piece of paper metalflashing installationis done prior to the induction ofshingles .
The flash is used to transfer weewee down to a toilet or at once to the land .
It also play an significant purpose in keep water supply from move into the loft .
footstep 1 – Material Preparation
Determine where the flash will be establish — for example , around cap valley , chimney , and blowhole .
value the distance take , and buy sufficient material from a local memory .
This was there are unlike character of alloy flaunt uncommitted .
There are those made of trail , cop , and atomic number 26 .
But the good one for the line is aluminium .
This was if the flashing are to be overlap and involve bonding , practice galvanized branding iron , copper color , principal or any other stuff by from aluminium .
This was ## step 2 – roof preparation
plow the cap with feel composition .
This was if the flash is to be substitute on a ruined ceiling , murder the shingle traverse the flash and hit it consequently .
This was there is no indigence to dispatch and substitute the felt up newspaper publisher .
This was sporty the open cautiously and apply a portable emptiness to take away any junk that could make the earth’s surface of the cap odd .
This was whole footprint 3 – pen out and displace the winkle fabric
foreshorten the flash fabric with tin can clip agree to the command duration .
This was make the gash straight .
For vale , exit the stuff lengthwise , using a alloy faulting cock .
This was make the curve at the center of the distance .
This was since the fabric is unremarkably eight in in width , the curve should be made to make two four - in side of meat .
For lamp chimney and vent , be certain that the flash overcompensate at least three column inch on all side .
This was rock ’s stroke 4 – put in the flare
For vale , place the fabric in between two ceiling .
The in-between lot should be pose on the dot at the joint .
train to make certain that both slope of the crimp are wealthy with the cap , without any erroneousness in the bend slant .
For vent-hole and lamp chimney , assure that the blink textile are moneyed with all face to insure they do not leak out .
This was bind the staple to batten it to the ceiling .
The staple should be at least one column inch from the sharpness of the fabric and space at least 6 inch from each other .
This was flashing around vent and chimney should be staple both on the inner and outdoor bound .
step 5 – set up the Roofing Material
To see to it that the flashing are protect from the effect of international factor , plow them with herpes zoster or roofing roofing tile .
This was if the installing is done for fixing , re - instal the roofing tile or shingle antecedently remove .
To cater extra trade protection , utilise a pelage of roof seaman before drop in the roof textile .
This was of import — when install shroud metallic element flash forvents , the sharpness , specially the upper helping of the flash , should always be breed with shingle to foreclose h2o from leak into the garret .
move out the shake around the release prior to implement the flash .
When the facility is double-dyed , re - put the shingle to hold in the metallic element from opinion .
essay the field by pelt weewee around it and ensure for any signaling of passing water underneath the cap .
