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K-FLEX ALU BLACK/WHITE* CW TAPE
Black or white lacquered 30 micron (1.2 mil) aluminum foil, combined with cold weather solvent acrylic adhesive, protected by an easy-release silicone release paper or silicone coated blue polyethylene liner. Cold Weather version (low temperatures).
FEATURES:
> Lacquered aluminum foil.
> Good aging resistance, both indoors and outdoors.
> Low moisture vapor transmission rate offers excellent sealing and patching performance.
APPLICATIONS:
HVAC industry for joining and sealing black lacquered Foil-Scrim-Kraft Facing laminated ductwrap / duct board / pipe insulation’s joints and seams. May also be used for other industrial uses requiring a tape with these characteristics and benefits.
STORAGE & SHELF LIFE:
12 months when stored at 21°C (70°F) / 50% relative humidity out of direct sunlight.
SURFACE PREPARATION:
It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, free of grease, oil or other contaminants.
PRODUCT USE:
It is essential that the user evaluate the products to determine whether it is fit for a particular purpose and user’s method of application. Good results will be obtained when applied to a clean, dry surface with a suitable pressure on products between +10 ~ +40°C (+50 ~ +105 °F).
*Similar to RAL 9002
Thickness |
30 Micron |
Width |
50 - 75 - 100 mm |
Length |
50 m |
K-FLEX ALU BLACK CW | |||
Metric | English | Test method | |
Backing thickness | 30 Micron | 1.2 Mil | PSTC-133 / ASTM D 3652 |
Total thickness | 70 Micron | 2.8 Mil | PSTC-133 / ASTM D 3652 |
Adhesion to steel | 15 N/25mm | 54 Oz./In. | PSTC-101 / ASTM D 3330 |
Rolling ball tack test | 5 cm | 2.0 In. | PSTC-6 / ASTM D 3121 |
Tensile strength | 45 N/25mm | 10.2 Lb/In | PSTC-131 / ASTM D 3759 |
Elongation | 3.0 % | 3.0 % | PSTC-131 / ASTM D 3759 |
Service temperature | -35 ~ +120 °C | -31 ~ +248 °F | - |
K-FLEX ALU WHITE CW | |||
Metric | English | Test method | |
Backing thickness | 30 Microns | 1.2 Mil | PSTC-133 / ASTM D 3652 |
Total thickness | 70 Microns | 2.8 Mil | PSTC-133 / ASTM D 3652 |
Adhesion to steel | 15 N/25mm | 54 Oz./In. | PSTC-101 / ASTM D 3330 |
Rolling ball tack test | 5 cm | 2.0 In. | PSTC-6 / ASTM D 3121 |
Tensile strength | 45 N/25mm | 10.2 Lb/In | PSTC-131 / ASTM D 3759 |
Elongation | 3.0 % | 3.0 % | PSTC-131 / ASTM D 3759 |
Service temperature | -35 ~ +120 °C | -31 ~ +248 °F | - |
The physical properties of the products shown above are obtained from test methods defined by Technical Standards Authorities, Quality Assurance and Technical Service Departments and do not represent a guarantee of product performance. Individual tapes may vary from these parameters and in all applications the end user should determine whether the product is fit for a particular purpose and is suitable for the user’s method of application before use. |
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L’ISOLANTE K-FLEX reserves the right to change data and technical requirements without notice. |