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Fentrim IS20

Brand: SIGA

The SIGA Fentrim IS 20 is a pre-folded sealing tape designed specifically for airtight interior connections around window and door frames. Its aggressive adhesive bonds to a wide variety of substrates, ensuring a durable and long-lasting seal for high-performance building envelopes.

The flexible design conforms easily to irregular surfaces, while the pre-folded shape ensures fast, clean installation in corners and along edges. Ideal for passive house and other energy-efficient construction projects, it helps prevent air leakage and improve energy performance.

The pre-folded, robust adhesive tape is especially suitable for sealing interior structural joints in solid structures and metal structures where connections are required to window and door frames.
 
Fentrim IS 20 is the optimal solution for permanent airtight sealing of window frames and other right-angle connections on the building interior. As with all tapes in the Fentrim family, IS 20 is a completely primerless solution for all substrates – including masonry.

Features

  • Immediate seal over entire surface area 
  • Pre-folded at 5/8” with exposed adhesive surface 
  • Protruding backing strip is tear-proof and easy to remove

The SIGA Fentrim IS 20 is a pre-folded sealing tape designed specifically for airtight interior connections around window and door frames. Its aggressive adhesive bonds to a wide variety of substrates, ensuring a durable and long-lasting seal for high-performance building envelopes.

The flexible design conforms easily to irregular surfaces, while the pre-folded shape ensures fast, clean installation in corners and along edges. Ideal for passive house and other energy-efficient construction projects, it helps prevent air leakage and improve energy performance.

The pre-folded, robust adhesive tape is especially suitable for sealing interior structural joints in solid structures and metal structures where connections are required to window and door frames.
 
Fentrim IS 20 is the optimal solution for permanent airtight sealing of window frames and other right-angle connections on the building interior. As with all tapes in the Fentrim family, IS 20 is a completely primerless solution for all substrates – including masonry.

Features

  • Immediate seal over entire surface area 
  • Pre-folded at 5/8” with exposed adhesive surface 
  • Protruding backing strip is tear-proof and easy to remove
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Displaying prices & availability for Ohio, United States 43291 in CAD. Change location.

Models matching criteria: 2
SG010F20-75
SIGA Fentrim IS20 (75 mm) view more

SIGA Fentrim IS 20 is a robust, pre-folded adhesive tape designed for permanent interior airtight connections between window and door frames and solid or metal construction.

The 3" / 75 mm × 82' roll features a 15 mm pre-folded edge that allows fast, precise bonding to window and door frames. SIGA’s high-performance adhesive provides extremely strong adhesion across the entire surface and creates an immediately airtight connection.

With installation possible down to -10°C (14°F), Fentrim IS 20 is well suited for year-round construction and window installation.

6 In Stock
$97.99 CAD
SG010F20-100
SIGA Fentrim IS20 (100 mm) view more

SIGA Fentrim IS 20 is a high-performance, pre-folded adhesive tape designed for permanent interior airtight connections between window and door frames and solid or metal construction.

The 4" / 100 mm × 82' roll features a 15 mm pre-folded edge with an 85 mm main adhesive section, providing additional coverage for larger window and door connection details. Its high-performance adhesive provides extremely strong adhesion across the entire surface and creates an immediately airtight connection.

Fentrim IS 20 can be bonded at temperatures down to -10°C (14°F) and maintains temperature resistance from -40°C to +100°C (-40°F to +212°F), making it well suited for year-round installation.

6 In Stock
$119.99 CAD
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Specifications

Brand

Water Vapor Transmittion

  • 1.72 US perms

Width

  • 15/60 mm
  • 15/85 mm
  • 15/135 mm

Length

  • 82 ft / 25 m

Thickness

  • 26 mil / 0.7 mm

Temperature Resistance

  • -40° to 212° F (-40° to 100° C)

Processing Temperature

  • From -10° C (14° F)
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