ds4-50_4-60_4-70 PERMA-CRETE Acrylic Texture Coating P ...

4-50
4-60
PERMA-CRETE PERMA-CRETE®
Acr Acrylic Acr ylic T TTexture
T exture Coating
Coating
Surface must be clean, dry, and free of dirt, loose and peeling paint, mildew, chalk, form oil, curing compounds, mortar spatter, and salt
deposits. Prime all bare metal and porous surfaces with the appropriate primer. On exterior surfaces, remove and inhibit regrowth of mildew
by using MILDEW CHECK® Multi-Purpose Wash. Before use, be sure to read and follow the instructions and warnings on the label.
CONCRETE CONCRETE CONCRETE BL BL BLOCK, BL OCK, CINDER CINDER BL BLOCK, BL OCK, VER VERTICAL VER TICAL MASONRY
MASONRY:
MASONRY : New concrete should cure for at least 30 days and preferably 90 days prior to
priming. Fill block with an appropriate block filler. Surfaces previously coated with water thinned cement-base paint must be prepared with extra care.
Such coatings must be completely removed for best results. If the coatings appear to be adhering tightly, a masonry sealer may be applied to seal the
surface prior to topcoating. One way to check adhesion is by applying a piece of masking tape. If it peels off easily and has loose particles adhering
to it, remove all the chalking or crumbling material before repainting.
METAL: METAL: Rust and other surface contaminates must be removed from ferrous metals, aluminum, copper, brass, and galvanized steel. Then the surface
must be cleaned thoroughly to remove any dust.
GAL GALVANIZED GAL VANIZED STEEL: STEEL: Caution must be used when selecting coatings for use on galvanized metal surfaces. These substrates may have a factoryapplied
stabilizer, which is used to prevent white rusting during storage and shipping. Such stabilizers must be removed by either brush blasting,
sanding or chemical treatment.
WATER WATER-SOL
WATER -SOL -SOLUBLE -SOLUBLE
UBLE STAINS: STAINS: STAINS: Apply SEAL-GRIP ® Primer 17-21 or 17-31, over stained area prior to coating, to avoid bleeding of the stain into
the topcoat.
Tinting: Tint with PITTSBURGH ® Paints Custom Colorants and refer to THE VOICE OF COLOR ® INSTRUCTIONS FOR USE
electtronic CD or formula book for
tinting instructions.
Mixing: Mix thoroughly with a power mixer before application.
Thinning: Thinning is not recommended. If necessary, thin sparingly with clean water.
Clean-up: Clean tools and spray equipment with warm, soapy water immediately after use.
Application:
Conditions: Temperature Range: 50ºF to 110ºF (air, surface, paint) (Optimum paint temperature 60-80ºF)
Dew Point: Surface temperature must be at least 5ºF above the dew point.
Relative Humidity: Maximum 85% (NOTE: High humidity + thick films = very slow drying-->watch weather.)
Equipment: Brushes: Use nylon or polyester brushes for cut-ins or working product into aesthetic details.
Rollers (for No. 4-100 only): Use ¾” to 1” synthetic roller covers.
Spray: Graco 231-300 TEXSPRAY GM1030; 1000 psi max working pressure; 50 ft of 3/8” high
pressure hose; heavy duty texture gun; spray disc size as required.
Directions: New Work: Apply one to three roller coats, or one or two coats sprayed and backrolled, as required for
aesthetics, film build and performance. Keep a wet edge going across the entire wall or
panel. Avoid pinholes or voids in the paint film. Dress off the coating in a uniform manner.
Repaint: Spot prime and recoat bare areas as required to match existing coatings with a system appropriate
for the substrate (see RECOMMENDED SYSTEMS or a Porter Paints Systems Guide), then apply
one or two coats of PERMA-CRETE Acrylic Texture Coating No. 4-50 or No. 4-60 as
outlined above.
Freight Classification: PAINT OR PAINT RELATED MATERIAL
Packaging: 5-Gallon Pail
Shipping Weights: 67.0 lb/5-gal
SURFACE PREPARATION
BACK PAGE
No.4-50/4-60 (Rev. 1/04)
PRECAUTIONS
Prior to using this product, the user is specifically directed to obtain and read the current Material Safety Data Sheet and Label for this product.
If, after reading these documents, you do not understand them, do not use this product. KEEP OUT OF REACH OF CHILDREN.
SHIPPING
The technical data furnished is true and accurate to the best of our knowledge. However, no guarantee of accuracy is given or implied. We
assume no responsibility for coverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of products.
Technical data are theoretical values and subject to change without prior notice.
PPG Architectural Finishes, Inc. 400 South 13th Street, Louisville, Kentucky 40203 1-800-332-6270 www.porterpaints.com