​​​​​​​​​​​​​​​​​Poly 1

100% acrylic admixture for use with stucco or Portland cement plaster mixes.​

As we continue the integration with Sika Corporation, please use this Product Name Cross Reference Guide to look up the previous Master Builders Solutions product name and the new SikaWall product name. Please contact us​ if you have any questions.​​​

Uses

Poly 1 is an acrylic polymer modifier designed​ to enhance adhesion, workability, durability and the physical properties of unmodified stucco or Portland cement plaster mixes. Note: Not for use with cement plaster mixes that contain air entrainment agents.

Packaging

18.1 kg per 19-liter pail ​(40 lbs per 5-gallon pail)

Coverage

Approximate coverage for Class PM base coat:

• 10 m² (110 ft²) per mixed batch at 6 mm (1/4") thickness
  
• ​6.9 m² (73 ft²) per mixed batch at 9.5 mm (3/8") thickness​