Sikaflex 2C NS EZ Mix 2-part Polyurethane Elastomeric Sealant
Sika Sika
  • Sikaflex 2C NS EZ Mix 2-part Polyurethane Elastomeric Sealant

Sikaflex 2C NS EZ Mix 2-part Polyurethane Elastomeric Sealant

Sikaflex-2c NS EZ Mix is a 2-component, premium-grade, polyurethane-based, elastomeric sealant. (Except for the Limestone which comes pre-tinted, the tinting Color-Paks are sold separately.) It is principally a chemical cure in a non-sag consistency. Meets ASTM C-920, Type M, Grade NS, Class 25, use T, NT, M, G, A, O and Federal Specification TT-S-00227E, Type II, Class A. Meets CAN/CGSB 19.24 - M90.

NOTE: 1/2 pint packs are sold in full-case quantities of (6) only, and are NOT returnable.

This item is no longer available.
 The item was added to your wishlist.
 The item was added to your shop cart.
Tech Spec Product Info User Generated Content


  • Intended for use in all properly designed working joints with a minimum depth of 1/4 inch
  • Ideal for vertical and horizontal applications
  • Placeable at temperatures as low as 40F
  • Adheres to most substrates commonly found in construction
  • An effective sealant for use in Exterior Insulation Finish Systems (EIFS)
  • Submerged environments, such as canal and reservoir joints

  • Advantages
  • Capable of +/- 50% joint movement
  • Chemical cure allows the sealant to be placed in joints exceeding 1/2 in. in depth
  • High elasticity with a tough, durable, flexible consistency
  • Exceptional cut and tear resistance
  • Exceptional adhesion to most substrates without priming
  • Available in 40 architectural colors
  • Color uniformity assured via Color-pak system
  • Available in pre-pigmented Limestone Gray (no Color-pak needed)
  • Non-sag even in wide joints
  • ANSI/NSF 61 approval for contact with potable water
  • Easy to mix
  • Paintable with water-, oil-, and rubber-base paints


Type: Sealant
Related Items:
TotalBoat Blogs Live Tech Support