NCS45

New Construction Sealant

Paintable within 30 Minutes

NCS45

Contractor-grade general-purpose caulk that is a favorite among painters.

The heavy-bodied, vacuumized, easy-to-use formula offers excellent adhesion to a variety of substrates with a quick paint-over time. Long-lasting durability with easy tooling, and soap and water cleanup. Meets ASTM C-834, Type P, Grade 0°C. Cured bead is mildew resistant.

  • Contractor-Grade
  • Excellent Adhesion
  • Long-Term Durability
  • Mildew Resistant
  • Meets ASTM C-834

Product Specifications

Download any safety or technical data sheets here.

Safety Data Sheets

For products produced by Momentive Performance Materials, please use the Model No. You will need to enter this model No. in the search field found here to access the SDS.
Color Model Number
White 37658
For products produced by Henkel Corporation, please use the UPC Code. You can click on the corresponding UPC code below to access the SDS.
Color UPC Code
White 028756957546
Find Us

Contact Henkel directly for more information.

Contact Us