Spray Foam Nozzle Tubes – Polyurethane Gap Filler Applicator

Seal gaps, cracks, and drafts like a pro with these Spray Foam Nozzle Tubes — the essential applicator accessory for polyurethane expanding foam canisters. Whether you're insulating around windows, doors, walls, floors, ceilings, garages, or exterior surfaces, these precision nozzle tubes deliver foam exactly where you need it with minimal waste and maximum control.

Crafted from durable plastic, these connector tubes are designed to attach directly to standard polyurethane foam canisters and glue gun applicators, giving you extended reach into tight spaces and awkward angles. Available in 2 color options to help you identify and organize your applicator set with ease.

Key Features

• Universal Compatibility: Fits most standard spray foam canisters and glue gun connectors for polyurethane foam application
• Multi-Surface Use: Ideal for filling gaps in walls, doors, windows, floors, ceilings, garages, and exterior house walls
• Draft & Pest Barrier: Helps block cold air, dust, and insect entry points when used with expanding foam
• Extended Reach Nozzle: Slim tube design gets into narrow cracks and hard-to-reach voids with precision
• Durable Plastic Construction: Splash-resistant material built to withstand everyday DIY and home improvement tasks
• Ready to Use: No tools or special preparation needed — simply attach and apply
• Compact Packaging: Packaged at 24 × 12 × 2 cm for easy storage in your toolbox or workshop
• Great Value: Ideal for homeowners, contractors, and DIY enthusiasts alike

Product Specifications

• Material: Plastic
• Package Dimensions: 24 × 12 × 2 cm
• Available Colors: 2 options
• Capacity Compatibility: ≤20L foam canisters

Perfect For

• Home insulation projects
• Window and door gap sealing
• Basement and garage crack filling
• DIY home improvement and weatherproofing
• Pest and draft prevention around entry points

For guidance on safe application of expanding foam products in home environments, visit the U.S. Consumer Product Safety Commission (CPSC) for helpful consumer safety information.

Frequently Asked Questions

Q: What are these spray foam nozzle tubes used for?

A: These polyurethane foam nozzle tubes are applicator connectors designed to attach to standard expanding foam canisters and glue gun applicators. They allow precise, targeted foam delivery into gaps, cracks, and voids in walls, doors, windows, floors, ceilings, garages, and exterior surfaces — making them a must-have tool for DIY insulation and sealing projects.

Q: What material are the nozzle tubes made from?

A: The nozzle tubes are made from durable plastic, measuring 24 × 12 × 2 cm in their packaging. The material is splash-resistant and built to handle the rigors of everyday DIY and home improvement tasks.

Q: Can these tubes help with draft and pest control?

A: Yes! When used with polyurethane expanding foam, these nozzle tubes enable you to precisely fill gaps that would otherwise allow cold air, dust, and insects to enter your home — making them a smart addition to any weatherproofing or home maintenance toolkit.

Q: Are these nozzle tubes compatible with all foam canisters?

A: These tubes are designed to fit most standard polyurethane spray foam canisters and glue gun connectors compatible with foam canister volumes up to 20L. We recommend checking your canister's connector size before use to ensure a proper fit.