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3-1/2 in. SureCorner Flexible Corner Flashing for Window Installation (Box of 30)

$5233
/box
  • Protects against water damage to home and door
  • Easy to install with new doors and windows
  • Code compliant throughout the U.S.
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Price:
$5233

Product Overview

The SureSill SureCorner is a Corner Flashing designed for flashing corners of the rough opening underneath windows. Flashing corners properly is important to prevent leaks. Corner Flashing should be sealed to rough opening and self-adhering flashing can be used with corner flashing to create a pan flashing for windows. SureCorner Corner Flashing is not recommended for doors. Corner Flashing can be used for vinyl, aluminum and wood windows.
  • Designed to prevent moisture intrusion that causes rot, decay and mold
  • Made of vinyl for durable flexibility
  • Box of 30 pieces
  • 10-Years warranty

Additional Resources

From the Manufacturer

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Top Rated3-1/2 in. SureCorner Flexible Corner Flashing for Window Installation (Box of 30)
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BrandGCP Applied TechnologiesSureSillSureSillSureSill
NameVycor Plus 6 in. x 75 ft. Roll Fully-Adhered Flashing Tape (37 sq. ft.)3-1/2 in. SureCorner Flexible Corner Flashing for Window Installation (Box of 30)Sloped Sill Pan 1-1/8 in. End Cap (40-Pair per Box)End Caps for 6-9/16 in. Door and Window Sloped Sill Pan (20-Pack)
Price
$3199
$5233
/box
$6194
/box
$8399
/box
Ratings
(108)
(136)
(0)
(0)
MaterialRubberPVCPlasticPVC
Product Depth (in.)0.0143.51.256.85
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Specifications

Dimensions

Product Depth (in.)
3.5
Product Height (in.)
7
Product Length (in.)
7
Product Width (in.)
3.5

Details

Color Family
Green
Hardware Included
No
Material
PVC
Product Weight (lb.)
.5
Returnable
90-Day
Window Type
Other

Questions & Answers

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Customer Reviews

  • 4.5
    out of 137 reviews
  • 92%recommend this product
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Showing 1-10 of 137 reviews
The 3-1/2 in. SureCorner flexible corner flashing for door and window installation served as a gr...
The 3-1/2 in. SureCorner flexible corner flashing for door and window installation served as a great supplement to the flexible sill flashing for my sliding patio. Hopefully, the combination of the SureCorner and the 6 in. wide Grace Vycor Plus flexible flashing will protect the subfloor/sill and all below it from water intrusion for a lifetime. I had to replace the 20 year old Crestline wooden (Aluminum clad exterior) patio door that came with my original home. I chose the United 4500 vinyl door for the second installation. In 1997 my builder installed the patio door with no protection of any kind to the subfloor/sill. Over the years water infiltrated and damaged part of: the fixed door panel (not his fault), the door sill, subfloor/sill, the exterior OSB sheathing, box joist, floor joist, insulation (between the floor joists), and the house sill. I had to fix/replace some structures before installing the new door. A replacement job became a repair and replacement job. Good luck with your projects.
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8 found this review helpful
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Worth the just in case investment....
Worth the just in case investment.
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1 found this review helpful
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Easy to use and worked just perfect for the window...
Easy to use and worked just perfect for the window installation.
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    1 found this review helpful
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            Much thicker than it probably needs to be....
            Much thicker than it probably needs to be.
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              Showing 1-10 of 137 reviews