Owens Corning

TOUGH. TESTED. TITANIUM®.
Titanium® FR

High Temp & Fire Resistant Self-Adhered Underlayment
Titanium FR

Seal.

Fire Resistance for the harshest conditions

From wildfire zones to energy generating roofs, Titanium® FR self-adhered underlayment is designed to be a critical component of a roof assembly. With proprietary technology to help mitigate fire spread to the roof deck, Titanium® FR meets Class A fire codes and Wildland-Urban Interface (WUI) standards, and can be used beneath BAPV solar panels.

Plus, Titanium® FR offers industry-leading benefits on the jobsite like improved walkability thanks to Sure-Foot® technology, and easier repositioning—all backed by a Lifetime Limited Warranty.1

1 See actual warranty for complete details, limitations and requirements.
Download TITANIUM® FR Brochure
Roof diagram showing Titanium FR underlayment under 4 different roof cladding types.

Performance Attributes

CLASS A FIRE RESISTANCE

Wildland Urban Interface (WUI) Areas

Achieves Class A fire rating with a single ply application.

BAPV Solar Panels

Achieves Class A fire rating for BAPV over asphalt shingles, even if the solar panels alone are Class C.

Fire resistance icon
Exclusive Sure-Foot® dimensional mesh icon

Exclusive Sure-Foot® dimensional mesh

Exceptional Tear Strength

Waterdrop icon

Watertight Horizontal Lap System

Sunrays bouncing off underlayment icon

Up to Six Months UV Exposure

Lifetime Limited Warranty*

*See actual warranty for complete details, limitations and requirements.

Titanium® FR Resources

Fire Resistance When & Where You Need it Most
Fire Resistance When & Where You Need it Most
Fire Resistance When & Where You Need it Most

Technical Information

TEST & STANDARD


Titanium FR TYPICAL VALUE

Color


Gray

Surface


Synthetic Polymer
Sure-Foot® slip resistant nodular

Release Liner


Silicone treated, poly split release liner

Weight per Square


53.3 lbs (24.2 kg)

Nail Sealability

ASTM D1970

pass

Permeability

ASTM E96

<.1

Nominal Thickness

ASTM D5147

80 Mil (2mm)

Tensile

ASTM D1970

MD 25 lbf/in (4.4kN/m)
CD 25 lbf/in (4.4 kN/m)

Thermal Stability

ASTM D1970

240°F (115°C) Pass

Low Temp Flexibility

ASTM D1970

Pass

Tear Resistance

ASTM D1970

MD 20 lbf (89N) CD 20 lbf (89N)

Adhesion to Plywood

ASTM D1970

12 lbf/ft width
(5.44 kgf/30.5 cm) @ 73.4°F

Class A Fire Resistance2

ASTM E108

Pass

Applicable codes and standards

  • ASTM D1970
  • Florida Product Approval
  • ASTM E108/UL 790, Class A Fire Resistance

Contact Us

Even though we’re a global company, we’re always ready to answer your questions. Call to speak with an Owens Corning representative so you can start your project right away.