Product description:

This expansion foam gun can be used to inject foam into the gaps of doors and windows

Durable, lightweight and compact

Corrosion and wear resistance

Ergonomic design means comfortable wear for a long time

Ideal for filling, sealing and isolating small gaps

Spring trigger allows you to accurately control flow

Easy to clean

Product description:

Size: 310mm/12.2 inches

Material: plastic+alloy

Maximum output pressure: 70mpa

Package content:

1 * Expansion foam spray