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HIGH-PERFORMANCE UNIFLOW ADHESIVE DISPENSING SOLUTIONS FOR YOUR INDUSTRY

BUILDING PRODUCTS MANUFACTURING

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Uniflow hot melt and liquid polyurethane adhesive dispensing systems are engineered for the demands of modern building product manufacturing. From structural wall panels and doors to flooring, roofing, siding, and insulation systems, Uniflow delivers high-performance bonding and lamination with superior precision, throughput, and reliability.

Adhesive Dispensing for Door and Window Panels | UNIFLOW
Adhesive Dispensing for Engineered Flooring | UNIFLOW
Adhesive Dispensing for Structural Wall Panels & SIPs | UNIFLOW
Adhesive Dispensing for Roofing & Insulation Systems | UNIFLOW
Adhesive Dispensing for Siding & Exterior Panels | UNIFLOW

LAMINATE, BOND & SEAL ACROSS MULTIPLE BUILDING ASSEMBLIES

Door & Window Panel Lamination

Uniflow systems deliver consistent, non-pulsating adhesive flow for laminating door facings, stile-and-rail assemblies, and window components. Whether bonding wood veneers, HDF skins, or steel-clad door panels, our systems ensure uniform coverage, strong structural bonds, and minimal waste—ideal for both interior and exterior applications.

Engineered Flooring Production

From tongue-and-groove planks to multi-layered composite panels, Uniflow enables precise adhesive application for flooring lamination and edge bonding. Our systems support high-speed production with repeatable coating weights and clean transitions, reducing adhesive waste and increasing product integrity.

Structural Wall Panels

Ideal for SIPs, prefab wall modules, and sheathing assemblies, Uniflow dispensing systems provide even adhesive distribution for bonding OSB, gypsum, foam core, and fiberglass-reinforced skins. These solutions support high-throughput panel construction while minimizing thermal bridges and material inconsistencies.

Roofing & Insulation Systems

Uniflow equipment facilitates secure, uniform lamination and sealing of roof panels, underlayment layers, and rigid insulation boards. Our precise adhesive flow helps create weather-tight, energy-efficient roof systems with excellent peel strength and long-term durability.

Siding & Exterior Panels

Bonding high-performance siding materials — including fiber cement, engineered wood, and composite cladding — requires adhesive consistency and fast setup. Uniflow systems deliver both, supporting seamless production of pre-finished siding and decorative architectural panels.

STRUCTURAL STRENGTH, CONSISTENT COVERAGE, MINIMAL WASTE

Optimized for Lamination & Structural Bonding

Uniflow systems are engineered for high-speed lamination and bonding across a wide range of building materials — from engineered wood and foam core to fiberglass, PVC, and cement board. Our gear-pump-driven systems ensure smooth, consistent adhesive delivery even during high-volume runs.

Roll Coating | Adhesive Dispensing | UNIFLOW

Reliability in Continuous Production Environments

Built for continuous operation, Uniflow’s precision components and rugged platen design reduce maintenance demands while supporting demanding production lines for door cores, wall panels, and insulation assemblies.

Reduced Adhesive Waste, Lower Costs

Our heated platen features 4,663 square inches of melt surface, enabling superior throughput and up to 95% reduction in adhesive waste. By leaving as little as 2 lbs of hot melt or LPU in the drum or vessel, Uniflow helps reduce per-unit material costs.

Adaptable to Manual or Automated Lines

Whether integrated with press lines, CNC-based panel systems, or manual assembly stations, Uniflow systems support tailored adhesive flow rates, clean startup/shutdown sequences, and easy control adjustments for production flexibility.

Building Products Industry

With years of experience serving the building products industry, from floor to roof, Uniflow is a trusted partner in structural hot melts and sealant application technology.

Each manufacturing setup is unique; that’s why we offer tailored solutions, from system configuration to ongoing support, to ensure seamless integration into your production line.

Competitive investment levels and durable construction ensure long-lasting performance. Many Uniflow systems have been running daily in production for 30+ years!

Experience unmatched productivity and manufacturing speeds with the highest melt and pump rates available in the industry.
UNIFLOW 4230 - Signature Hot Melt Drum Unloader & Adhesive Dispensing System

UNIFLOW MODEL 4230

The Uniflow Model 4230 is a proven solution for hot melt adhesive applications in building product manufacturing. It expertly processes polyamide, EVA, and polyolefin adhesives for use in door lamination, flooring, panel bonding, and siding assembly. With unmatched melt and pump rates, the 4230 reduces material waste and ensures non-pulsing, continuous adhesive flow for consistent bond strength across a wide range of materials.

UNIFLOW MODEL 230

The Uniflow Model 230 Hot Melt Drum Unloader is a specialty, hydraulic solution for meeting extremely high melt and pump rate requirements. Each Model 230 is capable of pumping up to 2,000 lbs/hour to meet the most demanding wide web or high-speed application requirements.

UNIFLOW 230 Extreme-Duty Hot Melt Drum Unloader
UNIFLOW AcuPump - Liquid Polyurethane (LPU) Adhesive System

UNIFLOW ACUPUMP™

The Uniflow ACUPUMP™ is a high-performance liquid polyurethane (LPU) adhesive system built for engineered wood and composite bonding. It’s ideal for structural flooring, panel lamination, rigid insulation bonding, and I-joist or CLT production. AcuPump delivers smooth, non-pulsating flow with automated pressure control, minimal maintenance, and quick pump swap-outs — keeping your production moving with precision and reliability.

STRENGTHEN BUILDING PRODUCT MANUFACTURING WITH UNIFLOW

Uniflow adhesive dispensing systems support efficient bonding, lamination, and sealing across a full range of building products — including doors, flooring, wall panels, roofing, siding, and insulation. Contact us today to explore how our technology can optimize your adhesive processes and improve throughput, strength, and consistency.