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Dupont Flashing Systems Installation Guidelines
Dupont Flashing Systems Installation Guidelines. Dupont™ flashing systems products will not support combustion if the heat source is removed. Dupont flashing systems products should be installed on clean, dry surfaces that are free of frost.
Dupont™flashing systems products will melt at temperatures greater than 250°f (121°c). Is installed dupont flashing systems installation guidelines. Wipe surfaces to wipe surfaces to remove moisture, dirt, grease and other debris that could interfere with adhesion.
Do Not Stretch Dupont ™ Flexwrap™ When Installing Along Sills Or Jambs.
Dupont™ flashing systems installation guidelines step 2 a. Dupont requires that dupont™flashing tape be covered within four months (120 days) of installation. Dupont™tyvek®weather barrier commercial installation guidelines installation instructions step 1 a.
Is Installed Dupont Flashing Systems Installation Guidelines.
• ensure all surfaces to which tape is applied are clean, dry and fee of dust • when applying dupont™ flashing tape to losp treated timber, always ensure the solvent has been allowed to flash off prior to installing the product. Tool sealant around the window opening at the interior, using dupont™weatherization sealant or dupont recommended low expansion foam (and backer rod as necessary). • dupont requires that dupont™straightflash™be covered within nine months (270 days) of installation.
Start At The Bottom Of The Structure To Ensure Proper Shingling Throughout The Installation.
Dupont™flashing systems installation guidelines step 6 final step a. Starting at a corner of the building unroll dupont™tyvek®weather barrier keeping the roll plumb. Step 1 unwrap roll at corner, leaving 6” to 12” inches vertical overlap.
If Dupont™ Flexwrap™ And Apron Are Used, Install The
Wipe surfaces to wipe surfaces to remove moisture, dirt, grease and other debris that could interfere with adhesion. Do not apply caulk across bottom sill flangeto allow for drainage. Dupont flexwrap™ is only intended to be stretched when covering corners or curved sections.
Install Window According To Manufacturer’s Instructions.
It is suggested that a minimum of 1 week is allowed for. Dupont flashing systems products should be installed on clean, dry surfaces that are free of frost. ™vertically overlap the next sheet of dupont tyvek®by at least 6”.
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