[CCMC 14373-L] CCMC Standard compliance evaluation

From: National Research Council Canada

CCMC number:

14373-L

Status:

Active

Issue date:

2021-02-10

Modified date:

2022-09-13

Evaluation holder:

Gaco, a Division of Firestone Building Products Company, LLC

200 4th Avenue South
Nashville TN 37201
United States
Website: www.gaco.com
Telephone: 800-331-0196 / 262-832-0674
Email: customerservice@gaco.com

Product name:

GacoOnePass Low GWP F1880

Evaluation requirements:

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.

Product information

Product name

GacoOnePass Low GWP F1880

Product description

The product is a closed-cell, spray-applied, rigid polyurethane foam of medium density. The foam system consists of two components (isocyanate and resin) that must be labelled as follows with “CCMC 14373-L:”

Isocyanate (Component A): "Gaco Isocyanate", and
Resin (Component B): "GacoOnePass Low GWP" resin.

The two components are mixed on site by a Gaco-qualified installer (see Qualified installers section) with fixed-ratio positive displacement equipment. The product is installed with a maximum thickness of 50 mm (2 in.) per pass. The colour of the final cured product is light green.

Manufacturing plant

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

Product name	Manufacturing plant
Product name	Waukesha, WI, US
GacoOnePass Low GWP F1880	Product evaluated by the CCMC

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

Technical information

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

Evaluation requirements
Criteria number	Criteria name
CAN/ULC-S705.1-01, Amendment 1, 2 & 3, Type 1	Standard for Thermal Insulation – Spray Applied Rigid Polyurethane Foam, Medium Density – Material Specification
CAN/ULC-S705.1-15	Standard for Thermal Insulation - Spray Applied Rigid Polyurethane Foam, Medium Density - Material Specification

Design values according to CAN/ULC-S705.1-15

The product’s minimum site density, design long-term thermal resistance (LTTR), water vapour permeance (WVP) and time-to-occupancy specifications are provided in the following table.

Table 1. Minimum site density, design LTTR, WVP and time-to-occupancy specifications of the product
Product	Minimum site density^{Table footnote (1)} (kg/m³)[lb/ft³]	50 mm design LTTR (m²∙°C/W)	50 mm WVP⁽²⁾(ng/(Pa∙s∙m²))	Time to occupancy^{Table footnote (3)} (hours)
GacoOnePass Low GWP	36.2 [2.3]	1.89	40	25

Notes

Footnote 1

Based on the qualification testing to CAN/ULC-S705.1-15, the specified minimum site density must comply with CAN/ULC-S705.1-15, as measured on site in accordance with CAN/ULC-S705.2-05, “Thermal Insulation – Spray Applied Rigid Polyurethane Foam, Medium Density – Application.”

Return to table footnote 1 referrer

Footnote 2

The WVP is determined from a core sample with the top skin removed. Due to the effect of the skins, the WVP at this thickness would be lower in the site-installed product.

Return to table footnote 2 referrer

Footnote 3

For retrofit construction, the time to occupancy is twenty-five (25) hours when the segregated retrofit area is ventilated as required by CAN/ULC-S705.2 during installation of the product. See Note 3 of the table "Technical requirements for physical properties" in CAN/ULC-S705.1-01, Amendment 1, 2 & 3, Type 1 for further details.

Return to table footnote 3 referrer

Design values according to CAN/ULC-S705.1-01 including amendments 1, 2 and 3

The product’s classification, minimum site density, design LTTR, WVP and time-to-occupancy specifications are provided in the following table.

Table 2. Classification, minimum site density, design LTTR, WVP and time-to-occupancy specifications of the product
Product	Classification	Minimum site density^{Table footnote (1)} (kg/m³) [lb/ft³]	50 mm design LTTR (m²∙°C/W)	50 mm WVP^{Table footnote (2)} (ng/(Pa∙s∙m²))	Time to occupancy^{Table footnote (3)} (hours)
GacoOnePass Low GWP	Type 1	36.2 [2.3]	1.89	40	25

Notes

Footnote 1

Based on the qualification testing to CAN/ULC-S705.1-01, including Amendments 1, 2 and 3, the specified minimum site density must comply with CAN/ULC-S705.1-01, including Amendments 1, 2 and 3, as measured on site in accordance with CAN/ULC-S705.2, “Thermal Insulation – Spray Applied Rigid Polyurethane Foam, Medium Density – Application.”

Return to table footnote 1 referrer

Footnote 2

The WVP is determined from a core sample with the top skin removed. Due to the effect of the skins, the WVP at this thickness would be lower in the site-installed product.

Return to table footnote 2 referrer

Footnote 3

Return to table footnote 3 referrer

Site quality assurance program (SQAP)

Qualified installers

This is a site-manufactured product whereby Gaco requires that only specific qualified installers be authorized to install their proprietary spray polyurethane insulation in buildings. In accordance with the Gaco site quality assurance program (SQAP), the certification organization Urethane Foam Consultants (UFC) has been commissioned to license the specified installers and issue them the requisite UFC identification card. All specified installers must have a UFC identification card.

Third-party field auditing of qualified installers

As part of their SQAP, Gaco also stipulates site-audit inspections be conducted by site inspectors licensed by UFC. Upon completion of the site audit, UFC will report the product's conformity results and any corrective action, if necessary, to Gaco. Building Officials who would like site-audit inspections to be conducted on specific building sites can contact UFC at:

Urethane Foam Consultants (UFC)
Brampton, ON L6W 4C1
Telephone: 905-702-2555
Fax: 905-456-9439
Web site: foamexperts.ca

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.

Disclaimer

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.

Language

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.

Copyright

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.