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DESCRIPTION
ALCO SHIELD - SMOOTH Ice and Water Protector is a fiberglass reinforced,
polymer modified asphalt membrane used as a shingle underlayment for sloped
roofs. It resists the penetration of water due to wind driven rain or ice dam
back up.
USE
ALCO SHIELD - SMOOTH placed under shingles resists the penetration of water
due to wind driven rain or ice dam back ups. Can also be used under METAL,
slate, or tile during application of a new roof or during re-roofing, after
the removal of old roofing material.
ADVANTAGES
» Apply membrane directly to roof deck
» Smooth slip resistant surface » Self healing (when
roofing nails go through it)
PREPARATION
Sweep roof deck to remove dirt and debris. The roof deck must be clean,
smooth and dry prior to application. On re-roofing jobs make sure surface to
be applied is secure. Check weather to insure that there is no rain in the
forecast and the temperature is above 40° F.
APPLICATION
ALCO SHIELD - SMOOTH is applied directly to the surface of the roof.
Temperatures above 40° F. allow the self adhesive quality of this product to
work. This material is a vapor barrier and must be provided with proper
ventilation to reduce excessive ice damming or interior condensation.
COLD WEATHER APPLICATION: Mechanically fasten to position membrane until it
has bonded to the roof.
FOR EXTERIOR USE ONLY
COVERAGE
2.0 SF Roll Covers Approximately 200 SF
1.0 SF Roll Covers Approximately 100 SF
SPECIFICATION
ASTM D-1970
PACKAGING
2.0 SF
Roll
25/Pallet
1.0 SF
Roll
36/Pallet
LIMITATIONS
* Do not apply over shingles or underlayment of any sort *
Do not use on damp surfaces * Do not permanently expose ALCO
SHIELD to sunlight. Ultraviolet light will degrade this material if exposed
for more than 30 days * Do not store at temperatures above 110°
F.
PROPERTIES
Approximate Roll Weight:
2.0
Square 60 Lbs
1.0
Square 32 Lbs
Membrane Width:
Membrane: 36"
Release: 37.5"
Membrane Length:
2.0 Square Roll: 66.6 Feet
1.0 Square Roll: 33.3 Feet
Membrane Thickness: Approximately 50 mils
Application Method: Self Adhering
Surface Composition: Smooth Film Surface
Membrane Reinforcement: Fiberglass Mat
Backing Material: Split Silicone Coated Release Film
Service Temperature: Not to Exceed 220° F.
FOR
FURTHER SAFETY INFORMATION SEE MSDS REGARDING THIS PRODUCT
WARRANTY
We warrant our
materials to be of good quality and will replace materials found defective,
providing, however, that the buyer shall examine the materials when received
and promptly notify us of any defects before the materials are used or incorporated
into a structure for which they are intended. Unless otherwise agreed to in
writing, this warranty shall extend only to comply with specifications of
materials manufactured by and published by ALCO-NVC Inc., and made available
to the buyer at request. We cannot warrant nor in any way guarantee
particular methods, use or applications, nor can we warrant that the
materials will be suitable for any intended use. This warranty is in lieu of
all others expressed or implied and may not be extended by representatives,
written sales or information or drawings. Nor do our distributors or salesmen
or any other representatives of distributors or of this
company have any authority to extend any guarantee beyond that
outlined above or to waive the limitations of the seller's liability.
Give us a call at (800)
323-0029, we'll tell you even more!
ALCO-NVC
Inc. 580 St. Jean Detroit, MI
48214-0001
Toll Free: (800) 323-0029 Fax: (313) 331-4726
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