USG SHEETROCK Wall and Ceiling Spray Texture User Manual

Wall and ceiling spray texture, Heetrock, Brand

Preparation

Surface must be dry, clean, sound, and free of oil, grease, and efflorescence. Dull glossy surfaces; prime metal
with a good rust-inhibitive primer. Concrete should be fully cured (at least 60 days after pouring). Grind plane
differences and remove grinding dust and sludge. Fill and level with S

HEETROCK

Brand D

URABOND

Setting-Type or

HEETROCK

Brand E

ASY

AND

™

Lightweight Setting-Type Joint Compound. Reinforce and conceal drywall joints

using S

HEETROCK

Brand Joint Tape and a United States Gypsum Company joint compound. Fill all fastener

depressions with joint compound. Smooth surface scratches and scuffs. Correct plane irregularities, as these are
accentuated by sharp, angular lighting. When prepared surfaces are dry and free of dust, apply S

HEETROCK

Brand

First Coat or a prime coat of good quality white interior latex flat wall paint with high solids content. Paint should be
applied undiluted and allowed to dry before texturing.

Note:

Application of a prime coat is to equalize the surface porosity and to provide a uniform color. Primers are not

intended to reduce sag potential or to prevent migratory stains or contaminants from leaching to the finished sur-
face.

Mixing

Use heavy-duty drill fitted with a suitable mixing paddle; operate at not over 400 rpm. Excessive or high-speed mix-
ing may produce voids in finished appearance. Thinning of texture with water will vary considerably, depending on
the finished appearance desired and method of application to be employed. Mix until consistency is smooth and
uniform. Do not mix with other materials in wet or dry form.

Applicator should experiment with some of the mixed material prior to use, then adjust water proportions to suit
the job. Over-thinning may cause poor bond, pinholes, and cracking.

– For orange peel pattern, add up to 0.75 gal. (2.85 L) of water per 50 lbs. (22.7 kg) of texture.
– For spatter and spatter/knockdown patterns: add up to 0.5 gal. (1.9 L) of water per 50 lbs. (22.7 kg) texture.

Coverage

Use 300-700 sq. ft. per 50 lbs. (22.7 kg) as an estimated coverage rate. Actual coverage will vary depending
on factors such as the type of texture design, the condition of the substrate surface, the amount of dilution of the
product, application technique, and the uniformity of the coating.

Application

Texture must be evenly spread and free from runs, sags, and other blemishes. Allow texture to dry before applying
paint. Maintain minimum air, texture material, and surface temperature of 55 °F (13 °C) within working area until
texture is completely dry.

Decoration

This product is not washable unpainted and is not recommended as the final decoration. For final decoration,
apply paint following manufacturer’s directions.

Cleanup

Wash all equipment immediately after use with water containing household detergent.

HEETROCK

Brand

Wall and Ceiling Spray Texture

Application Tips

Manufactured by
United States Gypsum Company
125 South Franklin Street
Chicago, IL 60606

800 USG.4YOU (874-4968)
www.usg.com

Trademarks
The following trademarks used
herein are owned by United
States Gypsum Company or a
related company: D

URABOND

ASY

AND

, S

HEETROCK

Note
Products described here may
not be available in all geographic
markets. Consult your U.S.
Gypsum Company sales office
or representative for information.

Notice
We shall not be liable for inci-
dental or consequential dam-
ages, directly or indirectly sus-
tained, nor for any loss caused
by application of these goods
not in accordance with current
printed instructions or for other
than their intended use. Our lia-
bility 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
the date it was or reasonably
should have been discovered.

SAFETY FIRST!
Follow good safety practices.
Read material safety data
sheets and related literature on
products before specification
and/or installation.