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Product description
tesa® 66704 is a single sided closed-cell EPDM foam tape with an acrylic adhesive on one side.Properties:
- Non-staining, non-corrosive, non-conductive foam
- Will not contaminate drinking water
- Complies with auto industry standards
- Plastic compatible
- Non-toxic and flame retardant to FMVSS 302
Main applications
- Sealing cladding joints
- Sealing electrical enclosures and switch cabinets
- Sealing interior and exterior lighting
- Sealing industrial access doors and hatches
- Sealing domestic and commercial glazing systems
- Sealing externally mounted air conditioning equipment
Technical properties
Elongation at break
55 %
Thermal conductivity z-direction
0.02 Btu/hr.Ft.F
Temperature resistance from
-40 °C
Water Tightness
100 %
Type of adhesive
acrylic
Temperature resistance up to
115 °C
Total thickness
4800 µm
Backing material
EPDM rubber foam
Adhesion to steel
5.5 N/cm
Hardness - Shore 00
32 STK
Tensile strength
13 N/cm
Rating properties
Water resistance
++
UV-resistance
++
tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.
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