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1 Gal. Siliconizer White Elastomeric Crack Filler Smooth Knife Grade for Permanent Water Resistant Adhesion

$1898
/gallon
  • A flexible mastic that will adhere to any surface and fill cracks
  • Permanent water resistant adhesion, stops leaks & seals cracks.
  • For: concrete, metal, wood, asphalt, polyurethane
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Price:
$1898

Product Overview

Siliconizer Crack Filler Is a 100% elastomeric, styrene/acrylic, silicone modified white mastic for interior and exterior use. Will permanently seal leaks and bridge cracks on smooth surfaces. A flexible mastic that will adhere to any surface and fill cracks of any size. Will not crack, peel or crumble even after exposure to severe weather conditions.
  • Seals cracks and leaks
  • Available for trowel application
  • For use with or without reinforcing fabric fiberglass
  • UV and mildew resistant
  • Can be painted
  • Smooth finish
  • Coverage: 1 Gal. covers 994 sq. ft. at 1 mils 1 Gal. cover 50 sq. ft. (4.7 m) at 30 thick mils
  • Drying time: 12-15 minutes to touch, 2-4 hours to recoat (79˚F (26˚C) and 85% RH)
  • To seal cracks and leaks
  • 100% elastomeric
  • Made in the USA
  • California residents

Info & Guides

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1 Gal. Siliconizer White Elastomeric Crack Filler Smooth Knife Grade for Permanent Water Resistant Adhesion
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Name1 Gal. Siliconizer White Elastomeric Crack Filler Smooth Knife Grade for Permanent Water Resistant Adhesion208 Wet Patch Roof Cement Leak Repair - 0.90 Gallon1 Gal. Siliconizer White Elastomeric Crack Filler Textured Brush Grade for Permanent Water Resistant Adhesion4.75 Gal. Wet-R-Dri All-Season Roof Patch
Price
$1898
/gallon
$1898
$2742
$3998
Ratings
(135)
(287)
(0)
(185)
Application MethodBrush On,TrowelTrowelBrush OnTrowel
Roof Repair TypeAcrylicSBSAcrylicRoof Patch
FeaturesWater Resistant,WaterproofAlgae Resistant,Corrosion Resistant,Extreme Heat,Ice and Water Shield,Mildew Resistant,Rust Resistant,Water Resistant,WaterproofWater Resistant,WaterproofNo Additional Features
Roofing Product TypeRoofing RepairSealantRoofing RepairRoofing Repair
Product Size (oz.)128134128640
View ProductView ProductView ProductView Product

Specifications

Dimensions

Container Size
1 Gallon
Product Depth (in.)
7.35 in
Product Height (in.)
7.5
Product Size (oz.)
128
Product Width (in.)
7.35 in

Details

Application Method
Brush On,Trowel
Coating Base
Acrylic
Cold Applied
Cold Applied
Color Family
White
Color/Finish
White
Features
Water Resistant,Waterproof
Returnable
90-Day
Roof Repair Type
Acrylic
Roofing Product Type
Roofing Repair

Warranty / Certifications

Manufacturer Warranty
Satisfaction Guaranteed

Questions & Answers

Typical questions asked about products:

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

Customer Reviews

  • 4.7
    out of 135 reviews
  • 90%recommend this product
Filter by:
Showing 1-10 of 135 reviews
I used this to patch a pool. So far, so...
I used this to patch a pool. So far, so good!
by
  • Verified Purchase
Had to apply several coats as it shrunk ...
Had to apply several coats as it shrunk
by
Response from Lanco Product ExpertApr 8, 2020
Hi Guz, thanks for sharing your feedback, we apologize that our product did not satisfy your expectations. Our support team is always ready to help customers with any situation regarding our products, please do not hesitate to reach out to us.
(786) 495-5944
  • Verified Purchase
3 people found this helpful
Applied the Siliconizer as instructed. Now hoping for energy savings and a more leak proof roof....
Applied the Siliconizer as instructed. Now hoping for energy savings and a more leak proof roof. Thought the stuff was on the expensive side at $89.99 for a 5 Gallons Bucket.
by
  • Verified Purchase
  • Recommended
4 people found this helpful
Outside and inside , both.
Works for my rooftop and also I applied to ceiling in the room. It is doing fine in the ☔.
by
  • Verified Purchase
  • Recommended
Not in long enough to tell, needs 24 hrs. to...
Not in long enough to tell, needs 24 hrs. to set or rain will wash it away.
by
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
    by
      It covers exactly like the cheapest one no difference...
      It covers exactly like the cheapest one no difference
      by
      Response from Lanco Product ExpertOct 30, 2021
      Hi Blatch, we are sorry to hear of your less than satisfactory experience. Feel free to contact Lanco's technical support team at 786-495-5944.
        It's better to buy on line than in person.
        The item was not available at the isle, everybody told me it was sold out, but I could see more than a hundred in stock, so I tried on line and they found it in 10 minutes. They are so lazy and careless assisting customers at the retail...
        by
        • Verified Purchase
        Great to work with, Delivered! Thank You!...
        Great to work with, Delivered! Thank You!
        by
          I followed the directions and it worked fine. Put...
          I followed the directions and it worked fine. Put 2 coats and it sealed everything great. Would buy again if needed
          by
            Showing 1-10 of 135 reviews