Gallery Stretcher About Us

Frequently Asked Questions...


  • Q. How much does the 60" Gallery Stretcher weigh?
  • A. About 48 pds.

  • Q. How large can you build a Gallery Stretcher?
  • A. 8 ft.

  • Q. How tight is the stretch?
  • A. Imagine a pair of canvas pliers 60" wide that can grip the canvas all at once.

  • Q. What if I am stretching canvas onto a 3" high wood stretcher bar?
  • A. There are no height limitations.

  • Q. Can a canvas be over-stretched?
  • A. Yes.  The operator should be familiar with the canvas medium and should always start a stretch using no more than 15-20 psi and increase it slowly.

  • Q. How much pressure is needed to stretch a canvas Giclee?
  • A. Approximately 15-20 psi.

  • Q. Can I damage a canvas or tear it using your machine?
  • A. Yes, however, this would usually happen if the canvas were degraded or frayed.

  • Q. Can your machine do Gallery Wraps?
  • A. We designed this machine for that very purpose, however, it is also capable of producing regular stretches.

  • Q. What is the largest sized stretcher bar it can handle?
  • A. It can handle stretcher bar between 3/4" - 3 1/2" wide and there are no height restrictions.

  • Q. Can a 60" machine stretch a canvas that is slightly larger than 60"?
  • A. Yes. It will require finishing the corners with a pair of canvas pliers.

  • Q. Are pneumatic components reliable?
  • A. Yes. We chose pneumatics because of their reliability and accessibility.

  • Q. Do I need to purchase a "Long-Nosed" pneumatic staple gun?
  • A. No. 

  • Q. Does it require any electricity?
  • A. No.

  • Q. How much excess canvas do I need to have past the image?
  • A. Ideally 1.5" - 2" pass the stretcher

  • Q. Do I need to cut the excess canvas out between the folds?
  • A. No, however, it does make for a cleaner more refined look.

  • Q. What size staples should I use in my staple gun.
  • A. We recommend 1/2" crown and 3/8" leg.

  • Q. What are the air requirements?
  • A. 100 psi @ 3CFM or greater