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Seal gaps and cracks
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Paintable Silicone Supreme Window & Door Sealant

10.1 oz Cartridge
  • 100% weatherproof
  • 10-year mold-free product protection
  • Permanently flexible
  • 30-minute paint-ready
  • 30-minute rain-ready
  • Shrink & crack-proof
  • Ideal for exterior, weatherproofing & painting projects
  • Low odor
  • Lifetime guarantee

See Product Disclaimers page for important details

White

Paintable Silicone Supreme Window & Door sealant is a premium, 100% weatherproof sealant with a hybrid formula that combines the outstanding waterproof performance you would expect from a silicone sealant with the ease of use and paintability of an acrylic latex. Ideal for exterior weatherproofing projects, this formula is designed to provide a reliable seal in areas that may be exposed to moisture and require painting. This sealant is permanently flexible with long-lasting durability and offers 10-year mold-free product protection that resists stain-causing mold and mildew growth. Backed by a lifetime guarantee.

Adheres to: most metals & woods, aluminum, composites, brick, stone, stucco, masonry, cement board, glass, ceramic & porcelain tile, drywall, plaster, vinyl siding, PVC, fiberglass & painted surfaces
For additional information, see product label.

  1. Remove dirt, grease, moisture, soap residue & old sealant from area to be sealed.  Use backer rod for gaps larger than 1/2″ x 1/2″.
  2. Cut nozzle to obtain desired bead size.
  3. PIERCE INNER FOIL SEAL.
  4. Using caulk gun, apply sealant into gap. Smooth with a gloved finger or “tool” the caulk into gap.
  5. Wipe hands & tools thoroughly before washing.
  6. Allow 30 minutes before exposing sealant to water.

Meets ASTM C-920, Type-S, NS, Class 25, use NT, G, A & O test requirements
Fed Spec TT-S-00230C, TT-S-001543A

To access the safety data sheet, enter the product SKU from the list below in the search field found here. Then select your language and country to download a copy.

For products produced by Momentive Performance Materials, please use the Model No.  You will need to enter this Model No. in the search field found here to access the SDS. 

Color Model Number
White M90026-30

For products produced by Henkel Corporation, please use the UPC Code. You can click on the corresponding UPC code below to access the SDS.. 

Color UPC Code
White 028756957843
Paintable Silicone Supreme Window & Door Sealant
Scellant Silicone Peinturable Suprême Portes et Fenêtres
Select - N/A
100% Waterproof Water-resistant / Waterproof
30-minute Rain Ready Time
10-year Mold-Free Product Protections
25% Joint Movement
•••• Flexibility
Paintable
Durability Guarantee
Low Odor
Will Not Blemish Most High-End Metals
Available in squeeze tube
Paintable Silicone All Projects Window & Door Sealant
30-minute Water-ready Time
100% Waterproof Water-resistant / Waterproof
7-year Mold-Free Product Protections
25% Joint Movement
null Flexibility
Paintable
Durability Guarantee
Low Odor
Will Not Blemish Most High-End Metals
Available in squeeze tube
All Purpose Silicone 1 Sealant – Cartridge
Same-day Water-ready Time
100% Waterproof Water-resistant / Waterproof
7-year Mold-Free Product Protections
25% Joint Movement
•••• Flexibility
Paintable
Durability Guarantee
Low Odor
Will Not Blemish Most High-End Metals
Available in squeeze tube
Supreme Silicone Window & Door Sealant – Cartridge
30-minute Water-ready Time
100% Waterproof Water-resistant / Waterproof
Lifetime Mold-Free Product Protections
50% Joint Movement
•••• Flexibility
Paintable
Durability Guarantee
Low Odor
Will Not Blemish Most High-End Metals
Available in squeeze tube

Paintable Silicone Supreme Window & Door Sealant

Paintable Silicone All Projects Window & Door Sealant

All Purpose Silicone 1 Sealant – Cartridge

Supreme Silicone Window & Door Sealant – Cartridge
Water-ready Time 30-minute30-minuteSame-day30-minute
Mold-Free Product Protections 10-year7-year7-yearLifetime
Joint Movement 25%25%25%50%
Paintable
Low Odor
Will Not Blemish Most High-End Metals
Available in squeeze tube