Product Brochure

Look for this icon on
products that qualify for a
Lifetime Warranty

Level or straightedge

Scoring tool

Square notch trowel

Hammer

Drill and drill bits

Latex or polymer-modified thin-set
mortar such as: FlexBond
®
Premium
Crack Prevention Thin-Set Mortar

1-1/2" galvanized roofing nails or

1-1/4" Backerboard Screws

2" wide alkali-resistant fiberglass joint tape

1/4" WonderBoard Lite

7/16" WonderBoard Lite
Tools & Materials Checklist
Not for use over concrete/gypsum substrates.
WonderBoard Lite must not be used as a structural load-bearing
member. Foundation must be sound at all times. WonderBoard Lite
is unaffected by water but is not a water barrier.
Fire Performance: WonderBoard Lite has achieved a fire resistance
rating for cementitious backer units per ANSI/UL 263 and CAN/ULC
S101, Report No. 21766.
Refer to the Product Data Sheet for complete application, use,
limitation and warranty information.
WonderBoard
®
Lite is a registered trademark of Modulars, Inc.
Tip:
Tile installation should cure
24 hours before grouting.
800-272-8786
custombuildingproducts.com
WBPLB 05/18R