Aluminium tape 90µm with liner, 50m

Aluminium adhesive tape insulation 50m long with white liner
Colour: silver

Total Thickness: 90µm
Foil thickness: 50µm


PRODUCT DESCRIPTION
A nominal 50 micron (2.0 mil) high tensile strength aluminum foil backing, combined with a cold weather solvent acrylic adhesive, protected by an easy-release silicone release paper.

FEATURES
• Aluminum backing provides excellent reflection of both heat and light.
• Cold weather adhesive with moderate adhesion offers good sealing and bonding on Foil-Scrim-Kraft Facing joints and seams in HVAC ductwork application.
• Good aging resistance both indoors and outdoors.
• Low moisture vapor transmission rate offers excellent sealing and patching performance.

TYPICAL PHYSICAL PROPERTIES
PROPERTIES METRIC ENGLISH TEST METHOD
Backing Thickness 50 Micron 2.0 Mil PSTC-133 / ASTM D 3652
Total Thickness 90 Micron 3.6 Mil PSTC-133 / ASTM D 3652
Adhesion to Steel 15 N/25mm 54 Oz./In. PSTC-101 / ASTM D 3330
Tack Rolling Ball 5 cm 2.0 In. PSTC-6 / ASTM D 3121
Tensile Strength 75 N/25mm 17.0 Lb/In PSTC-131 / ASTM D 3759
Elongation 3.5 % 3.5 % PSTC-131 / ASTM D 3759
Service Temperature -35 ~ +120 °C -31 ~ +248 °F ------------
Applying Temperature -20 ~ 40 °C -4~ +105 °F ------------

TYPICAL APPLICATIONS:TYPICAL APPLICATIONS: HVAC industry for joining and sealing Foil-Scrim-Kraft Facing laminated fiberglass blanket / duct board joints and seams; joining and sealing flexible air duct seams and connections. General purpose holding, patching, sealing and masking applications – indoors and outdoors.TYPICAL APPLICATIONS: TYPICAL APPLICATIONS: The aluminium adhesive tape is a robust, supple aluminium tape with a film thickness of 90µm, a transparent synth. rubber adhesive and a white, siliconised paper release liner. The release paper allows for very good application.

Properties:
- Pliable on curved surfaces
- For permanent applications
- Seals against moisture, vapour and gas
- electrically and thermally conductive
- resistant to ageing - good adhesion
- oil and acid resistant
- heat- and light-reflecting
- flame retardant

Fields of application:
- Bonding of cooling lines and coils in the household appliance industry.
- Joining and sealing of thermal insulation and of shafts e.g. in the metal construction industry
- Enables substrates to be made electrically and thermally conductive
- Heat reflective - masking, protecting, repairing, sealing etc.

Available roll width (other dimensions are also possible on request:
- 25mm to 100mm

Processing and storage instructions
Surface condition
Surfaces must be dry, free from dust, oil, oxides, release agents and other contaminants.

Surface cleaning
The following cleaning agents, for example, can be used to remove dust, oil, separating agents and other impurities:
Isopropanol/water 50/50
Heptane or ethanol
Acetone or MEK
Suitable other cleaning agents that do not leave any residues and do not attack the substrate.

Temperature
The most favourable processing temperature (object and ambient temperature) is between +15°C and +25°C.

Pressure
The strength of the bond is directly dependent on the contact that the adhesive has with the surfaces to be bonded. A short, high pressure (e.g. with a squeegee, pressure roller or pressure device, etc.) ensures good surface contact. The type and amount of pressure depends on the material (thin- or thick-walled, etc.) and the geometry of the components. Rule of thumb: approx. 20 N/cm².

Storage
The rolls should be stored in their packaging protected from light at a temperature between +15°C and +25°C and a relative humidity of 50%.

Note
The technical information is given to the best of our knowledge, but is not binding. The information only has the character of a general recommendation. The suitability of the product for the desired purpose must be ensured by own tests under the original conditions. A legal assurance of certain properties cannot be derived from our information.