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Owens Corning Foamular JointSealR Tape

Brand :

(14 reviews) Write a Review
Price: $46.50
SKU:
50JOINTSEALR
Unit Of Measure:
Roll (3.5" Wide x 90ft Long) or Case (8 rolls)

Owens Corning Foamular JointSealR Tape is a tape for insulation seams and is used to seal the joints of FOAMULAR extruded polystyrene (XPS) board in vertical wall applications as continuous insulation over steel or wood wall framing, or as masonry cavity wall insulation. The durable backing, coated with an aggressive acrylic adhesive offers excellent adhesion, strength, handleability, and flexibility.  JointSealR Foam Joint Tape will move along with building materials as they flex and adjust to the change in seasons, allowing it to stay in place and not create gaps in the weather barrier.

 

FEATURES:
• Wall insulation tape enhances the thermal and moisture resistance of buildings by minimizing intrusion of unconditioned, moisture laden air into the wall assembly

• Foamular adhesive tape provides a secondary layer of external moisture resistance behind the cladding to protect the building

• Offers a secondary layer of weatherization protection when used with FOAMULAR® XPS by complying with AC-71, ASTM 2178 and ASTM 2357.

• Key component in ResidentialComplete™ and CommercialComplete™ Wall Systems

35% thicker than residential only rated tape (9.9mil compared to 6.5mil)

 65% more adhesion to foam board than residential-only rated insulation board tape (4.11 lbs/in compared to 1.5 lbs/in)

ROLL DIMENSIONS:

WIDTH: 3.5"

LENGTH: 90ft

THICKNESS: 9.9mil

* Insulation board tape can be applied at all temperatures! (0°F to 120°F)
* Can handle operation temperatures of -40°F to 160°F
Read About JointSealR and FlashSealR Tape Comparisons to the Competition

 

OWENS CORNING JOINTSEALR FOAM SEALING TAPE BROCHURE

OWENS CORNING JOINTSEALR FOAM SEALING TAPE DATASHEET

Pricing:
Per Roll = $46.50
Per Case (8rls) = $336 ($42/roll)
*Call for Volume Pricing on Larger Projects: 888-367-8931

Unit Of Measure:
Roll (3.5" Wide x 90ft Long) or Case (8 rolls)
  • 5
    Stickiest Tape Ever

    Posted by Dave on 26th Feb 2015

    would be completely shocked if this tape ever thought of falling off

  • 4
    Not 5 Stars Due to Price

    Posted by Jason on 6th Feb 2015

    I installed foam board over the walls of my cinder block basement walls. After install, I read I had to tape the seams to complete the system (avoid moisture / stop drafts). I bought a few rolls of a Tyvek tape which I found didn't stick well and could easily peel off. I found this Jointsealer tape online and was shocked at the price. I bought one roll as an experiment just to see if it was worth it. It came the next day! I opened up the box and at first glance I could tell this was the real deal. The roll has Owens Corning printed every inch and it is almost too sticky. After putting the first strip on, I tried peeling it off which is nearly impossible. I am here to order 3 more rolls now. PS one downside besides the cost is that cutting will seriously gunk up your scissors.

    **Sorry about your scissors, try Goo Gone Citrus Cleaner on them ~ BIP