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FluidSealR™ | Owens Corning <strong>insulation</strong>

Liquid Flashing Sealant Accessory

FLUIDSEALR™

Owens Corning® FluidSealR™ is a single component silyl terminated polymer (STPe) elastomeric sealant accessory as part of the Owens Corning® FOAMULAR® NGX® or Natural Polymers Natural-Therm pro air and weather barrier systems.

The material is easily gunned, spread, and tooled, and cures to form a durable, rubber‑like membrane, including under high‑humidity conditions.

Not for use in Owens Corning EZSheath™ structural insulated sheathing panel or building wrap air barrier systems. See Installation Instructions for more information on recommended air barrier accessories. 
Download Data Sheet
Owens Corning® FluidSealR™ is a single component silyl terminated polymer (STPe) elastomeric sealant accessory as part of the Owens Corning® FOAMULAR® NGX® or Natural Polymers Natural-Therm pro air and weather barrier systems.

Performance Attributes

Moisture Resistance icon

Resists Water

Helps Prevent Air Leakage

Helps Prevent Air Leakage

Easy to Apply to Irregular Forms

Easy to Apply to Irregular Forms

Fast Install

Fast Install

Technical Information

Property

Test Method

Value

Service Temperature Range, °F (°C)—

-40–165
(-40–74)

Application Temperature Range, °F (°C)—

10–120
(-12–49)

Air Permeance, tested at 75 Pa, L/s•m2

ASTM E2178-03

< 0.02

Peel Adhesion to FOAMULAR® (lbf/in. width)PSTC 101A

>1.5

Applications

  • Accessories and Specialty
  • Air Sealing
  • Attics
  • Basements
  • Below-Grade

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