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FLASHSEALR® FOAM FLASHING TAPE | Owens Corning Insulation
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Owens Corning™ FlashSealR® Foam Flashing Tape is a durable, flexible and tear resistant self-adhering flashing tape recommended for use with FOAMULAR® Extruded Polystyrene (XPS) Sheathing products in residential and commercial construction applications.

FlashSealR® Foam flashing tape being applied to Foamular insulation

Technical Information

PROPERTY

TEST METHOD

VALUE

Service  Temperature Range, °F (°C)--40 to 165 (-40 to 74)
Application  Temperature Range, °F (°C)-0 to 120 (-18 at 49)

Air Permeance, tested at 75 Pa, L/s•m2  (cfm/sq ft)

ASTM E2178-030.00017 (0.0000335)
UV ExposureUp to 180 days
90° Peel AdhesionAAMA 711-07 Section 5.3
FOAMULAR®  150/250 sheathing3.4 lbs/lineal inch   (59 N/100 mm)
FOAMULAR®  IS sheathing2.7 lbs/lineal inch   (47 N/100 mm)
FOAMULAR®  PROPINK®  sheathing9.9 lbs/lineal inch   (173 N/100 mm)
OSB3.7 lbs/lineal inch   (65 N/100 mm)
Vinyl3.9 lbs/lineal inch   (68 N/100 mm)
Anodized Aluminum4.2 lbs/lineal inch   (73 N/100 mm)
After UV ExposureAAMA 711-07 Section 5.44.5 lbs/lineal inch   (78 N/100 mm)
After 7 days at 176°FAAMA 711-07 Section 5.54.2 lbs/lineal inch   (73 N/100 mm)
After 10  Thermal CyclesAAMA 711-07 Section 5.64.4 lbs/lineal inch   (77 N/100 mm)
After 7 Day Water ImmersionAAMA 711-07 Section 5.83.3 lbs/lineal inch   (58 N/100 mm)
Nail SealabilityAAMA 711-07Section 5.2
InitialPass
After  Thermal CyclingPass
Water Vapor  TransmissionASTM E96/E96M (water method)0.19 perms
Flame SpreadASTM E84-08A5

Smoke Developed

ASTM E84-08A25

Applications

  • Accessories and Specialty
  • Walls

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