1. Fiberock Aqua Tough
Exterior Sheathing

2. Fiberock Product Information
USG Patented Technology
Uses crystal growth into fiber for strength
Integrated gypsum wallboard and ceiling tile manufacturing technology
Monolithic cross section, no paper facing
95% Recycled Content
Paper
Synthetic Gypsum

3. Fiberock Product Information
Fiberock Brand Panels are manufactured from a unique combination of gypsum and cellulose that provides superior strength with no need for face paper.

4. Fiberock Product Offering
Tile/Flooring
Interior Wall
Exterior Sheathing
Fiberock Brand Underlayment
Fiberock Brand Tile Backerboard
Fiberock Brand Abuse Resistant
Fiberock Brand AR VHI (Very High Impact)
Fiberock Brand
Interior Panel
Fiberock Brand Exterior Sheathing

5. Fiberock Product Offering
Water Resistant
Tile Backerboard and / or
Interior Panel
Sheathing
Abuse Resistant
AR or VHI Panels
Underlayment

6. Fiberock Sheathing Integral Water Resistance Mold & Mildew Resistant
(Scored 10 on ASTM D3273)
Environmentally Friendly
95% Recycled Content
No Glass Fibers

7. Fiberock Sheathing Warranty Superior Strength 6 Months Exposure
10 Year Product
Superior Strength
Consistent Cross Section
No Delamination
No Mis-Driven Fasteners
Superior Nail Pull Resistance
Superior Wind Load Ratings

8. Composition
Manufactured in wet process providing uniform strength and water resistance throughout panel
Benefit: No risk of loss of strength or water resistance when cutting or fastening

9. Fiberock Sheathing
No face paper
Benefit: No risk of delamination
Benefit: Greater fastener holding strength and adhesive attachment than glass-mat or paper-faced products

10. Benefit: Ensures quality product and performance
Warranties
10 years against manufacturing defects
Benefit: Ensures quality product and performance
6 months of weather exposure
Benefit: Allows large jobs to be exposed for extended periods

11. Exterior Systems Using Fiberock
Fiberock Sheathing
Exterior Systems Using Fiberock
24” o.c. framing spacing
12” o.c. fastener spacing
The increased spacing will decrease material costs and construction time!
*for wind load designs of 30 psf or less

12. ½” Glass-Mat Face Gypsum Sheathing
Fiberock Sheathing
Performance
*Negative wind load values presented are Ultimate Load and an appropriate factor of safety should be incorporated into design.
½” Glass-Mat Face Gypsum Sheathing
EIFS SYSTEM
24” o.c. Framing
8” o.c. Fastener Spacing
½” Fiberock®
EIFS SYSTEM
24” o.c. Framing
8” o.c. Fastener Spacing
½” Fiberock®
EIFS SYSTEM
24” o.c. Framing
12” o.c. Fastener Spacing
Negative
Wind Load*
L/240
Deflection
(psf) 56 23
Negative
Wind Load*
L/240
Deflection
(psf)
186 32
Negative
Wind Load*
L/240
Deflection
(psf)
130 31

13. Fiberock® Sheathing Thickness Edge Width Length 1/2” Square 4ft
8ft-12ft
5/8”

14. Fiberock Sheathing FIBEROCK® Brand Sheathing offers the best
performance value on the market!
12” o.c.
24” o.c.
Reduce construction time
Save money
Enhance performance
Reduce risk