USG SHEETROCK Tuff-Hide Primer-Surfacer User Manual

Page 2

800 USG.4YOU

800 (874-4968)

usg.com

Manufactured by

United States Gypsum Company

550 West Adams Street

Chicago, IL 60661

J1810/rev. 7-14

Printed in U.S.A.

Dries to touch in approximately 60-90 minutes when applied at 15-20 mils WFT (9-12 mils DFT)

under normal drying conditions (77 °F/50% RH). Let dry before recoating. High humidity and/or

cold temperature will slow drying. May be painted after overnight drying.

Coverage is approximately 100-125 sq. ft. per gallon when applied at 15-20 mils WFT (9 -12 mils DFT).

Actual coverage can vary depending on factors such as substrate surface condition, spray

techniques, procedures, coating uniformity and thickness.

Wipe up drips and spills immediately with damp cloth. Clean tools and equipment with warm

soapy water. Clean and store airless spray per the spray manufacturer recommendations. Close

container after each use.

For surfaces damaged prior to the application of finish paint, an additional application of USG

Sheetrock® Tuff-Hide Primer-Surfacer can be used to treat properly repaired areas. For example, fill

and level all nicks, voids, protrusions, paper tears, etc. with joint compound and sand smooth. For

areas with minor damage, spray USG Sheetrock® Tuff-Hide Primer-Surfacer over repaired area and

blend into surrounding coated surface using a feathering technique. For larger repaired areas, it

may be necessary to respray the entire wall or ceiling surface.

For areas damaged after the application of finish paint, or previously painted surfaces, make sure

surface is sound and free of dirt, oil, stains or other contaminants. In some cases stained surfaces

should be treated with a stain blocking sealer to obtain uniform color. Lightly sand painted surface

to dull any sheen and develop “tooth” for good bond prior to the application of USG Sheetrock®

Tuff-Hide Primer-Surfacer to the entire wall or ceiling surface. For painted surfaces with minor

damage, USG Sheetrock® Brand First Coat flat latex paint can be used over repaired areas using a

feathering technique.

For more information, please consult The Gypsum Construction Handbook.

usg.com/content/usgcom/en/resource-center/gypsum-construction-handbook.html

dRyinG TimE

COvERaGE

TOUCH-Up

PRODUCT INFORMATION

See usg.com for the most up-to-date product information.

WARNINg

Mist, vapors and/or dust may cause irritation to eyes, skin,

nose, throat and upper respiratory tract. Avoid irritation

by reducing exposure to mist, vapors and/or dust. Use in a

well-ventilated area or provide sufficient local ventilation.

If misty/high vapor levels/dusty, wear a NIOSH/MSHA-

approved mist, vapor or dust respirator. Long-term

breathing of respirable crystalline silica dust can cause

permanent lung damage and/or cancer. Prolonged and

repeated breathing of respirable mica dust may cause lung

disease (pneumoconiosis). Wear eye protection. If eye

contact occurs, flush thoroughly with water for 15 minutes. If

irritation persists, call physician. Wash with soap and water

after use. Do not ingest. If ingested, call physician. Do not

use if material has spoiled, i.e., there is a moldy appearance

or an unpleasant odor. Close container and discard properly.

Product safety information: 800 507-8899 or usg.com.

KEEp OUT OF REaCH OF CHildREn.

TRADeMARks

The trademarks USG, COVER COAT, DURABOND,

EASY SAND, SHEETROCk, TUFF-HIDE, IT’S YOUR WORLD.

BUILD IT., the USG logo, and related marks are trademarks

of USG Corporation or its affiliates.

NOTe

Products described here may not be available in all

geographic markets. Consult your USG sales office or

representative for information.

NOTICe

We shall not be liable for incidental and consequential

damages, directly or indirectly sustained, nor for any loss

caused by application of these goods not in accordance with

current printed instructions or for other than the intended

use. Our liability is expressly limited to replacement of

defective goods. Any claim shall be deemed waived unless

made in writing to us within thirty (30) days from date it

was or reasonably should have been discovered.

sAFeTy FIRsT!

Follow good safety/industrial hygiene practices during

installation. Wear appropriate personal protective

equipment. Read MSDS and literature before specification

and installation.