GAF METALASTIC Snelstarthandleiding - Pagina 3

Blader online of download pdf Snelstarthandleiding voor {categorie_naam} GAF METALASTIC. GAF METALASTIC 3 pagina's. Curb mount flange expansion joint cover

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Joints

D. Trim metal nailers back

lapping of the nailers and allow the bellows to butt

firmly together.

E. Nail both inside nailers in place as described above,

being careful to butt bellows together.

F. Apply the Metalastic

nailers will fall. Nail in place 8" (203 mm) on center.

Splicing Joints

G. Ensure surfaces are clean and dry. In cold weather

use a hot air blower to dry surfaces. Peel the release

paper back about 3" (76 mm) from one end of the

Splice Lock, and align it with one edge centered over

the joint. Press in place working from the edge toward

the bellows, peeling release paper off as needed.

WARNING! Metalastic Tape Sealant is extremely

tacky and will adhere to ANYTHING it comes in

contact with. It cannot be repositioned.

H. Make sure the Splice Seal makes full contact and

does not bridge over spots.

I. Use a hand roller to thoroughly roll the Splice Seal to

ensure 100% contact

Coal Tar Pitch – Special Instructions

If the Metalastic

CMF is to be used with a coal tar pitch

™

roofing system, a barrier of non-coal tar mastic and

felt MUST be placed between the Metalastic CMF

membrane and the coal tar materials.

METALASTIC

CURB MOUNT FLANGE

EXPANSION JOINT COVER (2 OF 2)

" (3 mm) to prevent over-

Tape Sealant where the outside

™

CMF

™

gaf.com • 1-800-ROOF-411