[CCMC 13452-R] CCMC Canadian code compliance evaluation

From: National Research Council Canada

In most jurisdictions this document is sufficient evidence for approval by Canadian authorities.

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Code compliance opinion

It is the opinion of the Canadian Construction Materials Centre that the evaluated product, when used as a cold liquid-applied polymerenhanced asphalt for waterproofing below grade foundation walls (concrete or masonry block) in accordance with the conditions and limitations stated in this evaluation, complies with the following code:

National Building Code of Canada 2015

Code provision Solution type
9.13.3.1.(1) Where hydrostatic pressure occurs, water ...Acceptable
9.13.3.2.(1) Materials installed to provide required ...Acceptable
9.13.3.2.(2) +++ Waterproofing MaterialsAlternative
9.13.3.4.(1) Unless otherwise stated in this Subsecti ...Alternative

The above opinion is based on the evaluation by the CCMC of technical evidence provided by the evaluation holder, and is bound by the stated conditions and limitations. For the benefit of the user, a summary of the technical information that forms the basis of this evaluation has been included.

Product information

Product name:

SUPERPRO

Product description

The product is a liquid-applied polymer-enhanced asphalt that is applied with an airless spray to the exterior of foundation walls (concrete or masonry block) to create a 1-mm-thick waterproof membrane.

Manufacturing plant

This certification is valid only for products produced at the following plant:

  • Surrey, British Columbia, Canada

  Conditions and limitations

The CCMC’s compliance opinion is bound by this product being used in accordance with the conditions and limitations set out below.

  • The use of the product has been evaluated for applications falling under the scope of Part 9, Housing and Small Buildings, of Division B of the NBC 2015 for foundation walls at a depth of up to 3 m. The foundation walls must meet the structural requirements of the NBC 2015.
  • The poured in place concrete must be cured prior to the application of the product.
  • The maximum hydrostatic pressure that the membrane can sustain is 48 kPa for five days.
  • Unit masonry or poured-in-place concrete walls must meet the surface preparation requirements of Article 9.13.3.3., Preparation of Surface, of Division B of the NBC 2015.
  • The chemicals (Part A and B of the waterproofing system) must be stored on-site as per the manufacturer’s recommendations.
  • The thickness of the membrane installed throughout the foundation wall must meet the minimum thickness of 1-mm- (40-mils-) thick (dry film) for which the product has been evaluated.
  • While the waterproofing continuity of the membrane to other parts of the wall (e.g., slabs, footing) is beyond the scope of this Evaluation Report, the installer must follow engineer-approved solutions to provide the waterproofing continuity.

  • Following its application, the entire membrane must be protected from exposure to ultraviolet (UV) radiation within two weeks of its application and in accordance with the manufacturer’s additional recommendations.

  • The membrane application must stop at ground level. The exposed above-grade portion of the membrane after soil settling must be protected from UV radiation and mechanical impact with additional backfill that would be graded away from the foundation.
  • The use of the product is limited to installation over foundation walls facing normal soil conditions. When used in soils containing high levels of organic matter, chemicals and microbiological activity, the manufacturer must be consulted to determine suitability.
  • Prior to backfilling, the following conditions and limitations must be followed:
    • The membrane must be first inspected to detect any defects (e.g., holes, tears, bubbles) and be repaired in accordance with the manufacturer’s instructions.
    • The membrane must be covered with a protection board which may consist of a semi-rigid or rigid board with a smooth surface facing the membrane (e.g., mineral fibre boards, EPS/XPS boards or equivalent). The protection boards must not be installed using fasteners in order to avoid penetrations through the membrane. See the manufacturer’s recommendations regarding the use of adhesive and tape to secure the protection boards. Clean sand backfill can be used as an alternative solution to protection boards.
  • The foundation wall must be backfilled in accordance with the requirements of Subsection 9.12.3., Backfill, of Division B of the NBC 2015.
  • The product must be applied by qualified installers in accordance with the manufacturer’s installation instructions using their recommended tools.
  • The product must be identified with the phrase “CCMC 13452-R.”

  Technical information

This evaluation is based on demonstrated conformance with the following criteria:

Evaluation requirements
Criteria number Criteria name
CCMC-TG-071416.01-15CCMC Technical Guide for Liquid-Applied Membrane for Waterproofing Concrete Foundation Wall

 

The Report Holder has submitted technical documentation for the CCMC’s evaluation. Testing was conducted at laboratories recognized by the CCMC. The corresponding technical evidence for this product is summarized below.

