Ddp Specialty Electronic Materials 99046685 Foam Dispensing Gun

Product Description

The DDP SPECIALTY ELECTRONIC MATERIALS 99046685 is a professional-grade foam dispensing gun designed for precise application of gun-applied expanding foam sealants. Known as the Great Stuff Pro Gun 14, this tool gives installers exact control over bead size and flow rate, making it well-suited for filling gaps, sealing cracks, and insulating around window and door jambs. The extended barrel design allows for reach into confined or deep cavities without awkward repositioning. Once foam is applied, there is no post-dispensing drip, keeping the worksite cleaner and reducing material waste. HVAC techs, insulators, weatherization crews, and general contractors rely on tools like this for air-sealing work on residential and light commercial projects.

This dispensing gun is used wherever gun-applied expanding foam is specified, including sealing penetrations around pipes, conduit, and structural framing members. The extended barrel makes it especially practical for deep window and door jamb applications where a standard straw tip would not provide adequate reach or control. The gun is re-startable for up to 30 days when properly maintained, reducing downtime and foam waste across multi-day jobs. For replaceable tip service, the compatible tip is TV 210-074. Each package contains 3 units.

Key Features

• Precise bead size control for consistent foam application
• Extended barrel provides reach into deep cavities and jamb spaces
• No post-dispensing drip reduces material waste and cleanup time
• Re-startable up to 30 days with proper maintenance
• Compatible replaceable tip: TV 210-074
• Sold in a package quantity of 3 units

Compatibility

Designed for use with gun-applied expanding foam sealant canisters. Compatible replaceable tip part number TV 210-074 is referenced in the product documentation.

Installation Notes

Foam dispensing guns are typically used by insulators, weatherization technicians, HVAC installers, and general construction trades. Before dispensing foam into electrical or mechanical chase areas, confirm that all energized components in the immediate work zone are de-energized or properly protected. Follow foam manufacturer instructions for canister attachment, purging, and tip replacement. Wear appropriate PPE including gloves and eye protection, as uncured foam adheres on contact and is difficult to remove from skin and surfaces.