, vinyl profiles, and related building products to OEM manufacturers, fabricators, and distributors in the residential and commercial construction markets.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
Quanex IG Systems product offering
Product offeringCore offering
Quanex IG Systems manufactures and sells insulating glass (IG) spacers and related fenestration components for the window and door industry. The product portfolio centers on warm-edge spacer systems under the Super Spacer, Duralite, and Duraseal brands, complemented by IG sealants (Edgetherm, Q-Glaze), vinyl profiles, door thresholds with ImperiSeal sealing, astragals, screens, and related components sold primarily to OEM window and door manufacturers, commercial fabricators, and distributors.
Product overview
Quanex IG Systems is part of Quanex Extruded Solutions and serves as a comprehensive provider of insulating glass spacers and related fenestration components. The product portfolio is centered around warm-edge spacer systems (Super Spacer® family including Standard, Premium, Premium Plus, Cushion Edge™, T-Spacer™, TG, and TriSeal™ variants; plus Duralite® and Duraseal®), complemented by sealant products (Edgetherm® 3300, 3500, 3600, and Q-Glaze™). These core IG spacers are distributed through residential entry door components (thresholds with ImperiSeal™ technology, astragals, door screens, pocket door frames), commercial window and door systems, and specialized building access solutions. The company operates across multiple segments including Hardware Solutions, Extruded Solutions (containing Quanex IG Systems), and Custom Solutions. The portfolio also includes window profiles, security screens, fireplace barriers, and solar panel components, all designed to work together across the building envelope for energy efficiency and performance.
Differentiator
Problem solved
Functional benefit
Brands
- Quanex IG Systems: Part of Quanex Extruded Solutions segment, specializing in insulating glass spacer products including Super Spacer, Duralite, and Duraseal warm-edge spacer systems.
Products and services
- Super Spacer Standard High-performance warm-edge spacer system for insulating glass units, enhancing thermal efficiency and long-term window performance. Sold to insulating glass manufacturers and OEMs.
- Super Spacer Premium Premium warm-edge spacer system with enhanced thermal performance and durability for insulating glass applications.
- Super Spacer Premium Plus Enhanced warm-edge spacer system with superior thermal properties for high-performance insulating glass units.
- Super Spacer Cushion Edge Cushion-edge warm-edge spacer designed for improved edge seal protection and thermal performance in insulating glass.
- Super Spacer T-Spacer Thin-glass spacer system for specialized insulating glass applications requiring minimal sight lines.
- Super Spacer TG (Thin Glass) Spacer system specifically designed for thin glass insulating glass unit applications.
- Super Spacer TriSeal Triple-seal warm-edge spacer system providing maximum protection and thermal efficiency for insulating glass.
- Duralite Warm Edge Spacers Lightweight warm-edge spacer system offering excellent thermal performance and cost-effective insulating glass solutions.
- Duraseal Warm Edge Spacer Warm-edge spacer system providing reliable thermal break performance for residential and commercial window applications.
- Decoseal for Decorative Glass Single-seal spacer specifically designed for decorative glass and specialty insulating glass applications.
- Edgetherm 3300 IG Hot Melt Butyl Sealant Hot melt butyl sealant for insulating glass applications providing excellent moisture barrier protection.
- Edgetherm 3500 Insulating Glass Butyl Sealant Single-part butyl sealant designed for insulating glass manufacturing with proven durability.
- Edgetherm 3600 High-Performance Hot Melt Butyl Sealant High-performance hot melt butyl sealant for demanding insulating glass applications.
- Q-Glaze Neutral Cure Silicone Neutral cure silicone sealant for window and door sealing applications.
- Astragals Triple Seal and StainRite French door astragals providing durable sealing and easy operability for double-door systems.
- 5Y Sill with ImperiSeal High-performance door threshold featuring ImperiSeal technology that creates a watertight barrier, exceeding DP50 ratings.
- 5C Can-Am Sill Robust exterior door threshold designed for harsh Canadian climates, NAFS-ready with DP40 ratings.
- FirstStep Sill Entry-level composite exterior door threshold meeting PG15 water performance requirements.
- Top-Drain Sill Dual-seal door sill with primary seal and secondary drainage channel eliminating water infiltration.
- Door Sill Replacement Decks Rollformed aluminum sill replacement decks for easy installation over existing thresholds.
- Door Seals Weatherstripping door seals including Leading Edge Corner Pads and 22 Sweeps for combating air infiltration.
