Product Data Sheet
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SikaWall®-73 Adacryl Admix & Bonder

100% Acrylic admix and bonding agent.

  • 100% Acrylic emulsion additive for portland cement based products
  • Admixture in portland cement based mixes
  • High-performance acrylic polymer bonding agent
  • Non re-emulsifying bonding agent

  • Dual function in one product
  • Water-based, VOC compliant
  • Easy clean up with water prior to drying
Product Data Sheet
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Usage

As an admix for stucco base coats:
  • Improves workability and handling of stucco bases
  • Promotes better hydration and curing of stucco bases
  • Improves bond between stucco bases and strong, dense masonry surfaces
As an admix for stucco cement finishes:
  • Increases strength of stucco finishes
  • Improves bond between stucco finish and base coat surface
As an acrylic bonding agent:
  • Increases shear bond adhesion
  • Portland cement–based products can still be applied after SikaWall®-73 Adacryl Admix & Bonder becomes tacky within three days of drying, but not while wet.
  • Suitable for application with a brush, roller, or sprayer
 

Advantages

  • Dual function in one product
  • Water-based, VOC compliant
  • Easy clean up with water prior to drying

Packaging

5 gallon (19 liter) pail

Product Details

Product Information

Shelf Life

15 months when stored and shipped as directed

Storage Conditions

  • Protect from direct sunlight and freezing at all times
  • Do not stack more than 3 pails high

Application

Application Information

Ambient Air Temperature

Ambient temperature must be 40ºF (4.5ºC) or higher during application and curing time.

Substrate Temperature

Surface temperature must be 40ºF (4.5ºC) or higher during application and curing time.
Consumption

Coverage

As an acrylic bonding agent:

  • Approximately 200-300 sq. ft. (19-28 sq. m) per gallon depending on the method of application and the surface to which it is applied.

As an admix:

  • Use up to 1 gal (3.8 L) to 1 bag of any Scratch & Brown or Stucco Base Concentrate. Use up to 1 qt (1 L) per bag of Stucco Base Sanded or Stucco Cement Finishes.

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