GAF -EverGuard® TPO 80-mil Membrane

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EverGuard® TPO outperforms its competitors in heat-aging and UV tests-the best predictors of TPO performance.

An independent TPO Study proves:


Category: TPO roofing | TPO roofing membranes | thermoplastic membrane roofing...

MasterFormat: Membrane Roofing | Thermoplastic Membrane Roofing | Thermoplastic-Polyolefin Roofing


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Overview


EverGuard® TPO 80-mil Membrane

Why EverGuard® TPO 80‑mil Membrane?
EverGuard® TPO outperforms its competitors in heat-aging and UV tests-the best predictors of TPO performance.

An independent TPO Study proves:

After accelerated heat aging at 275°F (135°C) for 105 days, EverGuard® 80-mil TPO showed no cracking-while almost every one of the competitors’ samples failed! Guarantees are available up to 30 years when using EverGuard® TPO 80-mil Membrane.1 The large welding window makes it easy to install and it is complemented by the most complete line of accessories.

Benefits
Benefits of EverGuard® TPO 80-mil Membrane include:

  • Great Value: Superior performance at a cost-effective price.
  • Excellent 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.
  • CREST Energy Savings Calculator: See your potential savings at cool.gaf.com.
  • 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.
Installation Options

EverGuard® TPO 80-mil Membrane has a versatile application method and is suitable for all types of single-ply systems:

  • Mechanically Attached Application: A quick and cost-effective system that can be installed practically year-round.
  • RhinoBond®3 Application: Can be applied without using adhesives.
  • Qualifies for the same guarantee length as an adhered system.1
  • Adhered Application: Can be installed with EverGuard® 1121 Bonding Adhesive (solvent-based), EverGuard® Low VOC TPO Bonding Adhesive, or EverGuard® WB 181 Bonding Adhesive (water-based) for the smoothest appearance.
  • Provides superior wind uplift performance.
TPO Accessories

Field fabrication of TPO accessories is time-consuming, costly, and inconsistent - and it 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%2 while reducing installed cost by up to 12%.


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Specifications

Specifications
Thickness Over Scrim 31.4 mils (0.798 mm) (Nominal) [ASTM D7635]
Breaking Strength335 lbf x 320 lbf (499 x 477 kg/m) [ASTM D751 Grab Method
Elongation at Break30% [ASTM D751]
Tear Strength65 lbf x 160 lbf (96.85 x 238.4 kg/m) 8" x 8" (203 x 203 mm) [ASTM D751]
Factory Seam StrengthMin. 66 lbf (98.34 kg/m); 160 lbf (membrane failure) (238.4 kg/m) [ASTM D751]
Puncture Resistance>380 lbs. (172 kg) [FTM 101C, Method 2031]
Cold Brittleness-40° C [ASTM D2137]
Permeance0.08 Perms [ASTM E96]
Dimensional Change0.4% [ASTM D1204 @158° F (70°C), 6 hr.]
Water Absorption0.7% [ASTM D471 @158° F (70°C), 1 week]
Hydrostatic Resistance430 psi [ASTM D751 Method D]
Ozone ResistanceNo visible deterioration @7 x magnification [ASTM D1149]
Weather ResistanceMin. 10,080 KJ/(m² . nm) @340 nm; >25,000 KJ/(m².nm) at 340 nm [ASTM G155/D6878]
Heat Aging60 weeks, 100% [ASTM D573]
ColorsWhite, Tan, Gray
Full Roll Size10' x 100'(3.05 x 30.5 m)(1,000 sq. ft.[92.9 q.m])
Half Roll Size5’ x 100’(1.52 x 30.5 m)(500 sq. ft.[46.5 sq.m])
Thickness0.080" (2.03 mm)
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