Product Name
Cox Airflow 1PPA & 3PPA - 2-Part Pneumatic Adhesive Dispenser for 1500ml 1:1 Ratio Cartridge Sizes (750ml x 750ml)
Brief Description
This is a robust, air-powered (pneumatic) dispenser engineered for the precise and consistent application of two-component (2K) adhesives and sealants. It is specifically designed to accommodate large 1500ml (750ml x 750ml) cartridges with a 1:1 mix ratio, making it ideal for industrial, high-volume, and demanding applications that require controlled dispensing of medium to high viscosity materials.
Popular Applications & Uses
- Dispensing thick two-component materials.- Crack injection applications.- Applying urethane adhesives for polyisocyanurate (iso) roof insulation panels.- Dispensing epoxy joint fillers in concrete saw cut control joints.- Smooth and consistent application of sealants and adhesives in collision repair.- High-volume dispensing in various assembly lines.- Bonding and chemical anchoring tasks.- Assembly of signage and display units.- Applications in RV interiors and general industrial bonding.- Potting and production line applications.
Industries that Commonly Use It
- Automotive Service/Repair- Construction/Building Services- General Manufacturing- Plastic Fabrication (e.g., PVC trimboard applications)- Aerospace/Defense- Marine- Furniture- Sign & Display- Countertop- Flooring Installer or Manufacturer- Transportation/ Specialty Vehicle- Distributers & Resellers- Industrial Supply
Special and Unique Features
- Utilizes pneumatic (air-powered) operation for precise and consistent material application.- Specifically designed for large 1500ml (750ml x 750ml) 1:1 ratio cartridges.- Suitable for dispensing medium to high viscosity adhesives and sealants.- Features an ergonomic design to enhance comfort and control, thereby reducing user fatigue during prolonged use.- Includes an adjustable air regulator for fine-tuning piston rod speed and material flow.- Incorporates a built-in governor or pressure regulation system to prevent cartridge failure.- Offers quick response times with easily accessible controls for forward and reverse piston rod action.- Constructed with durable materials, often featuring steel frames and robust components for longevity.- Provides instant drive disengagement upon trigger release, preventing material run-on (feature may vary by model).- Some models can be adapted for both one-hand and two-hand operation for versatility.- Designed for easy cartridge reloading with a functional upright position.
Key Properties
- **Power Source:** Compressed air (pneumatic).- **Cartridge Capacity:** 1500ml (750ml x 750ml).- **Mix Ratio:** 1:1.- **Viscosity Compatibility:** Medium to high viscosity materials.- **Operating Pressure:** Up to 120 psi (8.2 bar).- **Components:** Designed for 2-component (2K) materials.- **Application Type:** Primarily bead dispensing.
Surface Compatibility
While the dispenser itself does not have surface compatibility, it is designed to apply adhesives and sealants compatible with a wide range of surfaces, including:- Concrete (for crack injection, joint fillers).- Polyisocyanurate (iso) roof insulation panels.- Various substrates common in manufacturing, automotive, and construction.- PVC trimboard.- Materials used in signage and display.- Adhesives such as Epoxies, MMAs, Acrylics, Urethanes, Polyurethanes, Polyureas, Polyesters, SMPs, and 2-Part Silicones.
Known backups / known substitutes
- **Manual 2-Part Dispensers:** Suitable for smaller volumes or less frequent application needs.- **Battery-Powered 2-Part Dispensers:** Offer cordless operation and enhanced mobility, though power and thrust characteristics may differ.- **Electric Dispensing Guns:** Provide precise control over dispensing and are suitable for a range of material viscosities.- **Automated Dispensing Systems:** Ideal for high-volume production lines requiring robotic integration and advanced control.- **Other Brands of Pneumatic Dispensers:** Competitors include Nordson EFD, Mixpac, Albion, and 3M, offering similar pneumatic dispensing solutions.
Comparison Note
Pneumatic dispensers, such as the Cox Airflow 1PPA & 3PPA, offer significant advantages over manual alternatives by providing superior power, precision, and consistent pressure. This makes them exceptionally well-suited for high-volume, demanding industrial applications and for efficiently dispensing high-viscosity materials. Furthermore, they are often lighter in weight compared to many cordless, battery-powered dispensers of similar capacity, contributing to reduced user fatigue during extended operations.
