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790-11

Henry Company

790-11

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Overview

Fluid Applied Membrane Fluid Applied Membrane

Bitumen Bitumen

Sloped Ceiling Sloped Ceiling

Unfinished Floor Unfinished Floor

Design Options

Product Description

790-11 is a hot-applied, rubberized asphalt formulated to provide a monolithic fully bonded roofing and waterproofing membrane. It is hot poured in a single or fabric-reinforced application. 790-11 is composed of a specially selected blend of refined asphalts, synthetic rubber, and mineral stabilizers. It is modified with additives to promote adhesion and improve low-temperature flexibility.

Thickness

Width

Height

Thickness

Standard Sizes: 0-1/8"

Sheet Length

Height

Sheet Width

Width

Performance Data

Air Permeance

Rate of airflow through the barrier per square foot at a specified pressure difference

Product Weight Per Area

Roll Tensile Strength

Weight needed to break the roll, per inch of width

Water Vapor Transmission

An imperial perm is defined as 1 grain of water vapor per hour, per square foot, per inch of mercury

perm (imperial)

0.016

Minimum Temperature Rating

The lowest temperature that the product has been confirmed to still function at.

°F

-49

Henry Company