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Model #2097583

Store SKU #506553

Quad Advanced Formula 10 fl. oz. Clear #000 Exterior Window, Door and Siding Multi-Purpose Sealant

  • All-weather, self-tooling, permanently flexible formula sealant
  • Designed for diverse window, door, siding and trim applications
  • Resists dirt, dust and bonds without primer to common substrates
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Product Overview

Arm yourself against the elements with OSI QUAD Window, Door and Siding Sealant. OSI QUAD Window, Door and Siding Sealant (1638674) is an all-season formula designed for superior caulking performance on exterior window, door and siding applications, fiber-cement and vinyl siding, PVC trim and much more. It can be applied to wet or dry surfaces, even at freezing temperatures and, unlike other sealants, it resists dirt and dust collection, yellowing and water washout. OSI QUAD bonds without a primer to most common substrates like cedar, painted or stained woods, fiberglass, vinyl, coated aluminum, steel, metal, brick, masonry and concrete. with resistance to UV and extreme temperatures (20 degree F to 120 degree F) and proven wet surface application, OSI QUAD is the versatile and durable choice for professional contractors. OSI QUAD is self-tooling and once cured is paintable with latex paints. Our color specialists work closely with leading window, door and siding manufacturers to ensure perfect color matches. OSI QUAD is composed of elastomeric polymers and high quality synthetic resins. OSI offers an arsenal of adhesives, caulks and outdoor construction sealants for the true professional. OSI: Tougher Than the Elements.
  • Strong adhesion to primary window, door and siding building materials
  • 100% waterproof with proven wet and cold surface application
  • Class 25 for long-term elasticity and durability in any condition
  • Self-tooling formula saves time and provides professional finish every time
  • Paintable to perfectly blend in with surrounding materials
  • Superior resistance to UV, water, dirt, dust and extreme temperatures (20 degree F to 120 degree F)
  • Match with any color: free online OSI color match chart tool offers a match for 9,200 plus manufacturer colors
  • VOC and CARB compliant
  • Use in conjunction with OSI foam and OSI butyl flash for the toughest air and moisture barrier to maximize energy efficiency
  • OSI offers online and offline resources like best practice guides and installation programs with limited warranty
  • Need help choosing the right Caulk. Click Here for Home Depot's Buying Guide.
  • Click Here for the How to Caulk Project Guide
  • Due to individual screen limitations, colors shown here may not accurately reflect OSI Quad sealant colors.
  • Product may vary by store
  • California residents

Additional Resources

From the Manufacturer



Individual size (oz.)10


Color/FinishCLEAR #000Coverage (linear ft.)31.3
Cure Time (hours)168Dry Color FamilyClear
Dry to touch (min.)40 minFeaturesFire and High Heat Resistant,Moisture Resistant,Paintable,Permanently Flexible
KitNoLongevity20 years
Number of Tubes Included1Professional Paint Supplies & ValuesPro Supplies
Returnable90-DaySealant FormStandard Tube
Sealant TypeSolvent BasedTransparencyClear

Warranty / Certifications

Certifications and ListingsASTM CompliantManufacturer WarrantyN/A

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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  • What are the dimensions of the product?