Material requirements

Table 1. Results of testing the material requirements of the product
Property Unit Requirement Result
Dry film thickness mm ± 10% of manufacturer’s specified value 1.02
Hardness Report value 80
Water vapour permeance ng/Pa·s·m2 Report value 55.1
Sag flow mm No sagging 0Table footnote (1)
Pinholing ≤ 1 pinhole No pinholing
Tensile strength MPa Report value 0.7
Elastic recovery % Report value 73

Performance requirements

Table 2. Results of testing the performance requirements of the product
Property Unit Requirement Result
Watertightness after heat aging No leakage No leakage
Watertightness after chemical aging No leakage No leakage
Watertightness after UV exposure No leakage No leakage
Crack bridging resistance after water immersion No visible cracking, blistering, peeling or other visible defects No defects
Crack bridging resistance after heat aging No visible cracking, blistering, peeling or other visible defects No defects
Crack bridging resistance after UV exposure No visible cracking, blistering, peeling or other visible defects No defects
Peel adhesionTable footnote (1) – initial N/m ≥ 175 1 401
Peel adhesion after water immersion N/m ≥ 90% of original 1 488 (106.2%)
Peel adhesion after heat aging N/m ≥ 90% of original 1 488 (106.2%)
Peel adhesion after UV exposure N/m ≥ 90% of original 1 488 (106.2%)
Tensile strength after heat aging MPa ≥ 90% of original 0.7 (100%)
Tensile strength after chemical aging MPa ≥ 90% of original 0.7 (100%)
Tensile strength after UV exposure MPa ≥ 90% of original 0.7 (100%)
Elastic recovery after heat aging % ≥ 90% of original 73 (100%)
Elastic recovery after chemical aging % ≥ 90% of original 73 (100%)
Elastic recovery after UV exposure % ≥ 90% of original 73 (100%)
Low temperature flexibility No cracking No cracking

Other technical evidence

Additional performance data requested by the report holder

Results of testing other performance requirements of the product
Time after spraying of membrane Peel adhesion to concrete (N/m) [lb./in.]
4 days 1 476 [8.43]
7 days 2 415 [13.79]
28 days 2 569 [14.1]

Administrative information

Disclaimer

This evaluation is issued by the Canadian Construction Materials Centre (CCMC), a part of the Construction Research Centre at the National Research Council of Canada (NRC). The evaluation must be read in the context of the entire CCMC Registry of Product Assessments and the legislated applicable building code in effect.

The CCMC was established in 1988 on behalf of the applicable regulator (i.e., the provinces and territories) to ensure—through assessment—conformity of alternative and acceptable solutions to regional building codes as determined by the local authority having jurisdiction (AHJ) as part of the issuance of a building permit.

It is the responsibility of the local AHJs, design professionals, and specifiers to confirm that the evaluation is current and has not been withdrawn or superseded by a later issue. Please refer to the website or contact:

Canadian Construction Materials Centre
Construction Research Centre
National Research Council of Canada
1200 Montreal Road
Ottawa, Ontario, K1A 0R6
Telephone: 613-993-6189
Fax: 613-952-0268

The NRC has evaluated the material, product, system or service described herein only for those characteristics stated herein. The information and opinions in this evaluation are directed to those who have the appropriate degree of experience to use and apply its contents (i.e., AHJs, design professionals and specifiers). This evaluation is only valid when the product is installed in strict compliance with the stated conditions and limitations of evaluation and the applicable local building code. In circumstances where no applicable local building permit is issued and that no confirmation of compliance ‘for use in the intended field application’ is undertaken, this evaluation is null and void in all respects. This evaluation is provided without representation, warranty, or guarantee of any kind, expressed, or implied, and the NRC provides no endorsement for any evaluated material, product, system or service described herein. The NRC accepts no responsibility whatsoever arising in any way from any and all use and reliance on the information contained in this evaluation with respect to its compliance to the referenced code(s) and standard(s). The NRC is not undertaking to render professional or other services on behalf of any person or entity nor to perform any duty owed by any person or entity to another person or entity.

Language

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In the case of any discrepancy between the English and French version of this document, the English version shall prevail.

Copyright

© 2022 Her Majesty the Queen in Right of Canada, as represented by the National Research Council of Canada.

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of the CCMC.

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