Language selection


[CCMC 13420-R] CCMC Canadian code compliance evaluation

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

Learn more about CCMC recognition Look for the trusted CCMC mark on products to verify compliance.

Compliance opinion

It is the opinion of the Canadian Construction Materials Centre that the evaluated products, when used as exterior siding for buildings of combustible construction in accordance with the conditions and limitations stated in this evaluation, comply with the following code:

National Building Code of Canada 2015

ID Code provision Solution type
09-27-02-00-00-0-009.27.2. Required Protection from PrecipitationAcceptable
09-27-03-00-00-0-009.27.3. Second Plane of ProtectionAcceptable
09-27-12-00-00-0-009.27.12. Vinyl SidingAlternative

Ontario Building Code

Ruling No. 14-23-319 (13420-R) authorizing the use of this product in Ontario, subject to the terms and conditions contained in the Ruling, was made by the Minister of Municipal Affairs and Housing on 2014-03-07 (revised 2021-04-16) pursuant to s.29 of the Building Code Act, 1992 (see Ruling for terms and conditions). This Ruling is subject to periodic revisions and updates.

The above opinion(s) is/are 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 names

  • Atlas Stone™
  • NovikBrick
  • NovikShake®
  • NovikStone®
  • Portsmouth™

Product description

The wall siding panels and corners are made of injection-molded, press-formed polypropylene and are fastened to the building structure with corrosion-resistant fasteners every 200 mm (8 in.) through pre-punched nailing slots located along the top edge of the panel, which are concealed once the upper panel is installed. The products and associated profiles evaluated under CCMC 13420-R are shown in the tables in this section. NovikStone®, NovikBrick, NovikShake®, Portsmouth™, and Atlas Stone™ have a nail hem wall thickness of between 2 mm and 2.5 mm.

Figure 1 and Figure 2 illustrate NovikStone® SK and NovikShake® RS8 as examples of NovikStone® and NovikShake® profiles, respectively.

Table 1. Names of profiles for NovikStone®, NovikBrick, NovikShake®, and NovikPlank
Product name Profile name Panel size, mm (length × width) Product formulation


AC 1 143 × 514 Polypropylene (Formulation #1)


DS 1 054 × 333 Polypropylene (Formulation #1)


FS 1 270 × 486 Polypropylene (Formulation #1)


HC 1 219 × 470 Polypropylene + mineral filler (Formulation #6)


PHC 1 219 × 470 Polypropylene + mineral filler (Formulation #6)


RR 1 270 × 486 Polypropylene (Formulation #1)


SK 1 143 × 514 Polypropylene (Formulation #1)
NovikBrick HL 1 219 × 470 Polypropylene + mineral filler (Formulation #6)


HR 813 × 254 Polypropylene (Formulation #1)


HS 1 229 × 476 Polypropylene (Formulation #1)


NP 1 191 × 419 Polypropylene (Formulation #1)


RS 1 238 × 368 Polypropylene (Formulation #1)


RS8 2 451 × 216 Polypropylene (Formulation #1)


SE 1 299 × 216 Polypropylene (Formulation #1)
NovikPlank D6 2 515 × 343 Polypropylene (Formulation #1)
Table 2. Names of profiles for Portsmouth™ and Atlas Stone™
Product name Profile name Panel size, mm (length × width) Product formulation


Cedar Shingle D7 1 365 × 410 Polypropylene (Formulation #1)


Cedar Shingle 8′ S7 2 356 × 222 Polypropylene (Formulation #1)


Cedar Shingle S9 Hand-Split Shake 2 362 × 275 Polypropylene (Formulation #1)
Atlas Stone™ Stacked 1 127 × 492 Polypropylene + mineral filler (Formulation #6)


an image of the NovikStone®

Figure 1. NovikStone® SK


an image of NovikShake® RS8

Figure 2. NovikShake® RS8

Manufacturing plant

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

Product namesManufacturing plant
Saint-Augustin-de-Desmaures, QC, CA
Atlas Stone™Product evaluated by the CCMC
NovikBrickProduct evaluated by the CCMC
NovikShake®Product evaluated by the CCMC
NovikStone®Product evaluated by the CCMC
Portsmouth™Product evaluated by the CCMC

