​​​​​​​​​​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​