Spray foam joint applicator gun, expanding insulating foam gun, heavy-duty caulking gun for filling and sealing window gaps

Expanding Foam Gun: The caulking foam gun features a spring-triggered design, allowing for precise flow control and reduced foam waste. The foam dispensing gun offers advantages such as high expansion, low shrinkage, and strong adhesion.

High-Quality Material: The insulation foam gun is made of high-quality aluminium alloy, which is strong, durable, corrosion-resistant, and wear-resistant. The barrel is made of pure copper, ensuring a smoother flow.

The polytetrafluoroethylene (PTFE) coated surface increases the durability of the foam gun.

Wide range of applications: The PU foam gun features an ergonomic design and is more comfortable to use. It is ideal for filling and sealing small cracks in windows, bathtubs, wardrobes, air conditioning vents, and other areas.

Package includes: 1 x Foam gun with 2 nozzles, total length: 32 cm. The foam gun is equipped with a valve.

After use, simply turn the valve to expel any remaining foam.