Skip to content
Delta LFS - Liquid Flashing & Sealant - 10 FL Oz Tube

Delta LFS - Liquid Flashing & Sealant - 10 FL Oz Tube

$24.41


FREE SHIPPING
SKU DLFS.10oz

DELTA® LFS Liquid Flashing & Sealant is a high-performance, flexible sealant designed for creating durable, watertight seals in critical areas of the building envelope. Perfect for use with DELTA® weather-resistive barriers (WRBs) and air barriers, it ensures superior protection against air and moisture intrusion.

This versatile, 10 FL oz tube makes it easy to seal rough openings, joints, and penetrations, simplifying installation while providing long-lasting performance. DELTA® LFS adheres strongly to common construction materials, including wood, concrete, and metal, ensuring airtightness and a seamless barrier against moisture.

With excellent workability and fast curing properties, DELTA® LFS is ideal for both residential and commercial applications. By preventing leaks and improving the building envelope’s energy efficiency, this liquid flashing and sealant delivers reliable protection for years to come.

Spec Sheet: Download
Install Guide: Download

***Cannot be sold individually. Must be purchased with a Delta Drainage Roll.***

SHIPPING TIME

  • All Delta rolls ship for free (standard ground, see map)
  • Call: (800) 731-8420 for pricing and shipping questions.

    Shipping estimates shown on the map pertain to this specific product only. Orders typically ship the next business day if the order is placed before 12:00 noon EST. Transit times displayed in the map are listed in business days, and are approximate.  The day that the order is shipped is not counted as a transit day.

    map_0154_JUL24.jpg__PID:580f1856-8cbb-4d73-bcab-b7de26ed3a49
    Delta Adhesive for Cold Weather Applications - 4.5 Gallons
    Delta Adhesive for Cold Weather Applications - 4.5 Gallons

    Delta Adhesive for Cold Weather Applications - 4.5 Gallons

    $576.91
    Delta Bug Screen - Bag of 5' Strips (20 Units)
    Delta Bug Screen - Bag of 5' Strips (20 Units)

    Delta Bug Screen - Bag of 5' Strips (20 Units)

    $219.15
    Delta Drain 2000 HI-X
    Delta Drain 2000 HI-X - 4' x 50'
    Delta Drain 2000 HI-X - 4' x 50'
    Delta Drain 2000 HI-X - 4' x 50'
    Delta Drain 2000 HI-X
    Delta Drain 2000 HI-X - 4' x 50'
    Delta Drain 2000 HI-X - 4' x 50'
    Delta Drain 2000 HI-X - 4' x 50'

    Delta Drain 2000 HI-X - 4' x 50'

    $301.22
    Delta Drain 2000 HI-X
    Delta Drain 2000 HI-X - 6' x 50'
    Delta Drain 2000 HI-X - 6' x 50'
    Delta Drain 2000 HI-X - 6' x 50'
    Delta Drain 2000 HI-X
    Delta Drain 2000 HI-X - 6' x 50'
    Delta Drain 2000 HI-X - 6' x 50'
    Delta Drain 2000 HI-X - 6' x 50'

    Delta Drain 2000 HI-X - 6' x 50'

    $516.41
    Delta Drain 6000 HI-X
    Delta Drain 6000 HI-X - 4' x 50'
    Delta Drain 6000 HI-X - 4' x 50'
    Delta Drain 6000 HI-X - 4' x 50'
    Delta Drain 6000 HI-X
    Delta Drain 6000 HI-X - 4' x 50'
    Delta Drain 6000 HI-X - 4' x 50'
    Delta Drain 6000 HI-X - 4' x 50'

    Delta Drain 6000 HI-X - 4' x 50'

    $313.00
    Delta Drain 6000 HI-X
    Delta Drain 6000 HI-X - 6' x 50'
    Delta Drain 6000 HI-X - 6' x 50'
    Delta Drain 6000 HI-X - 6' x 50'
    Delta Drain 6000 HI-X
    Delta Drain 6000 HI-X - 6' x 50'
    Delta Drain 6000 HI-X - 6' x 50'
    Delta Drain 6000 HI-X - 6' x 50'

    Delta Drain 6000 HI-X - 6' x 50'

    $534.08
    Delta Drain 6200 HI-X
    Delta Drain 6200 HI-X - 4' x 50'
    Delta Drain 6200 HI-X - 4' x 50'
    Delta Drain 6200 HI-X - 4' x 50'
    Delta Drain 6200 HI-X
    Delta Drain 6200 HI-X - 4' x 50'
    Delta Drain 6200 HI-X - 4' x 50'
    Delta Drain 6200 HI-X - 4' x 50'

    Delta Drain 6200 HI-X - 4' x 50'

