Multi-Glaze® Type M Glazing Compound

Elastic, Linseed Oil-Based Glazing Putty for In-Shop Glazing.

Uses: Sarco Multi-Glaze Type M is the best traditional knife-grade glazing compound available for glazing and bedding glass in wood sash and doors.

Features & Benefits: Multi-Glaze Type M is the quickest surface-skinning product for indoor shop use. It typically forms a skin overnight and can be painted within 3 to 14 days depending on temperature and other conditions.    Multi-Glaze Type M remains elastic and flexible throughout its lifetime, providing the most durable, long-lasting adhesion you can find in a glazing putty.  Creates a watertight seal between the wood sash and window glass.  Proven by decades of high-performance.  Preferred brand of countless window restoration professionals.

Technical Characteristics: Linseed oil-based putty.  Should be painted with oil or latex paint after developing a skin.  Apply with putty knife or other glaziers’ tools.

 

(5 customer reviews)
DescriptionUnitQtyPrice
1 Quart
$24.50
1 Gallon
$64.50

Learn the Basics - Glazing a Window with Sarco Glazing Putties

Customer Questions & Answers

    I have a new wood sash. I read to always use boiled linseed oil under glazing putty to seal the wood and prevent premature putty failure. I have done this. You recommend oil based primer. Should I prime over the cured BLO?
  1. Q I have a new wood sash. I read to always use boiled linseed oil under glazing putty to seal the w...... Read more answer now
    Asked by Max on December 6, 2023 10:33 pm
    Answered by the admin

    We recommend using an oil based primer prior to apply the glazing compound. You can use boiled linseed oil if you don't have an oil based primer. You do not need to use both.

  2. What is the ratio of glazing compound to whitening powder? (100% calcium carbonate)
  3. Q What is the ratio of glazing compound to whitening powder? (100% calcium carbonate) answer now
    Asked by Isaac on November 13, 2023 12:46 pm
    Answered by the admin

    The whiting powder should be sprinkled over the surface of the glazing compound, not mixed in.

  4. Do you have window glazing compound in black color?
  5. Q Do you have window glazing compound in black color? answer now
    Asked by Andrew Shaw on August 5, 2023 10:31 am
    Answered by the admin

    No

  6. What type of primer is best to use on bare wood before applying this glaze?
  7. Q What type of primer is best to use on bare wood before applying this glaze? answer now
    Asked by Tony Micocci on June 9, 2021 11:53 am
    Answered by the admin

    Oil based primer is preferred.

  8. What is the VOC content in g/L of this product? Is it LEED compliant?
  9. Q What is the VOC content in g/L of this product? Is it LEED compliant? answer now
    Asked by Valencia on February 28, 2020 5:39 pm
    Answered by the admin VOC are less than 0.01%. It has not been tested to LEED compliance.

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Customer Reviews

  1. Ann

    I don’t glaze a lot, but I found following directions on YouTube that I was able to do a very good job in a short time. It definitely helped to get a bent putty knife. It is easy to smooth and forgiving in the sense that I could easily redo it if I needed too. I appreciate the tip on YouTube about using powdered chalk (Whiting) to clean the glazing off the glass. That was pretty straight forward too. I like this stuff. It definitely improved the quality of my glazing work.

  2. Bruce Webb

    Very helpful!

  3. Jeffrey R Szczepanek

    I’ve been using this product for over ten years. Close to 100 gallons. It’s by far the best glazing on the market. You do need to prep the glazing before use. Once you do it tools very well

  4. ABATRON

    Please call our technical department at 800-445-1754 for assistance.

  5. Mike

    So far, this stuff is horrible. It’s extremely sticky and nearly to impossible to use. Cleanup of tools and my hands was very difficult. I would accept the stickiness if the instructions mentioned this possibility and what to do about it. The problem is there are no instructions. The side of the tub has only one sentence about allowing it to skim over before painting and that’s it. It’s possible that detailed instructions that cover common problems are available somewhere but, after searching the internet, I haven’t found it. I have found conflicting advice, however. This product should at least come with much more detailed instructions, rather than appearing to cater only to those who have been glazing windows for 30 years. I bought it because the DAP glazing compound is so maligned on the internet. I can’t imagine anything being worse than the Sarco putty.

  6. Mark N

    We restore historic wooden windows – This is our favorite

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