Make your Cement Fiberboard Installs Perfect
A patented, structural installation solution for cement fiber board siding. Faster, cheaper, and better than caulking. Fully reusable, and made in the USA.
US Patent Number 11,840,853 B1
Don't Caulk it, Strap it!
Built for Contractors, by Contractors
Faced with the problems of maintaining a strong, reliable fastening system for cement fiberboard siding, 2nd generation contractor Eric Arteaga and his two sons invented the GapStrap. Using an innovative, patented system to maintain tension, GapStrap keeps cement fiberboard siding in place for the long haul. The unique adjustable tension means that it can accommodate settling and movement, while maintaining it's integrity and beauty for years to come.
Why GapStrap?
Pre-primed
Just install and paint, no need to prime or worry about rust.
Fast Installation
Just tap into place in the gap between the cement fiberboard siding.
Clean Looks
No shrinking or flapping pieces of cement fiberboard, ever.
Fully Adjustable
Adjust the fit for your specific application.
Fully reusable
Need to replace a board? Just tap the existing GapStrap's back in place when you're done!
How To Use Gap Strap
1. Remove Caulking
2. Align the "V"
3. Tap it in with a Hammer
4. Paint to Match
FAQ's
Count all expansion joints on each wall of building or home.
Strictly optional for beautification purposes.
Any form of finish paint application (brush, roller, sprayer.) All straps come pre primed.
Simply snip the desired excess amount off the non-hooked side.
Use any pliers to adjust the “V” to the preferred expansion