Bulletins

Oct 31

Cold Weather Application Guidelines

Cold temperatures change the physical properties of adhesives, sealants, primers, and coatings, and alter the handling characteristics of roofing membranes due to increased rigidity. The information in this bulletin is intended to help installers successfully apply Firestone materials in cold weather. Firestone recommends cold weather application procedures be used when ambient and substrate conditions fall below 40 °F (4 °C). R...

Jan 17

Firestone 30-Year SBS Platinum Warranty

The high performance of Firestone SBS Products has been well-established for many years, and Firestone UltraWhite™ granules, introduced in 2010, have demonstrated outstanding solar reflectivity, do not require coating or re-coating, and avoid the hail damage susceptibility associated with many other brands of reflective modified bitumen cap sheets. Firestone is pleased to combine our SBS and UltraWhite products in the Firestone 30-Year S...

Aug 24

SA Membranes with Secure Bond Technology Application

The intent of this bulletin is to provide updated application method(s), guidelines and reminders for the installation of roofing systems using Firestone’s UltraPly TPO SA and RubberGard EPDM SA membranes with Secure Bond™ Technology. Prior to installation of the RubberGard EPDM SA and UltraPly TPO SA membrane: Unroll and position the membrane over the substrate to achieve the desired alignment and overlaps, and allow it to relax on site ...

Jun 22

New Options for InvisiWeld Induction Welding System

Firestone Building Products is excited to announce options for the popular UltraPly™ TPO Invisiweld Induction Welding System called Invisiweld-S. The Invisiweld-S option is now available for use with .045, .060 and .080 UltraPly TPO membranes, is FM Approved and is eligible for Firestone Red Shield system warranties up to 15 years (using .045 TPO); 20 years (using .060 and .080 TPO) and 25 or 30 years (using .080 TPO only). The&nbs...

Dec 02

Existing Metal Roofing System Re-cover Applications

The purpose of this Technical Bulletin is to clarify Firestone Building Products position on existing metal roofing system recovers. Firestone currently has the following EPDM and TPO adhered and mechanically fastened purlin attached single-ply roof systems over existing metal roofing systems: RubberGard™ EPDM and UltraPly™ TPO membrane systems are adhered to an appropriate cover board that is mechanically attached over appropriat...

Bulletins

Technical Bulletins

Cold Weather Application Guidelines

Firestone 30-Year SBS Platinum Warranty

SA Membranes with Secure Bond Technology Application

New Options for InvisiWeld Induction Welding System

Existing Metal Roofing System Re-cover Applications

Bulletins