    $326.33
    Delta Drain 6200 HI-X
    Delta Drain 6200 HI-X - 6' x 50'
    Delta Drain 6200 HI-X - 6' x 50'
    Delta Drain 6200 HI-X - 6' x 50'
    Delta Drain 6200 HI-X
    Delta Drain 6200 HI-X - 6' x 50'
    Delta Drain 6200 HI-X - 6' x 50'
    Delta Drain 6200 HI-X - 6' x 50'

    Delta Drain 6200 HI-X - 6' x 50'

    $554.07
    Delta Drain 9000 HI-X
    Delta Drain 9000 HI-X

    Delta Drain 9000 HI-X

    $632.66
    Delta Drain Drainage Composite
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite - 6' x 65'7
    Delta Drain Drainage Composite - 6' x 65'7

    Delta Drain Drainage Composite - 6' x 65'7"

    $1,077.31
    Delta Drain Drainage Composite
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite - 8' x 65'7
    Delta Drain Drainage Composite - 8' x 65'7

    Delta Drain Drainage Composite - 8' x 65'7"

    $667.09
    Delta Drain Grip Fastener
    Delta Drain Grip Fastener

    Delta Drain Grip Fastener

    $151.51
    Delta Drain Mold Strip
    Delta Drain Mold Strip

    Delta Drain Mold Strip

    $133.50
    Delta Drain Screw Fastener
    Delta Drain Screw Fastener

    Delta Drain Screw Fastener

    $67.35
    Delta Dry & Lath – Rainscreen & Fiberglass Lath – 3.3’ x 46’
    Delta Dry & Lath – Rainscreen & Fiberglass Lath – 3.3’ x 46’
    Delta Dry & Lath – Rainscreen & Fiberglass Lath – 3.3’ x 46’
    Delta Dry & Lath – Rainscreen & Fiberglass Lath – 3.3’ x 46’

    Delta Dry & Lath – Rainscreen & Fiberglass Lath – 3.3’ x 46’

    $425.51
    Delta Dry Stucco & Stone – 2 in 1 Ventilated Rainscreen – 3.3’ x 46’
    Delta Dry Stucco & Stone – 2 in 1 Ventilated Rainscreen – 3.3’ x 46’
    Delta Dry Stucco & Stone – 2 in 1 Ventilated Rainscreen – 3.3’ x 46’
    Delta Dry Stucco & Stone – 2 in 1 Ventilated Rainscreen – 3.3’ x 46’

    Delta Dry Stucco & Stone – 2 in 1 Ventilated Rainscreen – 3.3’ x 46’

    $312.53
    Delta Dry – Ventilated Rainscreen – 3.3’ x 50’
    Delta Dry – Ventilated Rainscreen – 3.3’ x 50’
    Delta Dry – Ventilated Rainscreen – 3.3’ x 50’
    Delta Dry – Ventilated Rainscreen – 3.3’ x 50’

    Delta Dry – Ventilated Rainscreen – 3.3’ x 50’

    $287.68
    Delta FL Moisture Proof Tape - 2.5
    Delta FL Moisture Proof Tape - 2.5

    Delta FL Moisture Proof Tape - 2.5" x 108'

    $41.56
    Delta FL – Dimpled Membrane for Slab-On-Grade Floors – 3’6” x 30’
    Delta FL – Dimpled Membrane for Slab-On-Grade Floors – 3’6” x 30’
    Delta FL – Dimpled Membrane for Slab-On-Grade Floors – 3’6” x 30’
    Delta FL – Dimpled Membrane for Slab-On-Grade Floors – 3’6” x 30’

    Delta FL – Dimpled Membrane for Slab-On-Grade Floors – 3’6” x 30’

    $216.86
    Delta MS Flash - 2
    Delta MS Flash - 2

    Delta MS Flash - 2" x 6' - 33 Strip Bundle

    $108.64
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane - 5' x 65.6'
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane - 5' x 65.6'

    Delta MS – Below Grade Dimpled Membrane - 5' x 65.6'

    $714.12
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane - 7' x 65.6'
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane
    Delta MS – Below Grade Dimpled Membrane - 7' x 65.6'

    Delta MS – Below Grade Dimpled Membrane - 7' x 65.6'

    $837.93
    Delta Multi-Band Tape for WRBs
    Delta Multi-Band Tape for WRBs

    Delta Multi-Band Tape for WRBs

    $72.14
    Delta Drain Sealant
    Delta Drain Sealant

    Delta Sealant

    $25.54
    Delta Drain T-FASTner
    Delta T-FASTner
    Delta T-FASTner
    Delta Drain T-FASTner
    Delta T-FASTner
    Delta T-FASTner

    Delta T-FASTner

    $28.43
    Delta Trela – Pitched Metal Roof Underlayment – 3’3” x 98’
    Delta Trela – Pitched Metal Roof Underlayment – 3’3” x 98’

    Delta Trela – Pitched Metal Roof Underlayment – 3’3” x 98’

    $676.31