Roofing — Underlayments

Overlying Materials
Glass Fiber
None
Thickness
_40 mils (1.0 mm)
53 mils (1.35 mm)
Topside
Polyethylene Film
Sanded

Roofing — Underlayments

3 result(s)

LASTOBOND® SHIELD HT

LASTOBOND Shield HT (high temperature) is a SBS-modified bitumen underlayment for use in approved steep slope assemblies, and is designed to withstand service temperatures up to 240°F (116°C). LASTOBOND Shield HT is composed of a proprietary...

View

LASTOBOND® ECO

LASTOBOND® ECO is an SBS-modified bitumen underlayment for use in approved composition shingle steep slope assemblies. LASTOBOND ECO is composed of a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen...

View

LASTOBOND® SHIELD

LASTOBOND® Shield is a self-adhered reinforced underlayment composed of special elastomeric modified bitumen blends of SBS. LASTOBOND Shield is designed to be used under shingles and composition shingle roof systems. LASTOBOND Shield has a...

View