Grasspave²

The Paving Choice that Protects and Enhances the Environment

Company Information and Technical Assistance
The owners of Invisible Structures, Inc., have been in the grass paving business since 1982, and they believe that technical assistance should be provided by qualified landscape architects and contractors for the best possible installation for your important clients. Specifications, details, installation, and maintenance instructions are provided toll free by phone, fax, CADD disks, and the Internet. Product literature can be found in Sweet’s Section 02795 or through calling 1-800-233-1510, and overseas: Country code + 303-373-1234.

Product Advantages
The ring is the strongest shape. By transferring vehicle or pedestrian weight to the base course below, the ring prevents compaction of the root zone while only taking 8% of top root area with plastic structure. 92% area for root growth is an unmatched horticultural difference which gives longevity of your grass installation and durability for the grass to recover under stress. Grasspave² is invisible when installed, and the finished look is 100% sparkling green grass. Strict zoning board water runoff issues are met with ease, and costs are lowered with no requirements for detention basins or water clean-up systems due to asphalt contamination.

Installation Savings
Contractors appreciate the new large rolls in nine sizes from 10m² (108 S.F.) to 125m² (1346 S.F.) that are fast and easy to install, reducing labor costs significantly. The new 100 square meter roll (1076 S.F.) is shown in the inset. Cutting and shaping to fit requires only pruning shears on the grid, leaving the rings whole. Flexible Grasspave² rolls will conform to subtle undulations on the site.
Recycled Content 100%
Invisible Structures, Inc., has been using 100% post-consumer recycled plastic since 1988 and maintains its own full-blown collection, grinding, and molding operation. Product quality is high with 100% recycled plastic, and the environmental benefits are significant from landfill issues to water quality, stormwater runoff, and increased oxygen.

Grass Paving Applications
Detroit Grand Prix for the transport vehicles in the pit area.
West Farms Mall Shopping Center - 192,000 S.F. of overflow parking.
Orange Bowl, Phase I and II for stadium parking that addresses aesthetic and runoff issues.
Cincinnati Riverfront Venue - River front improvement for Tall Stacks Festival.
Cherry Creek North - Urban plaza used for fire access & Cherry Creek Arts Festival.
Private Residences - From estate parking to short driveways to RV access.
Firelanes - Hotels, Schools, Condos, Correctional Facilities, Hospitals, Offices, Apts.
Electric Substations; University foot paths; Amphitheaters; Parks; Street Widening and Trails.

Specifications
Nine roll sizes from one meter to 2.5 meters wide and 10 meters to 50 meters long weighing from 41 lbs. to 513 lbs. Injection molded from 100% post-consumer recycled HDPE/LDPE plastic in color black. Strength when installed is 5720 psi (400 kg/cm²), which is stronger than concrete when installed over properly prepared base course. The loading capability is beyond all known vehicle requirements by as much as 50 times. Model #1010 is one meter by ten meters (108 S.F.), weighs 41 lbs. and is shipped same day by U.P.S. The larger roll sizes are shipped via Yellow Freight or dedicated carrier. Hydrogrow soil polymer is shipped free with every order. CSI specifications are available by fax 1-800-233-1522, CADD phone 1-800-233-1510, or Internet: www.invisiblestructures.com. Details and specs can be found on our web site. Product as manufactured by Invisible Structures, Inc., 1600 Jackson Street, Suite 310, Golden, Colorado 80401, 800-233-1510, and Fax 800-233-1522.

Invisible Structures, Inc.
1600 Jackson Street, Suite 310
Golden, CO 80401
Tel: (303) 233-8383
Toll-Free: (800) 233-1510
Fax: (303) 233-8282
Toll-Free Fax: (800) 233-1522
Overseas: Country Code + (303) 373-1234
Fax: Country Code + (303) 373-1223
E-mail: sales@invisiblestructures.com
Web site: http://www.invisiblestructures.com