TPO Membrane

by Johns Manville

Allco JM TPO is a state-of-the-art TPO (thermoplastic polyolefin) roofing membrane. JM TPO is a reliable and cost-effective single-ply roofing membrane, reinforced with polyester fabric and manufactured using ultraviolet resistant formulation allowing extreme pliability, flexibility, and weldability during installation.

JM TPO is ideal for waterproofing membranes for a wide variety of new substrate surfaces or for rejuvenating failed worn-out existing membranes which are nearing their “use by date”.

Designed with durability in mind, Allco JM TPO has been engineered with a reinforced fabric scrim layer combined with a more substantial top-ply thickness, providing long-term weathering and UV resilience properties, along with high-strength tear and puncture resistance making it ideal for New Zealand’s harsh weather and UV conditions.

When durability and peace of mind is paramount, it is vital that you can trust the waterproofing system engineered to protect your home or investment from the elements. That is why we have selected JM TPO and its proprietary accessories as the ultimate solution for your low slope, pitched roof. Boasting the most substantial thickness over scrim available; Allco JM TPO goes unrivaled for durability in the New Zealand market today.

Features

MANUFACTURED BY JM

Allco JM TPO is manufactured by Johns Manville (JM), one of the most respected and technologically advanced waterproofing membrane manufacturers in the world. JM was founded over 160 years ago and is a proud member of the Berkshire Hathaway family of companies, servicing customers in more than 80 countries globally.

SUITABLE APPLICATIONS

Allco JM TPO is suitable for commercial and residential low-slope and pitched roofs, gutters, parapets, balconies, and under-floating decks. JM TPO is also used as the waterproofing membrane on our ALLTHERM Warm Roof, ALLRITE Recover Roof, and Cold Roof solutions.

WATER COLLECTION

Allco JM TPO has undergone rigorous testing and is certified as a suitable waterproofing membrane for water collection.

WIDE RANGE OF INSTALLATIONS

Suitable for a wide range of roofing installations including low slope roofs, cold roof systems, warm roof systems, decks and balconies, green roofs, ballast roofs and water collection.

Performance

SCOPE OF USE & LIMITATIONS

Allco supply the JM TPO Cool Roof Solution for use within the following scope: Designed, specified and installed in accordance with all Allco documentation.

LOCATION

In wind zones:

• Up to and including Extra High as defined by NZS-3604:2011.

• Where specifically designed up to (ULS) 3.0kPa.

In all climate zones as defined by NZS-3604:2011.

BUILDING

On new buildings that have been designed and constructed to comply with the NZ Building Code (NZBC), particularly B1 (structure) as it relates to the construction of the substrate and substrate framing and E2.3.1 (surface water run off) as it relates to the shedding of water. On existing buildings where the designer and applicator have ascertained that the existing building is suitable for the intended building work.

On the following substrates that incorporate a slope or gutters at with a 0.5° (1:100) fall:

• H3.2, CCA treated structural plywood

• Reinforced concrete

For more information please refer to our JM TPO Branz appraisal.

Document Type Brand Actions
JM TPO - CodeMark Certificate
pdf0.47 MB
BRANZ / Codemark Johns Manville Preview Download
ROOFING - PROPERTY OWNER/END USER INSPECTION SHEET
pdf0.06 MB
Warranties Casali, Johns Manville, Hydrotech Preview Download
CARE & MAINTENANCE DOCUMENTS - JM TPO
pdf0.14 MB
Warranties Johns Manville Preview Download
JM TPO PRODUCT WARRANTY - SAMPLE COPY
pdf0.98 MB
Warranties Johns Manville Preview Download
JM Vapour Barrier SA - Safety Data Sheet
pdf0.14 MB
Technical Datasheet Johns Manville Preview Download
JM Vapour Barrier Product Sheet
pdf0.19 MB
Technical Datasheet Johns Manville Preview Download
JM TPO Warranty - SAMPLE
pdf0.98 MB
Warranties Johns Manville Preview Download
JM TPO Substrate Checklist - Plywood
pdf0.09 MB
Substrate Checklist Johns Manville Preview Download
JM TPO Product Catalogue
pdf0.39 MB
Product Catalogue Johns Manville Preview Download
JM TPO Membrane Cleaner - Safety Data Sheet
pdf0.23 MB
Technical Datasheet Johns Manville Preview Download
JM TPO Membrane Bonding Adhesive - Safety Data Sheet
pdf0.26 MB
Technical Datasheet Johns Manville Preview Download
JM TPO Membrane Adhesive - Safety Data Sheet
pdf0.17 MB
Technical Datasheet Johns Manville Preview Download
JM TPO Environmental Product Declaration (EPD)
pdf0.64 MB
Environmental Product Declaration (EPD) Johns Manville Preview Download
JM TPO Edge Sealant - Safety Data Sheet
pdf0.23 MB
Technical Datasheet Johns Manville Preview Download
JM TPO - Roofing Membrane Inspection Form
pdf0.06 MB
Warranties Johns Manville Preview Download
JM TPO - Product Datasheet
pdf0.24 MB
Technical Datasheet Johns Manville Preview Download
JM TPO - Care and Maintenance Documents
pdf0.14 MB
Warranties Johns Manville Preview Download
JM TPO - Brochure
pdf0.51 MB
Brochure Johns Manville Preview Download
JM TPO - BRANZ Appraisal
pdf1.13 MB
BRANZ / Codemark Johns Manville Preview Download
JM Single Ply Primer - Safety Data Sheet
pdf0.25 MB
Technical Datasheet Johns Manville Preview Download
JM One-Part Pourable Sealer - Safety Data Sheet
pdf0.18 MB
Technical Datasheet Johns Manville Preview Download
Certificate of Analysis Potable Water
pdf1.01 MB
Technical Datasheet Johns Manville Preview Download
BPIR - TPO
pdf2.54 MB
Building Product Info Requirements (BPIR) Johns Manville Preview Download
Allprep - Technical Data Sheet
pdf0.13 MB
Technical Datasheet Johns Manville Preview Download
Allco Single Ply LVOC Caulk - Safety Data Sheet
pdf0.19 MB
Technical Datasheet Johns Manville Preview Download
Allco Alltherm TPO - Compliance Documents
pdf37.46 MB
Product manual Johns Manville Preview Download
ALLTHERM Warm Roof BRANZ Appraisal
pdf0.35 MB
BRANZ / Codemark Casali, Johns Manville Preview Download
ALLTHERM Warm Roof - Brochure
pdf0.56 MB
Brochure Casali, Johns Manville Preview Download
ALLRITE Recover Roof - Brochure
pdf0.61 MB
Brochure Casali, Johns Manville Preview Download

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