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GAF Materials Corporation
1361 Alps Road
Wayne, NJ 07470
Toll-Free: (800) 766-3411
Web site: http://www.gaf.com

Product Data Sheet
EverGuard® PVC
EGFB™ - 45 Membrane

GAF EverGuard® EGFB™ -45 thermoplastic PVC copolymer single-ply membrane systems have been engineered to provide premium performance at a very cost-effective price. Strong, flexible, durable EverGuard EGFB-45 membrane is suitable for use in all types of adhered single-ply systems:
• Fully Adhered
• Paver Adhered
• Composite Adhered

Compared to other typical single-ply EPDM, PVC and TPO membranes, GAF EverGuard EGFB-45 roofing membrane provides the benefits of all three materials in a single membrane:
 

System Type Main Benefits EverGuard PVC Membrane
EPDM Low Installed Cost Yes
PVC Heat Welded Seams, White Reflective Color Yes
TPO No Liquid Plasticizers Yes

Additional features and benefits of GAF EverGuard EGFB-45 roofing membrane include:
 

Consistent sheet thickness  • Compares favorably to typical TPO membranes that are significantly thinner between scrim reinforcement.
Formulated with DuPont Elvaloy solid polymer  • Compares favorably to typical PVC membranes that are formulated with liquid plasticizers and require a thicker sheet to function as a plasticizer reservoir.
Competitive 76" wide membrane sheets • Wider sheets allow faster roof system installation.
Polyester fleece backing • Provides improved adhesion compared to most smooth-backed sheets. Allows direct membrane application to rough substrate surfaces such as structural and lightweight insulation concrete.
Resistant to chemicals, oils and grease • Allows installation on industrial applications, restaurants, etc. where chemical, oil and grease contamination would deteriorate typical PVC and EPDM membranes.*
Heat-welded seams • Heat-welded seams provide superior tensile and peel strength as well as superior long-term performance when compared to taped or glued EPDM membrane seams.
Non-wicking polyester scrim reinforcement  • Non-wicking heat-stabilized polyester scrim reinforcement eliminates the need for seam sealants required by other PVC and TPO membrane systems.
Standard reflective white color  • Energy-efficient white membrane reflects significantly more solar radiation than do typical black EPDM membranes, reducing heat load. Also available in a light gray color.
Superior tear and puncture resistance  • Tear and puncture resistance is superior to that of typical unreinforced EPDM membranes, comparable to the performance of thicker TPO and PVC membranes.
FM/UL approvals • Competitive FM/UL roof system approvals are available for installation over both noncombustible and combustible roof decks.
Single-source responsibility • All materials, including membrane, flashing, insulation, fasteners, and accessories, are included in standard guarantee coverage, both NDL and Dollar Per Square guarantees.
Proven performance  • In-field installations in all regions of the U.S. dating back 10 years.

*Damage resulting from oil, grease, or chemicals is not covered under EverGuard guarantee or limited warranty against manufacturing defects.
 

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