GreenGuard Seam Tape

GreenGuard Tape

For Use to Seal Seams on Building Wrap and Insulation

Kingspan GreenGuard Seam Tape is self–adhering tape comprising a polyolefin film with an acrylic adhesive.

Kingspan GreenGuard Seam Tape adds an extra layer of air
and moisture protection to structures. 17/8” wide Kingspan GreenGuard Seam Tape is recommended for flat surfaces.
3” wide Kingspan GreenGuard Custom Seam Tape is recommended for uneven surfaces, such as Kingspan GreenGuard RainDrop 3D Building Wrap.

Both tapes stick tight in all seasons, even when the temperature drops below freezing. Long–lasting UV stabilizers help them resist the deteriorating effects of the sun. The tapes can also be used to repair rips in damaged insulation and building wrap, eliminating waste and saving money.

  • Seals seams on building wrap and insulation
  • Adds protection against air and moisture penetration
  • UV–stable and sticks tight in all seasons
  • Useful to repair damage in building wrap and insulation
  • 1 7/8” Standard Seam Tape for general applications
  • 2 7/8” Custom Seam Tape for uneven surfaces and enhanced adhesion

Product Information

Property Standard Tape Test Results Custom Tape Test Results
Color Clear/Green Mint Green/Green
Backing Material Polypropylene Polypropylene
Adhesive Acrylic Acrylic
Peel Strength
(oz. / in., 96 hrs. at -10ºF)
40 60
Elongation (%) 136 136
Use Temperature
-40ºF to 185ºF -40ºF to 185ºF
Application Temperature 10ºF to 110ºF 10ºF to 110ºF
Shelf Life
(From date of Purchase)
1 Year 1 Year
  Standard Tape Custom Tape
Width (Inches) 1 7/8 3
Thickness (Inches) .003 .002
Length (Yards) 55 55
Rolls/Case 16 12
Weight/Case 9 lbs. 9 lbs.
GreenGuard Seam Tape_Product Sheet_US_CA_IMG

GreenGuard Seam Tape Product Sheet

GreenGuard Building Wrap and Flashing_Installation Guide_US_CA_IMG

GreenGuard Residential and Light Commercial Installation Guide

GreenGuard Building Wrap_Commercial Applications_Installation Guide_US_CA_IMG

GreenGuard Commercial Installation Guide

GreenGuard Seam Tape_Safety Data Sheet_US_CA_IMG

GreenGuard Seam Tape Safety Data Sheet

Do you need assistance on planning your project?

Our teams are dedicated to helping make the process as easy as possible and ensure you get the right materials for your needs.

Contact Us

Kingspan Insulation North America

Head Office & Sales Office – North America

Kingspan Insulation LLC

2100 Riveredge Parkway, Suite 175

Atlanta, Georgia



Call: +1(800) 241 4402

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