![]() ![]() The corresponding technical evidence for these products is summarized below. Testing was conducted at laboratories recognized by the CCMC. The evaluation holder has submitted technical documentation for the CCMC’s evaluation. This evaluation is based on demonstrated conformance with the following criteria: The product must be clearly identified with the phrase “CCMC 11955-R.”.to ensure satisfactory adhesion, the tape should be firmly pressed down onto the substrate after application.the surface to which the tape is applied should be dry and free of oil and other contamination and.The product must be installed in accordance with the manufacturer’s current instructions, which include the following recommendations:.the product shelf life is one year from the date of receipt by the retailer when stored under optimum conditions of 21☌ and 50% relative humidity.the tape can be applied at temperatures as low as −10☌, but adhesion will increase with warmer temperatures and.The products are also permitted for use in new and existing residential construction, subject to the following conditions: The products are permitted for taping butt joints in Tyvek ® HomeWrap ® Breather Type Sheathing Membrane (see CCMC 12808-R), Tyvek ® HomeWrap ® – Air Barrier Material (see CCMC 12857-R), Tuck ® NovaWrap ™ (see CCMC 13292-R), and Tuck ® NovaWrap ™ – Air Barrier Material (see CCMC 13329-R).The CCMC’s compliance opinion is bound by this product being used in accordance with the conditions and limitations set out below. Product evaluated by the CCMC Indicates that the product from this manufacturing facility has been evaluated by the CCMC This evaluation is valid only for products produced at the following plant: Product names ![]() Application of the sheathing tape over joints of sheathing membrane Tuck® NovaWrap™ – Air Barrier Material (CCMC 13329-R)įigure 1.Tyvek ® HomeWrap ® – Air Barrier Material (CCMC 12857-R).Tyvek ® HomeWrap ® Breather Type Sheathing Membrane (CCMC 12808-R).The products have be evaluated for adhesion to the following substrates: ![]() Tuck ® Tape Sheathing Tape for air & vapour barrier Tuck ® Tape Construction Grade Sheathing Tape The products can be identified according to the descriptions in the table below. The products are available in rolls that are 60 mm or 72 mm wide and 55 m to 66 m long. The products consist of biaxially oriented polypropylene film backing that is coated with a clear, acrylic, pressure-sensitive adhesive.
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