Product evaluated by the CCMC Indicates that the product from this manufacturing facility has been evaluated by the CCMC

  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 products are limited to use as exterior siding for buildings falling within the scope of Part 9, Housing and Small Buildings, of Division B of the NBC 2015.
  • When installed, all the building elements relevant to the product must comply with the requirements of the NBC 2015.
  • The siding panels must be installed on furring, providing a second line of defence that consists of a continuous, clear, and uninterrupted air space of 19 mm outboard of the sheathing membrane.
  • The furring must be installed over the sheathing membrane.
  • The system requires flashing at appropriate locations in order to drain water to the outside.
  • Furring for the attachment of the cladding must not be less than 19 mm × 38 mm, securely nailed to the sheathing or framing, and spaced not more than 600 mm on centre (o.c.).
  • The fasteners must be minimum 38 mm galvanized smooth-shank nails.
  • The products must be installed in accordance with the manufacturer's current installation instructions.
  • The product must be clearly identified with the phrase "CCMC 13420-R" on its packaging.

  Technical information

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

Evaluation requirements
Criteria number Criteria name
CCMC-TG-074633.04-15CCMC Technical Guide for Polypropylene Siding

The evaluation 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

Physical properties

Table 3. Results of testing the physical properties of NovikShake® RS
Property Requirement Test Method Result
Impact resistance (N·m) ≥ 3.95 ASTM D 7254 Pass
Weathering No structural changes or visible surface changes such as peeling, chipping, cracking, flaking, or pitting ASTM D 7254 Pass
Performance requirements

Wind load resistance

Table 4. Results of testing the wind load resistance of NovikShake® RS at Q50 < 1.00 kPaTable footnote footnote (1)
Property RequirementTable footnote footnote (2)Table footnote footnote (3) Result
Deformation (sustained pressure) Sustained for 1 h ≥ 1 000 Pa Pass
Repeated positive and negative pressure test (cyclic pressure), 2 000 cycles 1 460 Pa Pass
Safety test (gust loads) 2 180 Pa Pass
Additional performance data

Data in this section does not form part of the CCMC’s opinion in the code compliance opinion section.

Fire performance

Table 5. Results of fire performance testing of NovikStone® DSTable footnote footnote (1)
Property Test Method Results
Flame-spread rating (FSR)Table footnote footnote (2) CAN/ULC-S102 105
Smoke developed classification (SDC)Table footnote footnote (2) CAN/ULC-S102 575

Administrative information

Use of Canadian Construction Materials Centre (CCMC) assessments

This assessment must be read in the context of the entire CCMC Registry of Product Assessments, any applicable building code or by-law requirements, and/or any other regulatory requirements (for example, the Canada Consumer Product Safety Act, the Canadian Environmental Protection Act, etc.).

It is the responsibility of the user to confirm that the assessment they are using is current and has not been withdrawn or superseded by a later version on the CCMC Registry of Product Assessments.


The National Research Council of Canada (NRC) has evaluated only the characteristics of the specific product described 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 (such as authorities having jurisdiction, design professionals and specifiers). This evaluation is valid when the product is used as part of permitted construction, respecting all conditions and limitations stated in the evaluation, and in accordance with applicable building codes and by-laws.

This evaluation is provided without representation, warranty or guarantee of any kind, expressed or implied, and the NRC provides no endorsement for any evaluated product. The NRC accepts no responsibility whatsoever arising in any way from any and all use of or reliance on the information contained herein or the use of any evaluated product. 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.


Une version française de ce document est disponible.
In the case of any discrepancy between the English and French version of this document, the English version shall prevail.


© His Majesty the King in Right of Canada, as represented by the National Research Council of Canada, 2024

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.

Page details

From: National Research Council Canada

Date modified: