Invisible Structures Sustainable building and site development Green buiiding and sustainable design
Portable ADA Boardwalk System Drainage/Conveyance Layer Grass Porous/Permeable/Pervious Paver Gravel Porous/Permeable/Pervious Paving Subsurface Stormwater Storage Permanent Erosion Control
Design Detail/Technical Specifications Greenbuilding LEED Points Total Stormwater Management Sales and Support Frequently Asked Questions Project Profiles/Case Studies About Invisible Structure Inc.
Need A Curve, Arc, or Twist?

Flexibility for Curves:

Our product line is flexible and adheres to undulations, freeze/thaw, and natural topographical changes in elevation. But did you know we are flexible in the horizontal as well? Our product rolls can curve slightly to fit many of your needs.

A Model 2020 in Grasspave2, Gravelpave2, Slopetame2, and Draincore2 can curve in a radius of 655 meters or 2150 ft.

A Model 1010 in Grasspave2, Gravelpave2, Slopetame2, and Draincore2 can curve in a radius of 20 meters or 65.7 ft.

Applications where slight curve may apply:

  • Trails
  • Golf Cart Paths
  • Eaves Drips Lines
  • Swales
  • Pedestrian Acces

 

Grasspave2 Cuve
A model 2020 can curve in a radius of 655 meters (2150 ft).
Gravelpave2 curve
A model 1010 can curve in a radius of 20 meters or 65.7 ft.

Dramatic Angles and Curves:

If the angle you are curving is greater or the width of the product needs to be larger, you can easily cut and reconfigure our product line. Advanced curves, reuse of pieces (for less waste), and conforming to obsticles and curbing can easily be achieved with Grasspave2, Gravelpave2, Slopetame2 and Draincore2.

Simply cut cut our product with prunning shears or heavy-duty scissors, shift the rolls, and re-fit pieces to conform to the site's needs. We do recommend you connect rolls to adjacent rolls with the snap-fit connector, when possible.

Gravelpave2 curve
Workers cut and reposition Gravelpave2 to conform to the dramatic curve in the sidewalk.

Grasspave2 curve
Grasspave2 is cut and reconfigured to allow for the curve in the fire lane.