Right Start™ UDL Flexor™ SBS Polymer Modified Underlayment - 2 SQ. Roll

Malarkey

Malarkey Right Start™ UDL Flexor™ SBS Polymer Modified Underlayment - 2 SQ. Roll

Item #:
441921
Product #:
MLK+501UDL
Manufacturer #:
501 UDL

Malarkey

Malarkey Right Start™ UDL Flexor™ SBS Polymer Modified Underlayment - 2 SQ. Roll

Item #:
441921
Product #:
MLK+501UDL
Manufacturer #:
501 UDL
Malarkey Right Start™ UDL Flexor™ SBS Polymer Modified Underlayment - 2 SQ. Roll

MalarkeyRight Start™ UDL Flexor™ SBS Polymer Modified Underlayment - 2 SQ. Roll

Item # 441921
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Product Description

Right Start™ UDL is a Flexor™ SBS polymer modified asphalt membrane suitable for use as a water-resistant underlayment or dry-in sheet for steep slope roofing applications to include asphalt shingles, roof tile, and wood shakes and shingles. Right Start™ UDL is approved for use under fire-rated, code-compliant roof coverings.

Specifications

Item Number
441921
Manufacturer Number
501 UDL
Applicable Standards
ASTM D4601 Type II
ASTM D4869
ASTM D226 Type II
ASTM D6757 Type II
ICC-ES ESR-3150
FBC Approval #14809
ASTM E108 Class A
ETL Listed
Area
2 Sq.
Length
66' (20.1 m)
Thickness
55 mil
Warranty Length
10-Year Warranty
Weight
40 Lbs. (18.1 Kg) per Sq.
Width
39-3/8" (1 m)

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