E-Wrap Endothermic Wrap

E-Wrap Endothermic Wrap

E-Wrap Endothermic Wrap is a protective wrap designed for fire protection of critical circuits and infrastructure such as fire pumps, signaling equipment, elevators, alarms, process control equipment, emergency responder communications enhancement systems (ERCES) as well as fuel oil piping. When installed around Electrical Metallic Tubing (EMT), conduits, cable trays, or pipes, E-Wrap releases chemically bound water to have a cooling effect providing up to 2 hours of protection ensuring continued operation under fire conditions.

Test Standards ASTM E814 (UL1479)
ASTM E1725
UL1489

Third Party Approvals

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Features

Flexible material - easy to install, even on small diameter conduits
Tested with Electrical Metallic Tubing (EMT) and heavier conduits
Fewer layers required for protection - better coverage per roll
Endothermic - releases chemically bound water to have a cooling effect
Low Density - Weighs less than competing wraps
May be used to achieve equal F&T Ratings on penetration firestop systems
Tested to ASTM E1725 for circuit integrity
Tested to ASTM E814/UL1479 for Panel Box Protection
Tested to UL1489 for fuel oil protection

Applications

Circuit Protection

Electrical Box

Properties

Permanent

Flexible

No Expiration

Zero Maintenance

Endothermic

Specifications

Property	Value
Color	Silver
Facing	Aluminum Foil Scrim
Dimensions	2 ft x 20 ft (61 cm x 610 cm)
Thickness	0.5 in (13 mm)
Roll Weight	54.2 lbs. (24.6 kg)
Density	32 PCF (512.59 kg/cu m)
Wrap Area	40 sq ft (3.72 sq m)
Shelf Life	Unlimited (when stored properly)