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 how to tell when the glazing has skimmed?
    Answered by the admin

    It will have a "skin" on the surface of the product., in other words, in will start to get more solid on the surface.

  2. Q What is the shortest amount of time before painting glaze?
    Answered by the admin You need to wait until a strong enough skin has formed on the surface prior to painting. Usually 2-3 weeks.
  3. Q What is the longest period of time that one can wait before painting the dual glaze putty? I read that it is ready to be painted after 2-3 weeks, but what is the maximum amount of time that one can wait before coating with an acrylic paint?
    Answered by the admin

    Within one month of skin formation.

  4. Q If I glaze the windows inside over the winter with the dual glaze will it eventually skin over in a 60 degree room inside the house
    Answered by the admin


  5. Q Will Bullseye 1-2-3 acrylic lates primer be ok to use under Type-M or Dual Glaze compounds after putting a 50/50 mixture of mineral spirits and boiled linseed oil on badly weathered wood storm windows, followed by a top quality acrylic latex paint?
    Answered by the admin

    We recommend a good, quality primer.

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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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