Sizing Charts

SQUARE BASE FLASHING

Size Pipe Size Base Size Overall Height Opening Diameter Material
Mini 1/8" to ¾" 2¼" 3/4" Closed Black EPDM
Mini 1/8" to ¾" 2¼" 3/4" Closed Silicone
1 ¼" to 2¾" 4½" 2 1/4" Closed Black EPDM
1 ¼" to 2¾" 4½" 2 1/4" Closed Silicone
2 7/8" to 4" 6" 3" 1" Black EPDM
2 7/8" to 4" 6" 3" 1" Silicone
3 ¼" to 5¾" 8" 3 1/8" Closed Black EPDM
3 ¼" to 5¾" 8" 3 1/8" Closed Silicone
4 2¾" to 7" 10" 4 1/4" 2¾" Black EPDM
4 2¾" to 7" 10" 4 1/4" 2¾" Silicone
5 4" to 8¼" 11" 4 1/2" 4" Black EPDM
5 4" to 8¼" 11" 4 1/2" 4" Silicone
6 4¾" to 10" 12" 4 7/8" 4¾" Black EPDM
6 4¾" to 10" 12" 4 7/8" 4¾" Silicone
7 5½" to 11½" 14" 5 1/8" 5½" Black EPDM
7 5½" to 11½" 14" 5 1/8" 5½" Silicone
8 6¾" to 13½" 17" 5 3/8" 6¾" Black EPDM
8 6¾" to 13½" 17" 5 3/8" 6¾" Silicone
9 9½" to 20½" 25" 6 1/2" 9½" Black EPDM
9 9½" to 20½" 25" 6 1/2" 9½" Silicone
MAXI 12" to 28½" 34" 8" 11" Black EPDM
MAXI 12" to 28½" 34" 8" 11" Silicone

ROUND BASE FLASHING

Size Pipe Size Base Size Opening Diameter Overall Height Material
1 ¼" to 2 ½" 4 ¾" Closed 2.77" Gray EPDM
1 ¼" to 2 ½" 4 ¾" Closed 2.77" Silicone
2 1 ¾" to 3" 6.21" 1.44" 3.53" Gray EPDM
2 1 ¾" to 3" 6.21" 1.44" 3.53" Silicone
3 ¼" to 5" 7.74" Closed 3.64" Gray EPDM
3 ¼" to 5" 7.74" Closed 3.64" Silicone
4 3" to 6 ¼" 9.26" 2.38" 5.05" Gray EPDM
4 3" to 6 ¼" 9.26" 2.38" 5.05" Silicone
5 4 ¼" to 7 ¾" 10 ¾" 3 ½" 4.43" Gray EPDM
5 4 ¼" to 7 ¾" 10 ¾" 3 ½" 4.43" Silicone
6 5" to 9" 12 ½" 4 ¼" 5.6" Gray EPDM
6 5" to 9" 12 ½" 4 ¼" 5.6" Silicone
7 6" to 11" 14.6" 4.9" 5.84" Gray EPDM
7 6" to 11" 14.6" 4.9" 5.84" Silicone
8 7" to 13" 16 ½" 5.8" 7.53" Gray EPDM
8 7" to 13" 16 ½" 5.8" 7.53" Silicone
9 9" to 19" 25 ¼" 7.45" 8.09" Gray EPDM
9 9" to 19" 25 ¼" 7.45" 8.09" Silicone

SQUARE BASE RETROFIT FLASHING

Size Pipe Size Base Size Overall Height Opening Diameter Material
1 ½" to 4" 8¼" 5 1/4" ½" Black EPDM
1 ½" to 4" 8¼" 5 1/4" ½" Silicone
2 4" to 9¼" 14¼" 5 1/2" 4" Black EPDM
2 4" to 9¼" 14¼" 5 1/2" 4" Silicone
3 9¼" to 16¼" 21½" 6" 9¼" Black EPDM
3 9¼" to 16¼" 21½" 6" 9¼" Silicone

ROUND BASE RETROFIT FLASHING

Size Pipe Size Base Size Overall Height Opening Diameter Material
1 ¾" to 2¾" 6 3/10" 3 3/8" ¾" Gray EPDM
2 2" to 7¼" 10¾" 5 1/2" 2" Gray EPDM
3 3¼" to 10" 25¼" 5 5/8" 3¼" Gray EPDM

EXTREME ANGLE FLASHING

Size Pipe Size Base Size Overall Height Opening Diameter Material
n/a 1/4" to 5 3/4" 11" 5 1/4" Closed Black EPDM
n/a 1/4" to 5 3/4" 11" 5 1/4" Closed Silicone

SQUARE PENETRATION FLASHING

Size Pipe Size Base Size Overall Height Opening Diameter Material
1 2½" to 4" 8" 5 1/4" 2½" Black EPDM
2 2¼" to 5" 15¾ 9 1/8" 2¼" Black EPDM

MIDDY® FLASHING

Size Accomodates Base Size Overall Height Opening Diameter Material
n/a (1) - 0" to 2" pipe
(1) - 1/8" to 3/8" pipe
3 3/4" 2"2 Closed Black EPDM
n/a (1) - 0" to 2" pipe
(1) - 1/8" to 3/8" pipe
3 3/4" 2"2 Closed Silicone

MULTI-PORT® FLASHING

Size Accomodates Base Size Overall Height Opening Diameter Material
n/a (4) - 1/4" lines
(1) - 1/4" to 2 3/4" lines
4 1/2" 2 1/4" Closed Black EPDM
n/a (4) - 1/4" lines
(1) - 1/4" to 2 3/4" lines
4 1/2" 2 1/4" Closed Silicone

SOLAR MULTI-PORT FLASHING®

Size Accomodates Base Size Overall Height Opening Diameter Material
n/a (1) - 0" to 1 15/16" pipe
(2) - 3/8" pipes
(2) - 3/4" pipes
4 1/2" 2 1/4" 0" to 1 15/16" Black EPDM
n/a (1) - 0" to 1 15/16" pipe
(2) - 3/8" pipes
(2) - 3/4" pipes
4 1/2" 2 1/4" 0" to 1 15/16" Silicone