Dow Corning® AllGuard Primer - Bonded Materials

1 Product Information silicone Primers Dow corning AllGuard Primer FEATURES Water-based silicone adhesion promoter for use with Dow corning Water-based AllGuard silicone Elastomeric Coating Improves adhesion of Dow corning AllGuard silicone TYPICAL PROPERTIES. Elastomeric Coating to properly Specification Writers: These values are not intended for use in preparing prepared substrates specifications. Please contact your local Dow corning sales office or your Global Dow corning Connection before writing specifications on this product. COMPOSITION. Property Unit Result Water-based silicone emulsion Solids by Weight percent 20. Specific Gravity Volatile Organic Compound Content (VOC)1 g/L 30.

2 Liquid Appearance Milky white Cured Appearance2 Transparent; darkens substrate 1. Including H2O and exempt compounds. 2. If not coated with Dow corning AllGuard Waterproof silicone Coating, the Primer may develop a yellow tint and haze. DESCRIPTION 4. Repair all cracks larger than 2 mm . Dow corning AllGuard Primer is a (1/16 inch) with Dow corning 790. water-based silicone adhesion or 795 silicone Building Sealant. promoter developed to improve the Mound the sealant over the crack adhesion of Dow corning AllGuard and beyond its edges. Use a brush to silicone Elastomeric Coating to feather the edges of the patch. properly prepared substrates. 5. To facilitate cleanup and minimize problems with spills and overspray, HOW TO USE consider covering surrounding areas with plastic sheeting during the To develop the best adhesion of this application process.

3 Primer to the substrate, follow these guidelines: Application 1. This product is a one-coat method Substrate Preparation and can be applied with a 13 to 19- 1. Ensure that all surfaces are clean and mm ( to -inch) nap roller, nylon free of dirt, dust, oil, grease, mildew, bristle brush or airless sprayer such fungus, frost, efflorescence, laitance, as a garden sprayer. peeling, coating, blisters, chalking 2. Apply to the prepared wall surface coating and any other foreign material. at a rate of approximately square 2. Prepare surfaces using pressure meters per liter (300 square feet per cleaning, wire brushing or grinding to gallon). remove the Materials listed above. If 3.

4 Allow the Primer to dry to the touch aesthetics may be changed due to (30 minutes to 2 hours) before cleaning methods, pretest and review applying Dow corning AllGuard the results with building silicone Elastomeric Coating. representatives. 4. Apply only when temperatures are 3. Repair all damaged or delaminated above 4 C (40 F) and there is no concrete, stucco, block or brick with a chance of rain within 12 hours. material compatible with the wall surface. Spills and Cleanup HEALTH AND We help you invent the future.. Spills or overspray can leave a slick ENVIRONMENTAL. film on floors and other surfaces, creating a potentially dangerous INFORMATION. situation for applicators and To support Customers in their tenants.

5 Clean slippery areas product safety needs, Dow corning immediately. Before the Primer has an extensive Product dries, spills can be cleaned with Stewardship organization and a soap and water. team of Product Safety and Regulatory Compliance (PS&RC). specialists available in each area. HANDLING. PRECAUTIONS For further information, please see PRODUCT SAFETY our Web site, or INFORMATION REQUIRED consult your local Dow corning FOR SAFE USE IS NOT representative. INCLUDED IN THIS. DOCUMENT. BEFORE LIMITED WARRANTY. HANDLING, READ PRODUCT. AND MATERIAL SAFETY INFORMATION . DATA SHEETS AND PLEASE READ. CONTAINER LABELS FOR CAREFULLY. SAFE USE, PHYSICAL AND The information contained herein is HEALTH HAZARD offered in good faith and is INFORMATION.

6 THE believed to be accurate. However, MATERIAL SAFETY DATA because conditions and methods of SHEET IS AVAILABLE ON THE use of our products are beyond our DOW corning WEB SITE AT control, this information should not DOW , OR be used in substitution for FROM YOUR DOW corning customer's tests to ensure that our SALES APPLICATION products are safe, effective, and ENGINEER, OR DISTRIBUTOR, fully satisfactory for the intended OR BY CALLING end use. Suggestions of use shall DOW corning CUSTOMER not be taken as inducements to SERVICE. infringe any patent. USABLE LIFE AND Dow corning 's sole warranty is that our products will meet the STORAGE sales specifications in effect at the When stored at or below 32 C.

7 Time of shipment. (90 F), Dow corning AllGuard Primer has a shelf life of 18 months Your exclusive remedy for breach from date of manufacture. Refer to of such warranty is limited to product packaging for Use By . refund of purchase price or date. replacement of any product shown to be other than as warranted. Avoid freezing. DOW corning . PACKAGING SPECIFICALLY DISCLAIMS. INFORMATION ANY OTHER EXPRESS OR. Dow corning AllGuard Primer is IMPLIED WARRANTY OF. supplied in (42-lb) pails. FITNESS FOR A. PARTICULAR PURPOSE OR. LIMITATIONS MERCHANTABILITY. This product is neither tested nor represented as suitable for medical DOW corning DISCLAIMS. or pharmaceutical uses. LIABILITY FOR ANY.

8 INCIDENTAL OR. CONSEQUENTIAL DAMAGES. Dow corning is a registered trademark of Dow corning Corporation. We help you invent the future is a trademark of Dow corning Corporation. 2012, November 14 XIAMETER is a registered trademark of Dow corning Corporation. Form No. 62-1182A-01 2003 - 2012 Dow corning Corporation. All rights reserved. 2.