Pecora 890NST Silicone Sealant 10.1-oz., Black

Product Attributes

  • Item Number: 521738
  • Product: Pecora 890NST Silicone Sealant 10.1-oz., Black
  • Stock UOM: EA
  • Manufacturer: Pecora Corporation
  • Color: Black
  • Color Family: Gray/Black
  • Chemical makeup: Silicone
  • Quantity per Pallet: 24
  • Weight (lb.): 0.65
  • Container Size: 10.1 oz.


Pecora 890NST is a one-part, neutral-curing, ultra low-modulus silicone sealant that will not stain natural stone such as marble and granite and that reacts with atmospheric moisture to form a durable, flexible building sealant.

Uses & Features

· Structural glazing of glass, metal and plastic. It may also be used as a weatherseal in structural glazing applications.

· Non-structural glazing applications including cap, toe and heel beads and as a weatherseal in glass to glass butt joint glazing.

· Sealing expansion and control joints in precast concrete panels, metal curtain walls, and natural stone.

· Perimeter sealing of doors, windows and other building components.

· Adhering stiffeners to building panels.

· Use in unitized curtain wall systems.

· Security glazing and impact-resistant window systems.