Pecora 890NST Ultra-Low Modulus Silicone Sealant, Limestone, 20 Oz. Sausages (Carton/12) - Pecora 890NST Ultra-Low Modulus Silicone Sealant. Designed for sealing expansion and control joints in precast concrete panels. Limestone Color, 20 Oz. Sausage. 12 Sausages/Carton. Price/Carton. (Shipping leadtime: 1-2 business days)
 
Pecora 890NST Ultra-Low Modulus Silicone Sealant, Limestone, 20 Oz. Sausages (Carton/12)
PECORA-890-039-12
$207.00 SALE $158.95
(Savings: $48.05)
 
 Buy 5 or more and pay $151.11 each (save 27.00%) 
 
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Product:

Pecora 890NST Ultra-Low Modulus Silicone Sealant. Designed for sealing expansion and control joints in precast concrete panels. Limestone Color, 20 Oz. Sausage. 12 Sausages/Carton. Price/Carton.

Ordering Notes:

  • Shipping leadtime: 1-2 business days.

Description:

Pecora 890NST Ultra-Low Modulus Silicone Sealant, #890-039, is a one-part, neutral-curing, ultra low-modulus silicone sealant that will not stain natural stone such as marble and granite and reacts with atmospheric moisture to form a durable, flexible building sealant. Pecora 890NST Silicone Sealant performs exceptionally well under dynamic conditions due to its ultra-low modulus, high extension/compression, recovery properties and strong adhesion to most building materials and accommodates long-term movement of +100/-50% in properly designed joints.

Applications:

  • Pecora 890NST Silicone Sealant is designed primarily for sealing expansion and control joints in precast concrete panels, architechtural and natural stone, metal curtainwalls, perimeter sealing of doors and windows, Exterior Insulation Finish Systems (EIFS) and numerous other areas requiring a high-performance sealant.
  • Pecora 890NST adheres tenaciously to concrete, natural stones, masonry, steel, fluoropolymer painted and powder coated aluminum, wood, vinyl and many other plastics.

Limitations:

Pecora 890 NST should not be used in the following applications:

  • Sealing horizontal decks, patios, driveway or terrace joints where abrasion or physical abuse is encountered.
  • Below grade or sealing submerged joints or below the waterline in marine uses.
  • In structural glazing applications.
  • In interior penetration firestop systems.

SPECIFICATIONS:

  • Packaging: 20 fl. oz. (592 ml) Sausage
  • Color: Limestone
  • Elongation (%): 1000
  • Tack Free Time (hours): 1-2
  • VOC Content: 98 (g/L)
  • Tear Strength (ppi): 30
  • Ultimate Tensile Strength (psi): 120
  • Cure Time (days): 7-14

Options:

  • Color: Black, Precast, Charcoal Gray, Sandstone, Red Rock, Hartford Green, Tru-White, Aluminum Stone, Beige, Classic Bronze, Natural Stone, Anodized Aluminum
  • Packaging: 10.1 fl. oz. (300 ml) Cartridges, 2-gallon (7.57 L) pails

More Product Information:

Questions?

Email us at sales@bestmaterials.com or
Call us at 1-800-474-7570 or 602-272-8128
You'll get a prompt reply!

similar product terms: ultra low modulus silicone sealant, non staining silicone sealant, low modulus silicone sealant, silicone sealant, silicone construction sealant, limestone silicone sealant, low modulus sealant, high temp silicone sealant, pecora 890nst, pecora 890nst limestone silicone sealant
 

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