Dual Glazing Compound

Sarco Dual Glaze Elastic Glazing Compound.  

Use on site or in the shop on wood or metal. 

This glazing compound holds a permanent, water-tight bond on wood and metal sash and doors. Easy to handle, it is made with non-drying linseed oil that sets into a firm, tough cushion and adheres tightly to glass and sash. Dual glaze allows for normal expansion and contraction without pulling away. Ready for oil or latex paint after surface skin has formed, usually in 2-3 weeks. It is the most versatile glazing compound for glaziers, painters, and homeowners. Apply indoors or outdoors.


(3 customer reviews)
1 Pint
1 Gallon
1 Quart

Customer Questions & Answers

  1. Q What color is the compound straight out of the container? Is it possible to tint with a color? if so, what is best?
    Answered by the admin

    It's a grayish color. You can use a powdered dye to tint it.

  2. Q Is this the best Sarco glazing to use if applying outdoors to in place windows? And can it be applied over a water bases wood petrified/hardener?
    Answered by the admin

    Yes, Dual Glaze Compound is the correct product for outdoor use.

  3. Q If possible I would like to use this product without removing the glass from my windows. I always managed to break the windows when trying to get them out. Willl this product work properly if I do not remove the Windows, scrape out the old glazing, and apply a little oil based primer to the exposed portion of the rabbit joint that is not covered by the glass? Thanks!
    Answered by the admin


  4. Q I just purchased sarco dual glaze. I know you recommend the use of oil-based primer under the glaze. is it okay to use the oil based primer under the glaze and a different kind of primer on the rest of the window? I would prefer to use oil based paint under the glazed and a different kind of primer for the rest of the windows so I don't have to strip the entire window of paint. Thanks!
    Answered by the admin

    You can use what ever type of primer you would like of the rest of the window, but do not prime the Sarco putty, just use a good quality paint.

  5. Q I have natural wood windows which are sealed, not painted. Can Sarco Dual Glaze be left unpainted ? Can a water base seal be used over Dual Glaze ? Which is better ?
    Answered by the admin

    You should apply a good quality paint over the Dual Glaze.

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Customer Reviews

  1. Danielle DELAND

    I have not tried it yet but my architect told me it was the best product

  2. Susan Yeoman

    On the recommendation of Artisan Glass Works in Baltimore Md I used the Dual Glazing Compound for replacing broken panes on two Quaker Meeting houses here in PA. I liked the way it worked and it seems to be setting up nicely. I used a different product on previous replacements and had trouble getting the glazing to set up to paint.

  3. Rich H.

    I have replaced hundreds of broken window panes. This is by far the best glazing compound on the market. Nothing else comes close.

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