Flametech – Thunderbolt

FlameTech™ Fire Retardant Treated Wood (FRTW) is a pressure-impregnated, code-compliant, fire retardant treated wood product that is highly effective in reducing the spread of flames and smoke development caused by fire. Your structure deserves high-performance!

Code Reports:

Compliance & Life Safety Documents

FlameTech™ is recognized as a building code compliant, pressure-impregnated, fire-retardant treated wood (FRTW) product in accordance with the International Building Code® (IBC) and International Residential Code® (IRC) for use with DF, SYP & SPF lumber and DF & SYP plywood products utilized in fire-resistance rated, exterior-bearing wall assemblies and interior framing applications where fire retardant construction materials are required, permitted and/or specified by code.

1 & 2 Hour Fire-Resistance Rated

Exterior Bearing Wall Assemblies

FlameTech™ FRTW features a series of 1 & 2-Hr. Fire Resistance Rated Exterior Bearing Wall Assemblies that have been TESTED, CERTIFIED & LISTED providing unparalleled fire & life safety protection. Your building deserves high performance!

Overview: 1-hr & 2-hr Fire Rated Assemblies

2-Hr. Exterior Bearing Wall Assembly:

Fire Resistance Rated 2-Hr (Interior)& 1-Hr (Exterior)

1-Hr. Exterior Bearing Wall Assembly:

Fire Resistance Rated 1-Hr (Interior)& 1-Hr (Exterior)

2-Hr. Exterior Bearing Wall Assembly:

Fire Resistance Rated 2-Hr (Interior)

1-Hr. Exterior Bearing Wall Assembly:

Fire Resistance Rated 1-Hr (Interior)

FlameTech Safety Data Sheets (SDS)

FlameTech™ FRTW products are non-toxic, fire resistant, durable, non-hygroscopic, non-blooming, easy to handle, and safe for use both during installation and for the lifetime of the product. Download the product’s Safety Data Sheets (SDS) for both the Finished Goods and the Liquid Chemical. If you have any questions, or concerns, please contact us.

FlameTech FRTW

Finished Goods SDS

Understand Our Stamp

*The above FlameTech stamp shall be affixed to each piece of FRTW lumber and plywood produced, as required by Section 2303.2.4 of the IBC.

*Per Section 2303.2.4 of the International Building Code (2015), fire retardant treated lumber and wood structural panels shall be labeled. FlameTech Interior FRTW Lumber and Plywood is labeled after treatment and complies with applicable codes and standards.