- Knock Down (KD) Pocket Door Frame Steel-reinforced knock-down pocket door frame kits with #200 ball-bearing trolley wheels for easy installation.
- Standard Pocket Door Frames Pre-assembled standard pocket door frame kits available in various sizes with 125# or 250# hardware.
- Fireplace Barriers USFPA certified fireplace screen protection barriers including Invisimesh and Standard Mesh options.
- 1250 Series Door Screen Entry-level residential door screen suitable for new construction and retrofit applications.
- Advantage 900 Series Patio Door Screen Patio door screen featuring extruded aluminum frame with nylon rollers for quiet operation.
- Deluxe 1350 Series Patio Door Screen Premium patio door screen with BetterVue mesh featuring Water Shed Technology and steel rollers.
- Elite 1580 Series Patio Door Screen High-end patio door screen offering maximum durability and performance for demanding applications.
- Security Screens Meshtec security screens providing enhanced protection and ventilation for windows and doors.
- EnergyQuest Sliding Patio Door System Foam-fill capable sliding patio door system meeting DP-50 ratings with maximized glazing area and ENERGY STAR compliance support.
- Quanex 5400 (K2) Sliding Patio Door System Commercial sliding patio door system with MikronBlend vinyl achieving LC-PG50 ratings for hurricane applications.
- Quanex 5400 (K2) Swing Patio Door System In-swing and out-swing patio door system with multi-chambered profiles for thermal performance.
- Door & Window Jambs Custom door and window jambs available in unfinished solid hardwood, primed fingerjointed wood, and profile-wrapped options.
- SolarGain Solar Panel Sealant Specialized sealant for solar panel installations providing durable weatherproofing.
Quantifiable outcome
- Warm-edge spacers exceed PG50 ratings with third-party air and water infiltration certifications
- +5 more outcomes
Companies that use Quanex IG Systems
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
Quanex IG Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
Quanex IG Systems partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered flagship and core.
- Tyman PLCflagshipQuanex acquired Tyman PLC, expanding its expertise and product portfolio to include a broader range of hardware systems, cabinet components, and access innovations. This acquisition significantly expanded Quanex's global presence and product offerings.
- Canyon Creek Cabinet CompanycoreStrategic partnership for cabinet solutions, showcased in project profiles demonstrating successful collaboration in wood solutions and custom components.
- ViwincocoreCustomer testimonial partnership for window products, demonstrating collaborative growth and partnership scaling in the fenestration industry.
- Bellmont Cabinet CompanycoreCustomer partnership for seamless transition and strong business relationship in cabinet components.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
Quanex IG Systems competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Quanex IG Systems social profiles
Digital presenceQuanex IG Systems compliance and trust
Trust signalCompliance12 records
Quanex IG Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Quanex IG Systems leadership team
Management profileNumber of profiles
Profiles3 records
Quanex IG Systems subsidiaries and ownership
Company hierarchySubsidiaries1 record
Quanex IG Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Quanex IG Systems 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 Quanex IG Systems
What does Quanex IG Systems do?
Quanex IG Systems manufactures and sells insulating glass (IG) spacers and related fenestration components for the window and door industry. The product portfolio centers on warm-edge spacer systems under the Super Spacer, Duralite, and Duraseal brands, complemented by IG sealants (Edgetherm, Q-Glaze), vinyl profiles, door thresholds with ImperiSeal sealing, astragals, screens, and related components sold primarily to OEM window and door manufacturers, commercial fabricators, and distributors.
Is Quanex IG Systems a public or private company?
Quanex IG Systems is a public company. It is classified as public and is currently operating.
When was Quanex IG Systems founded?
Quanex IG Systems was founded in 1927. It employs 1,001 to 5,000 people.
Where is Quanex IG Systems based?
Quanex IG Systems is headquartered in Cambridge, United States, in the North America region.
How does Quanex IG Systems make money?
One revenue line is on record: building Product Components Sales.
Does Quanex IG Systems have an API?
No public API is recorded for Quanex IG Systems.
What industry is Quanex IG Systems in?
Quanex IG Systems's product category is Fenestration Components. Its primary akta.pro industry code is IMADAHAJ, Glazing Hardware, Sealants & Accessories (Spacers/Gaskets/Setting Blocks), with a secondary code of IMADAHAC, Insulating Glass Units (IGUs) & Double/Triple Glazing. Its NAICS code is 32721 and its SIC code is 3050.