DAP 80821 Installation guide

Brand: DAP

Model: 80821

Type: Installation guide

This manual is also suitable for

IT’S ALL ABOUT

INSTALLING QUALITY

INSTILLING

CONFIDENCE

Exterior Door Installation

dapspecline.comdapspecline.com

SITE PREPARATION













The DAP

QUICK KIT™ contains all the necessary materials for installing one

exterior entry door





















Step

Prepare Rough Opening

 





 



 







DAP Exterior Door

Weatherization Installation

Instructions

FIG 1 – Rough Opening

FIG 1b – Rough Opening

RIGID SILL PAN

SELF-ADHERING FLASHING

RIGID SILL PAN

SELF-ADHERING FLASHING

RIGID SILL PAN

FIG 2b

Apply DAP

DYNAFLEX

800

to jambs & sill plate

RIGID SILL PAN

SELF-ADHERING FLASHING

Apply

DAP

LT Poly Flash 711

to left & right jambs

FIG 2c

Apply DAP

Rapid Fuse or PVC cement to

recessed areas of corner pieces (blue areas).

FIG 2

Sill Pan Assembled

Step

Install DAP

Jamsill Guard

Sill Pan

 

 

 





 







 



 





 



 





 







RIGID SILL PAN

FIG 2d

Apply

DAP

DYNAFLEX

800

to jamb joints for extra protection

Doors larger than 40” width



 



 







 





Note:

Jamsill Guard is a registered trademark of Jamsill, Inc. - Talent, OR

Underside of head ﬂashing

Step

Install Door Into Rough Opening

 







 





 



 





 



Step

Install Aluminum Head Flashing (Drip Cap)

 





 



 

 

 







 



 







FIG 4d – Install Head Flashing above door

FIG 3

FIG 4a

Install Head Flashing Install DAP

LT Poly Flash 711

over Head Flashing

Fold down WRB

and Tape

Door Frame

OUTSIDE

INSIDE

Brick

Molding

Sealant

DAP

DYNAFLEX

800

Sealant

✁

FIG 4b

Complete Head Flash

FIG 4c

Apply DAP

DYNAFLEX

800 Sealant

to back of the head ﬂashing drip cap

and seal the ends of drip cap

Apply

DAP

DYNAFLEX

800

to back of drip cap and seal the ends

Underside of head ﬂashing

Rotate or ﬂip head ﬂash to

access underside of drip cap.

Step

Seal Against Air and Water Inﬁltration

 







5).

 









Finished Floor

OUTSIDEINSIDE

Threshold

DOOR

Subfloor

Sill Pan

FIG 5

DAP

DYNAFLEX

800

Sheathing

Drywall

Interior

Casing

Door

Frame

OUTSIDE

Stud

INSIDE

Brick

Molding

Foam

FIG 6

DAP

DRAFTSTOP

812

Note:

For larger doors two pieces of drip cap will need to be spliced together.

 





 











 





✁

FIG 4e

DAP

DYNAFLEX

800 Sealant

dapspecline.comdapspecline.com

DAP 80821 Installation guide

Brand: DAP

Model: 80821

Type: Installation guide

This manual is also suitable for

Download PDF

report

DAP 80821 Installation guide

This manual is also suitable for

DAP 80821 Installation guide

Related papers

Other documents