TPO Roofing - EverGuard TPO 60 Membrane

EverGuard® TPO 60 mil Fleece-Back

Why TPO?

  • Great Value - Superior performance at a cost-effective price

  • Superior Seam Strength - Heat-welded seams provide greater seam strength to taped and other seams

  • Long-Term Weathering - Excellent long-term heat and UV resistance

  • Energy-Saving - Highly reflective and emissive white roof can help reduce energy costs and urban heat island effect

  • Versatile Application Method

Why GAF EverGuard® Fleece-back TPO?

  • Factory-applied polyester fleece provides additional protection to the membrane, offering a variety of benefits, including:
    - Does not require a slip sheet when recovering over a variety of roofs
    - Provides enhanced puncture resistance, especially in areas more prone to hail

  • Increases installation efficiency 2–3 times when installing EverGuard® Fleece-back TPO with GAF 2-Part Roofing Adhesive (compared to standard TPO adhesives

  • Outperforms standard TPO in heat aging and UV tests—the best predictors of TPO performance
    - After accelerated heat aging at 275°F (135°C) for 105 days, EverGuard® Fleece-back TPO showed no cracking— while every one of the competitors’ samples had failed!
    - UV testing—greater than 2.5 times the industry standard (ASTM D6878 weather resistance test)

  • Guarantees are available up to 25 years when using EverGuard® Fleece-back TPO 60 mil Membrane*

  • Easier to install due to:
    - Large welding window
    - Most complete line of accessories
    - 10’ (3.05 m) wide sheets

Installation

EverGuard® Fleece-back TPO can be installed with a wide range of applications:

  • Mechanically Attached Application... for a quick and cost-effective system that can be installed practically year-round.

  • Adhered Application... can be installed with EverGuard® WB181 Bonding Adhesive (water based) or hot asphalt for the smoothest appearance. Provides superior wind uplift performance.

  • LRF-O Adhesive... two-part low-rise polyurethane foam adhesive that is low VOC and accommodates minor surface irregularities. Available in a cartridge or 5-gallon container.

  • LRF-M Adhesive... two-part low-rise polyurethane foam adhesive that is low VOC and accommodates minor surface irregularities. Can also be used for ISO insulation applications. Available in a cartridge or 5-gallon container.

  • 2-Part Roofing Adhesive... self-contained low-rise foam dispensing kit offering 20 squares per kit so there are fewer changeovers. Cost effective since you don’t need spray equipment and no downtime/maintenance worries. Can also be used for ISO insulation applications.

Accessories

Field fabrication of TPO accessories is time-consuming, costly, and inconsistent, and can lead to unreliable details that compromise a watertight roofing system. EverGuard® TPO prefabricated accessories deliver consistent quality and eliminate the worry and problems often associated with field fabrication. They can also boost productivity up to 200%,** while reducing installed cost by up to 12%.


*See applicable guarantee for complete coverage and restrictions.
**Based on GAF estimate to field-fabricate flashing details.


Sustainability

GAF's sustainability credentials include:

  • NSF/ANSI 347 — Providing architects and contractors with a certified sustainable option for single-ply roofing membranes

  • UL Landfill Waste Diversion Validation — Zero Waste to Landfill (Mt. Vernon TPO Plant)

  • HPDs — Only single-ply roofing manufacturer that publishes Health Product Declarations (HPDs) for transparent reporting and LEED® v4 compliance

  • EPDs — Publishes Environmental Product Declarations (EPDs) for Single-Ply Roofing Membranes


Applicable Standards

UL Listed, FM Approved, Miami-Dade County Approved, Florida Building Code Approved, CRRC Listed, Title 24 Compliant*, ENERGY STAR® Qualified**, ASTM D6878.

Physical Properties ASTM Test Method ASTM D6878 Minimum EverGuard®
Typical Test Data
1. Certain data is provided in MD (machine direction) x CMD (cross machine direction) format.
2. Data is based upon typical product performance, and is subject to normal manufacturing tolerance and variance.
Nominal Thickness ASTM D751 0.039" (min.) (0.99 mm) 0.060" (1.52 mm)
Breaking Strength ASTM D751 Grab Method 220 lbf/in. (38.5 kn/m 400 lbf x 360 lbf (596 x 536 kg/m
Factory Seam Strength ASTM D751 66 lbf (98.34 kg/m) 145 lbf (membrane failure) (216 kg/m)
Elongation at Break ASTM D751 15% 30%
Heat Aging ASTM D573 90% Retention of Breaking Strength and Elongation at Break 100%
Tear Strength ASTM D751 8" x 8" (203 x 203 mm) Sample 55 lbf (81.95 kg/m) 70 lbf x 130 lbf (104 x 194 kg/m)
Puncture Resistance FTM 101C Method 2031 Not Established >380 lbs. (172 kg)
Cold Brittleness ASTM D2137 -40° C -40° C
Permeance ASTM E96 Not Established 0.08 Perms
Dimensional Change ASTM D1204 @158° F (70° C), 6 hrs. +/-1% 0.4%
Water Absorption ASTM D471 @158° F (70° C), 1 week +/-3.0% (top coating only) 0.7%
Hydrostatic Resistance ASTM D751 Method D Not Established 430 psi
Ozone Resistance ASTM D1149 No visible deterioration @ 7 x magnification No visible deterioration @ 7 x magnification
Reflectivity (white) Initial/Aged ASTM C1549 N/A 0.76/0.68
Emissivity (white) Initial/Aged ASTM C1371 N/A 0.90/0.83
Weather Resistance ASTM G155/D6878 10,080 KJ/(m2 . nm) at 340 nm >25,000 KJ/(m2 . nm) at 340 nm
Heat Aging ASTM D573 240° F (115° C) for 32 weeks 60 weeks
Thickness Above Scrim ASTM D7635 Min 30% of Total Thickness 22.1" (561 mm) (Nominal)
Guarantee
Up to 20 years

Product Data

Roll Size

 

 

Note: Product sizes, dimensions, and widths are nominal values and are subject to normal manufacturing/packaging tolerance
and variation.
Color Full Size Roll Full Roll Weight Half Roll Size Half Roll Weight
White, Tan, Gray, Energy Tan, Energy Gray 10' x 100'
(3.05 x 30.5 m)
(1,000 sq. ft.
[92.9 sq.m])
344 lbs. (156 kg) 5’ x 100’
(1.52 x 30.5 m)
(500 sq. ft.
[46.5 sq.m])
185 lbs. (84 kg)
Note: Membrane rolls shipped horizontally on pallets, stacked pyramid-style and banded.
Storage Store rolls on their sides on pallets or shelving in a dry area.
Safety Warning Membrane rolls are heavy. Position and install by at least two people.

Documents

All documents are U.S. English unless otherwise noted

Commercial Roofing EagleView Commercial Property Owners Portal Architects And Specifiers Green Roof Central




   





 
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