ECOSEAL™ Plus Sealant

Put it to the test. This water-based elastomeric sealant fills joints and penetrations in the building enclosure. Designed with Gasket Pro Technology, it provides a gasket between studs and drywall. Creating a high performance, continuous and affordable thermal barrier, ECOSEAL™ Plus delivers.

Available only in full truckload quantities.

Applications

Certifications

Product Features

Proven Performance

ECOSEAL™ Plus Sealant penetrates gaps as small as ⅛", eliminating air flow to the whole structure. Dries tough to the compressible gasket, remains flexible, and resists damage during drywall installation.

Quality Design

ECOSEAL™ Plus is a more sustainable alternative to foam insulation and provides excellent thermal and even acoustical performance.

Easy Install & Handling

Safe to spray and cleans up with water. This sealant gets the job done without the added effort or risks of mixing hazardous chemicals at the job site. Better yet, no chemical solvents are required.

Product Details

Technical Data

Color:

Blue

Weight:

Approx. 27 lbs. (12.3 kg.)

Packaging:

Five-gallon pail, ships 36 pails/pallet

Shelf Life:

18 months in unopened containers

Coverage:

Approx. 2,400 linear feet/bucket applying a 1/4" bead

Temperature Limits:

Application: 20° F–125° F; Storage: 50° F–120° F
Buckets should not be stored directly on cold concrete floors. Portable jobsite heaters are recommended when ambient temperature falls below 40°F .
Note: Protect from freezing. If frozen, completely thaw and stir for 60 seconds prior to use. Temperature must be be above freezing when sprayed. Passes five freeze-thaw cycles.

Surface Burning Characteristics | ASTM E84

Flame spread/smoke developed: 25/50

Sound Transmission | ASTM E90

Provided a significant sound transmission reduction, 10 dB, versus unsealed walls

Mold Growth | ASTM C1338: Pass

Application

ECOSEAL™ Plus is applied directly from the bucket, with no thinning or mixing. Using an airless sprayer (2.2 HP minimium, or Graco 795 or larger), typical drying time allows the installation of insulation in just a few hours in most cases. Once cured, it remains flexible over a wide range of temperatures. ECOSEAL™ Plus is designed to be installed by trained applicators. It is safe to work with as it requires no specialized handling or saftey equipment.

Specification Compliance

Meets or exceeds all state and federal VOC requirements for architectural sealants; VOC: 0

All Product Resources

January 2020 (PDF / 404.36 KB)

Data Sheet - EcoSeal Plus

Added

January 2020 (PDF / 1.20 MB)

Safety Data Sheet - ECOSEAL Plus

Added

March 2020 (PDF / 286.18 KB)

GREENGUARD Gold - EcoSeal Plus

Added

January 2020 (PDF / 276.18 KB)

GREENGUARD - EcoSeal Plus

Added

January 2020 (PDF / 152.99 KB)

UL Environmental Claim Validation - Formaldehyde Free - EcoSeal Plus

Added

July 2017 (PDF / 643.50 KB)

Brochure - ECOSEAL Plus

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April 2017 (PDF / 1.02 MB)

Sell Sheet (Builder) - ECOSEAL Plus

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February 2017 (PDF / 1.24 MB)

Scope of Work - ECOSEAL Plus

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May 2017 (PDF / 2.73 MB)

Start-Up and Clean-Up Procedures - ECOSEAL Plus

Added

August 2022 (RVT / 2.65 MB)

Revit File - EcosealPlus Sealant

Added

Customer Reviews

Ask an Expert

Reach out to our technical support team for product specs, installation guidance and more.

Helpful Videos

ECOSEAL Plus Tutorial Animation

Knauf ECOSEAL Plus Vs. Caulk - Spray on Sealant Alternatives

ECOSEAL Plus Air Sealant

HOW TO INSTALL

From setting up the workspace, working the sprayer machine, to clean-up, get step by step instructions on how to apply ECOSEAL Plus air sealant. There are some great tips and tricks on using a sprayer machine to make the installation a smooth, quick and clean process.

LEARN HOW TO INSTALL ECOSEAL Plus