APP Torch Base Premier

APP Torch Base is an APP modified bitumen roofing membrane base sheet, reinforced with a fiberglass mat, saturated and coated with a polymerized asphaltic compound having exceptional waterproofing and weatherability characteristics. The top and bottom surfaces of APP Torch Base are finished with a poly film.

APP Torch Base membrane is designed for application as either a mechanically fastened or heat-welded (torch) applied base or interplay sheet. Applications include new roofing, recover (retrofit) and flashing detail. The system must be installed over an acceptable substrate or as part of a multi-ply system. APP Torch Base membrane may be used as a base sheet for self-adhered modified bitumen systems. It is not intended to be installed directly to a combustible substrate.

System

ModBit

Proprietary APP compound with exceptional weathering characteristics
Puncture and tear resistance
Superior flexibility and dimensional stability

Specifications

Specification - Heat Welded Stick One Torch One

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Item ID	Description	Packaging	Qty per Ctn	Weight per Ctn	Cover Rate
06MHATB	MH APP TORCH BASE 2 SQ/RL	Taped Roll	1	86	2 SQ/RL

APP Torch Base Premier

System

Documents

Details

Specifications

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APP Torch Base Premier

System

Documents

Data Sheets

Codes / Approvals

Marketing / Bulletins / Guides

Details

Base Attachment

Corners

Curbs / Walls

Drainage

Expansion Joints

General

Pipes / Projections

Roof Edge

Seams

Tie-ins

Specifications

Fully Adhered

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