Refrigerator aluminum tape without liner are single-faced adhesive tape of aluminum foil backing which is coated by solvent acrylic adhesive (PSA). The aluminum foil tape can be manipulated based on the selection of the monomers used in the formulation.
Refrigerator aluminum tape in which each layer of tape is directly on top of the last one. The aluminium foil tape without liner is a bright, soft temper aluminium foil, with a pressure sensitive adhesive. Foil is treated on one side with silicone for easy release on unwind.
Refrigerator aluminium foil tape no liner don’t need to tear off the release paper liner during use, reduce operation time. So most of refrigerator factory use self wound aluminum foil tape.
Two types of condensers are External condenser and Skin condenser .Refrigeration’s purpose is to optimizing the thermal transfer while covering 100% of the tube avoiding PU to enter between the tube and refrigerator wall.
AF-Alum. Foil backing
R-Rubber-resin adhesive
40-Backing thickness40um
80-Tape thickness 80um
SW-Self-wound, without release paper liner
Usually in the refrigeration market, aluminum foil tape are used to attach tubes, channels or coils expanding the area of thermal exchange.
PROPERTIES |
METRIC |
ENGLISH |
TEST METHOD |
Backing Thickness |
40 Micron |
1.6Mil |
PSTC-133 / ASTM D 3652 |
Total Thickness |
80Micron |
3.2 Mil |
PSTC-133 / ASTM D 3652 |
Adhesion to Steel |
15N/25mm |
54Oz./In. |
PSTC-101 / ASTM D 3330 |
Tensile Strength |
55 N/25mm |
12.5Lb/In |
PSTC-131 / ASTM D 3759 |
Elongation |
3.0% |
3.0% |
PSTC-131 / ASTM D 3759 |
Service Temperature |
-20℃ to +80℃ |
-4℉ to +176℉ |
|
Applying Temperature |
-10℃ to +40℃ |
+50℉ to +105℉ |
|
Finish Roll:
50mm x 50m | 2” x 55yds |
75mm x 50m | 3” x 55yds |
Log Roll: | 1020mm x 50m |
Jumbo Roll: | 1020mm x 3000m |