Dual Glaze® Glazing Compound

Elastic, Linseed Oil-Based Glazing Compound for On-Site, Outdoor Glazing.

Uses: Sarco Dual Glaze® is a knife-grade glazing putty used for bedding glass on-site, for both metal and wood sash.

Features & Benefits: Dual Glaze 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 depending on temperature and conditions. It is the most versatile glazing compound for glaziers, painters, and homeowners.

Technical Characteristics: Linseed oil-based putty. Should be painted with oil or latex paint after developing a skin. Can be used indoors or outdoors but is recommended for on-site glazing as it is designed to set slowly and benefits from outdoor atmospheric conditions. Apply with putty knife or other glaziers’ tools.

(3 customer reviews)
DescriptionUnitQtyPrice
1 Pint
$13.90
1 Quart
$19.50
1 Gallon
$49.25

Learn the Basics - Glazing a Window with Sarco Glazing Putties

Customer Questions & Answers

    Within four months my windows were heavy with mildew. (only in the glazing compound) What do I do to correct it? We followed instructions. WE USED PPG Latex paint. Very disappointed with results.
  1. Q Within four months my windows were heavy with mildew. (only in the glazing compound) What do I d...... Read more answer now
    Asked by Dale Johnson on September 26, 2021 1:46 pm
    Answered by the admin

    Did you prime the sash prior to apply the putty?

  2. Do you sell the 'whiting powder' used in the video tutorial? What brand is recommended if you don't. Thank you.
  3. Q Do you sell the 'whiting powder' used in the video tutorial? What brand is recommended if you don...... Read more answer now
    Asked by Holly on August 25, 2021 9:39 am
    Answered by the admin

    No we do not. There is no particular brand that we recommend.

    Answered by the admin

    No we do not. There is no particular brand that we recommend.

  4. Where is the nearest place I can find this product in store in Minnesota?
  5. Q Where is the nearest place I can find this product in store in Minnesota? answer now
    Asked by Brandon on June 17, 2021 11:12 pm
    Answered by the admin

    We sell the product for the manufacturer. You can order directly from us and we can ship it to you.

  6. I love Duel Glaze! Wanted to know if primer is needed before paint top coat? I usually prime Type M so wondered if its safe to do so for Duel glaze as well. Thanks
  7. Q I love Duel Glaze! Wanted to know if primer is needed before paint top coat? I usually prime Typ...... Read more answer now
    Asked by Rhonda on May 11, 2021 10:12 am
    Answered by the admin You should not prime the Dual Glaze or the Type M. You should just use a good quality paint.
  8. can I use a water based paint for metal on top? Hammerite Ultima.
  9. Q can I use a water based paint for metal on top? Hammerite Ultima. answer now
    Asked by G Sci on April 22, 2021 5:47 am
    Answered by the admin

    You can use a good quality paint over the Dual Glaze.

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Customer Reviews

  1. 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.

  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. Danielle DELAND

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

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