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Rewettable Canvas Pipe Lagging

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 Product Description

A 14.5 oz fiberglass lagging canvas that is easily installed over asbestos pipe insulation to conceal the fibers that are considered a health concern if airborne.

The lagging canvas is made out of fiberglass cross woven thread that is embedded with an inorganic rewettable coating.  Once moistened, the rewettable coating becomes sticky and hardens once it dries.

This product is tested to withstand a maximum operating temperature of up to 1000F.

SPECIFICATIONS:   Meets Military Specification: MIL-C-20079H  Type 1 Class 4

Per Yard:
60" wide x 3ft long* (for less than 5 yard orders)
Per Box (5 yards): 60" wide x 15ft long
Discounted Price per Box: $52.50
*Note: Per Yard orders are not cut individually, if you order 3 yards, you will receive a 9ft long section

Installation Instructions:

      1. Repairs: Crumbling and deteriorating insulation should be repaired prior to encapsulation with Fiberlock Wet Wrap 'N' Seal Asbestos Repair Rolls.
      2. Measurement: Measure the outside circumference of the pipe insulation to be concealed to figure out how many yards of material to order.  We recommend that the 60" length be used to cut 3ft long strips rather than have 60" long strips which are harder to install (we recommend an seam overlap of 3"-6" depending on pipe size.)
      3. Activation:  The rewettable cloth coating is activated by water and hardens once dry to a cast like barrier.
        1. Dip Method: Dip the Rewettable Canvas in water (bathtub, pail, etc) and allow excess water to drip off before application. (similar to wallpaper)
        2. Spray Method: Spray both sides of Rewettable Canvas with a spray bottle until completely wet.
      4. Application: Wrap the moist Rewettable Canvas around the pipe with the overlapping seam facing downwards on the upper part of the pipe.  Allow a 3"-6" seam overlap along with a 3"-6" joint overlap between two sections. (gloves are recommended)
      5. Dry Period:  Allow 12-24 hours to fully cure, we recommend waiting 48 hours before coating with Fiberlock Lag-Kote II Asbestos Encapsulant
      6. Coating:  As a secondary barrier, coating Rewettable Canvas with Fiberlock Lag-Kote II Asbestos Encapsulant will provide an aesthetically superior finish.

WARNING: Asbestos is a health hazard.  Proper precautions should be taken at all times when working with or near asbestos containing materials including wearing a respirator and properly sealing off the work area from other parts of the building.

*Product Quantity Estimation:  Please feel free to email us the dimensions of your pipe and we will calculate the total number of yards that are needed for your project. *Do not over order this product as asbestos removal/encapsulating products are not eligible for returns or exchanges.

Dimensions required:

      • Circumference around your pipe insulation
      • Length of the pipe


 Product Reviews

Previous | Showing reviews 11-11 of 11

  1. Good Protection

    Posted by Leonard S on 4th Feb 2015

    I must say, when I read the details on this canvas I didn't know what to expect. I ordered 1 piece to tryout first and then ordered more once I felt comfortable that it would work. I did the spray bottle technique which I think is less messy than dipping the entire piece in water. Once damp the canvas becomes very sticky so you want to get it on wrinkle free because its not easy to reset. It took a day or so to fully dry, and it formed a hard cast which is rock hard. I was planning on painting over this but it looks good as is for now. Overall I am happy with the results although it took some time.

    **Thanks for the tips and we are happy that the product worked for you ~ BIP

Previous | Showing reviews 11-11 of 11

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