A special thanks to John Biehl for putting together this post on the 2-Day JAHN Certification in Masonry Restoration Workshop at our Denver facility. Read the full posting here
your sealant or adhesive dispensing project would benefit from a powered tool how do you choose between cordless, battery and air? Each has inherent advantages and disadvantages. Following is a summary to help you make a decision that will help you increase your output & efficiency while reducing hassle & frustration.
Firstly, when do you choose a powered gun? They are best for:
- High volume applications (wide joints, etc.)
- Where a smooth bead is desired (less tooling because there are no globs resulting from stop / start)
- Thick materials
- 2-component materials with static mixing nozzles
- Applications involving long nozzles