Retrofit Square Base Flashing

DETAILS:
•simple solution to flashing a penetration through a metal roof that requires a wrap-around installation
•wraps easily around existing or hard to reach penetrations
•has clearly marked diameters on each... Read More
$14.00
SKU
MBARF

DETAILS:

  • simple solution to flashing a penetration through a metal roof that requires a wrap-around installation
  • wraps easily around existing or hard to reach penetrations
  • has clearly marked diameters on each flashing
  • marked dimensions also allow for easy sizing to fit each individual application
  • makes installation simple by using easily installed snap rivets; a cable tie is also supplied to reinforce the seal
  • snaps together in seconds and does not require any special tools or accessories
  • the aluminum base on the upper lip is corrosion resistant and allows the flashing to conform to any panel configuration and/or roof pitch
  • available in EPDM or orange silicone, both flexible materials, and both resistant to ultraviolet rays, cracking & weathering




INSTALLATION INSTRUCTIONS:


1. choose the appropriate retrofit Masterflash®   
2. trim the opening to about 20% smaller than the pipe diameter
3. wrap the retrofit around the pipe and install all snap rivets to seal the flange
4. press the Masterflash® down, bending it to conform to the roof profile or roof irregularities
5. using a blunt tool will help press the flashing into tight roof angles
6. apply a silicone sealant between the Masterflash® base & the roof
7. use fasteners to complete the sealing  
8. for UPC installation, fastener spacing may not exceed 1 1/2"
9. install the supplied cable tie at the upper-most part of the retrofit Masterflash® & apply sealant to any gaps

 

 

TECHNICAL DATA:

Retrofit Masterflash® Specification Sheet



 

 

 

 

1. Choose the appropriate Retrofit Masterflash®.  If necessary trip the opening to to about 20% smaller than the pipe diameter.
2. Wrap the Retrofit around the pipe and install all snap rivets to seal the flange.
3. Press the Masterflash® down, bending it to conform to the roof profile or roof irregularities.  A blunt tool will help press the flashing into tight roof angles.
4. Apply a silicone selant between the Masterflash® base & the roof.
5. Use fasteners to complete sealing.  For UPC installation, fastener spacing may not exceed 1½".
6. Install the supplied cable tie at the upper-most part of the Retrofit Masterflash® & apply sealant to any gaps.
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