TECHNICAL DATA SHEET Aquatac TM Primer Emulsion Primer for Self-Adhered Membranes
Physical property
Typical value
Color
Aqua
Solids by Volume
53% (approx.)
Weight
8.3 lbs/gal (approx.)
25 ° F to 104 ° F (-4 ° C to 40 ° C)
Application Temperature
Up to 500 ft 2 /gal depending on porosity and texture of surface
Coverage
Maximum VOC
50 g/l
Drying Time
@ 50% R.H. 68 °F Dry Substrate 30 minutes 2 hours - 40 °F to 150 °F (- 40 °C to 66 °C)
- Initial Set - Set Through
Service Temperature
Flammability - Wet - Dry
Non-Flammable Burns
Description
Henry ® Aquatac TM Primer is a polymer emulsion based primer for self-adhered Waterproofing and Air Barrier membranes. Features and benefits
Quick drying
Highly tacky film provides positive adhesion to membrane Non-flammable during application Easily applied by spray, brush or roller Water based, no solvent odors Specially designed to provide a high level of tack on vertical surfaces Usage Used as a primer for self-adhered membranes such as Henry ® Blueskin ® WP200 when applied to masonry, concrete, wood, exterior gypsum and metal.
Application Surface Prep : All surfaces must be dry and free from dust, dirt, grease, oil or other foreign matter.
Apply : Aquatac™ Primer is applied by roller at a rate up to 500 sq. ft. per gallon depending on the porosity and texture of the surface and allow to dry. Airless, air assist, or air spray equipment may also be used. Not suitable for use with a garden type sprayer. Pour primer from container into sprayer and spray fine mist over the entire substrate. Allow primer to dry thoroughly before applying membrane. Primer surfaces not covered by membrane during the same working day must be reprimed. Aquatac™ Primer is intended to be used as supplied and should not be diluted. Clean Up: For uncured film use water. Use mineral spirits for cured films. Precautions Protect from freezing during shipping, storage and application. Apply under dry conditions above 25 ° F (-4 ° C). Avoid freezing. Store product above 32 ° F (0 ° C).
Henry ® Company , 336 Coldstream Rd. Kimberton, PA 19442 Tel: 800-486-1278 Email: techservices@henry.com www.henry.com
Revision Date: 6/16/2023
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