DynaSHIELD® Stain Blocker is a proprietary blend of polymers. It is an oil-based product. DynaSHIELD® Stain Blocker flashes leaving a non-breathing, monolithic membrane that stops asphalt bleeding.
Surface to be treated must be clean and dry. Do NOT apply over moisture in or on roof deck. For best results, apply with a sprayer at a rate of 1.5 gallons 100 square feet and wait 24 hours before applying top coat. Apply evenly at a surface temperature of 35° F or greater. If there is bleed through after the first pass, apply another pass of DynaSHIELD® Stain Blocker.
1600 psi ASTM D-2370
250 % ASTM D-2370
Non-breathing ASTM E-1653
Weight 50% +/- 2% ASTM D-1353
Volume 37% +/- 2% ASTM D-2697
9.1 lbs. per gallon +/- 2%
7,000 to 9,000 cps.
Passed ASTM D-986
65 Shore A ASTM D-2240
3 years unopened between 40° F – 100° F
1 hr. at 75° F and a thickness of 12 wet mils
24 – 72 hours depending on humidity,
air movement, and temperature
Biodegradable citrus cleaning products or
ARC’s Cleaning Solvent for oil-based products
Passed ASTM D-3359
Class ‘A’ in Assembly
<541 grams per liter
Avoid breathing fumes and prolonged contact with skin. Do not ingest. Keep
containers covered when not in use. When using, provide proper ventilation. Dispose of product and container in accordance with local disposal codes.
CONSULT ARC TECHNICAL DEPARTMENT
FOR ANSWERS TO ANY QUESTIONS
REGARDING THE USE OF THIS PRODUCT
System warranty available. When sold separately from the system there is no warranty given, expressed or implied, through the values or statements made here, nor are there any assertions that the product purchased has been individually tested to conform to these standards. Testing is performed on a random basis by our in-house and independent third-party labs in order to obtain approval and/or classification. Acceptance, purchase and selection of these products are the sole responsibility of the buyer, buyer’s agent, or the buyer’s customer. ARC assumes no responsibility for coverage, performance, or injuries resulting from use. Liability, if any, is limited to the replacement of the product. NO OTHER
GUARANTY OR WARRANTY OF ANY KIND IS MADE BY ACE ROOF COATINGS, INC. OR ITS SUBSIDIARIES, EXPRESSED OR IMPLIED, STATUTORY, BY OPERATION OF LAW, OR OTHERWISE, INCLUDING
COSMETIC APPEARANCE, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.