Customer Reviews

  • 4.6
    out of 1,279 reviews
  • 89%recommend this product
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Showing 1-10 of 1,279 reviews
Caulk and tube failed totally
I bought this as recommended to bond glass and PVC lumber and the same advice said to avoid silicone for that purpose. While beading the caulk onto the PVC it failed to adhere at all and seemed to repel, and the seal at bottom of the tube totally failed and may have ruined my caulk gun. Cleanup of my window and gun was and is a nightmare. I went back to my original preference of GE Supreme Silicone and it does a fantastic job.
Response from OSI - Henkel CorporationJul 6, 2022
We’re sorry to hear our product didn’t work as you expected. OSI QUAD Window, Door & Siding Sealant is one of our best-selling sealants over the last 35 years and is used primarily by professionals in the siding, window, and door industry. As long as your PVC was properly cleaned and prepared, OSI QUAD should adhere to it. Based on the description you provided, it sounds like the product you purchased may have been expired or defective. Lot code information can be found on the cartridge. As with all items sold through retailers, a product exhibiting an issue should be returned to the place of purchase for exchange or refund. OSI
    1 found this review helpful
    Tube split and ruined caulk gun.
    Had a tube split and thought it was because it was old caulk. Bought two new tubes and started to apply in dry, 80 degree weather. First tube split the length and filled gun with sealant. Spent more time cleaning gun than job should have taken and still have to replace the caulk gun, rod bent and barely advances even at high speed setting. Where do I send the bill for reimbursement? Have applied hundreds of feet of different caulks without any problems until this caulk.
    Response from OSI - Henkel CorporationJun 27, 2022
    We're so sorry you had this experience with our product. What you described isn't characteristic of OSI QUAD when the nozzle opening is cut large enough and the inner foil seal has been properly punctured. If you ever need assistance with our products, feel free to reach out to our team at 1-800-624-7767. OSI
      1 found this review helpful
      Good product but messy.
      After I had a 2nd tube burst/leak I decided to leave a review.
      Response from OSI - Henkel CorporationJun 23, 2022
      Thank you for choosing OSI for your project. If you ever need help using our product, feel free to reach us at 1-800-624-7767. OSI
        • Recommended
        It is of very good quality
        Response from OSI - Henkel CorporationSep 22, 2021
        Thank you for taking time to post your feedback. We are glad that OSI QUAD Sealant was up to your standards. Please let us know if we can ever be of assistance. -The Henkel/OSI Team, 1800-624-776 OSI
        • Verified Purchase
        • Recommended
        1 found this review helpful
        QuadMax is Great
        [This review was collected as part of a promotion.] I work with an Aluminum contractor doing metal roofs and additions. QuadMax is one of our preferred brands because of its durability, longevity and ease of use. The detachable snout makes it easy to store in a truck or tool box. The slice off the top opening means you don’t have to use the puncture rod on your caulk gun. I love that because it makes the job so much cleaner. QuadMax has claimed to have improved their clear to last for years. Time will tell, but either way this is a great product and worth every penny.
          • Recommended
          Great Product & Great Seal!
          [This review was collected as part of a promotion.] I recently used this product to seal several areas in my basement and around exterior windows. The product worked great and provided a smooth and seamless seal. For my application, I used the "clear" color which provided the look I was going for. The adhesive seems extremely strong and really holds everything in place while waterproofing at the same time. Odor was minimal. If using on cold days, I would suggest warming to room temperature in order to get a smooth and steady flow. Very pleased and will be getting more to finish up the never-ending to do list.
            • Recommended
            crystal clear with excellent grip!
            [This review was collected as part of a promotion.] Quad Max Clear is an excellent solution to address any number of areas that need a watertight seal. The number of options for a clear and durable solution are somewhat limited and Quad Max does not disappoint in any regard.
              • Recommended
              Good brand
              [This review was collected as part of a promotion.] I used this for a room addition and I’m completely happy with it’s performance. It was easy to use, inserted into the gun just fine. Dispensed great and didn’t drip like crazy. Was easy to smooth on and dried quickly. I was able to paint the same day. I will be switching to this brand for all my home improvement needs.
                • Recommended
                I've had this in place for about 2 weeks. This was recommended by a high end window installer wit...
                I've had this in place for about 2 weeks. This was recommended by a high end window installer with the highest recommendations. I'd rather pay a little more and get better lifetime coverage, than to keep reapplying every few years. This is really tough stuff and awesome to apply. Does not shrink or peel, which is very important to say the least. Another good feature is that it has a self puncturing seal, so you don't have to insert a tool to puncture the seal initially. I'd recommend wearing vinyl gloves, once this dries on your hands it's very tough to get off.
                • DIY
                • Verified Purchase
                • Recommended
                4 found this review helpful
                Excellent for Energy Efficiency Projects
                [This review was collected as part of a promotion.] This product is easy to use, strongly bonds to all types of siding and windows products! After using OSI Quad Max, I will not use any other caulking products. I used this product on a siding installation during cold, wet weather and had such great results. I was very pleased with the smooth finish.
                  • Recommended
                  Showing 1-10 of 1,279 reviews