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Duro-Last 3 inch Metal Plate User Manual

Duro-last, Inch metal plate, Data sheet

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Duro-Last: The Proven Performer®

"Duro-Last" and "The World's Best Roof" are registered marks owned by Duro-Last , Inc.

www.duro-last.com

800-248-0280

DATA SHEET

2009

27

DURO-LAST

®

3-INCH METAL PLATE

Description:

The Duro-Last® Metal Plate is 0.024-inch

(0.6 mm) thick, 3 x 3 inch (76 x 76 mm)

square galvalume plate. Galvalume has

proven weatherability and resiliency. The
Duro-Last Metal Plates are packaged and

sold in quantities of 500.

Duro-Last Metal Plates are stamped to
include a recessed ¼ inch (6.4 mm)

diameter hole in the center and a series of

ribs for added strength. The configuration

of the ribs and the hole is used to prevent
the screw head from coming in contact with
the Duro-Last roofing membrane. The

Duro-Last Metal Plate is a long-lasting and

durable plate that is available only from

Duro-Last, Inc.

Installation:

1. Duro-Last Metal Plates may be used for

installation of insulation; fastening

around all penetrations; fastening

between the tabs on sheet edges which

are perpendicular to the tabs; and on
the parapet sections.

2. Duro-Last Metal Plates are also used

for installation of the Duro-Roof®
system. (See installation instructions
for the Duro-Roof® system).

3. When used in the Duro-Roof system

install the the plate so that it's edge is ¼
inch (6 mm) from the tab edge.