Use and Care Manual

Specification Sheet
1. Classification
Roof covering and roof deck construction-Underlayment
Can be used on steep sloped roofs beneath
composite, metal, clay, concrete, slate, wood and other roofing
materials
.
2. Product Name
3. Manufacturer
4. Product Description
which
helps reduce heat loads on attic structures.
5. Approvals
ICC-ES (in process)
Miami Dade (in process)
Florida Building Code (in process)
CAN/CSA: A220 (in process)
6. Testing
7. Installation
8. Technical Services
warranty and technical information, go to www.roofaquaguard.com.
9. Maintenance
None when installed in accordance with manufacturer's recommendations.
Marketing and Sales
Nemco Industries Inc. • Tel.[phone] • Email: [e-mail]
www.roofaquaguard.com
RoofAquaGuard MT High Performance Roofing Underlayment
RoofAquaGuard MT provides a 25 year limited material warranty. For
Lemminkainen Katto OY
Passed ICC-ES AC 48 and ASTM D1970
RoofAquaGuard MT is manufactured with a polyester carrier and SBS
modified bitumen.
RoofAquaGuard MT measures 40 in. wide and
comes in 60 ft. rolls weighing 41 lbs. per roll.
The average coverage per roll is 2 squares.
RoofAquaGuard MT is green in color
Sammonmaki, PL 10,
Puusepantie 11,
04361, Tuusula
Finland
www.roofaquaguard.com
Always start from the lowest point on roof deck. The membrane should be
unrolled, exposed to sunlight and allowed to relax before installation. Align
the membrane on the lower edge of roof. Pull back the release film and
align the membrane on the lower edge of roof. Pull the release film to peel
back and apply membrane. Roll lower edges and seams with a hand roller.
Use flat broom or squeegee to help lay flat and adhere the field of the
underlayment. Where nailing is required for steep 9:12 pitch and above,
slope applications, back-nail and cover nails by overlapping with the next
sheet. Valley and ridge applications: peel back the release film, center the
sheet over the valley or ridge and press firmly into place. Always start from
lowest point on valley applications. End laps must be at least 6 inches and
side laps must be at least 3 inches. For best adhesion, apply in minimum
40°F or higher. Store rolls at temperatures between 55°F and 95°F.
I
t is recommended that a roof jack, with planks, toe boards, or a strong
platform be secured to the underlying roofing deck to prevent
slippage
of stored materials on steep sloped roofs (greater than 4:12 pitch). See
OSHA reg
ulations (Standard 29 CFR), fall protection systems criteria and
practices
- 1926.502. Installing final roofing within 6 months from initial
underlayment application is recommended.