Fentrim 230 Grey
Brand: SIGAThe SIGA Fentrim 230 Grey is a pre-folded, multi-purpose sealing tape designed for airtight and weatherproof connections around window and door frames. Suitable for both exterior and interior applications, it delivers reliable performance in high-performance and passive house construction.
Its aggressive adhesive bonds to a wide range of substrates, including masonry, concrete, and timber, even in cold conditions. The tape’s flexible design adapts to surface irregularities while maintaining a clean, professional finish.
Fentrim 230 grey is the optimal solution for permanent airtight and driving-rain proof sealing of window and door frames in solid construction on the exterior. As with all tapes in the Fentrim family, Fentrim 230 grey is a completely primerless solution for all substrates — including masonry
Features- Extremely high adhesive strength on every surface easy to apply, immediately 100% tight
- 5/8” pre-folded, without backing strip fastest
- Bonding to window frames bonding from -10° C / 14° F fast and tight window installation all year-round
Displaying prices & availability for Ohio, United States 43201 in CAD. Change location.
Specifications
Brand
Width
- 3", 3.9", 5.9"
Thickness
- 26 mil / 0.7 mm
Roll Length
- 82 ft
Water Vapor Transmission
- 1.72 US perms
Minimum Surface Contact for Masonry Substrate
- 2"
Temperature Resistance
- -40° to 212° F (-40° to 100° C)
Processing Temperature
- From 14° F (-10° C)
Air Permeance
- < 0.004 cfm/ft² @ 1.57 psf (< 0.02 L/s∙m² @ 75 Pa)