Product Construction
| Adhesive Type | acrylic |
| Backing material | PE foam |
| Total thickness | 6000 µm |
tesa® 7493
tesa ® 7493 Polyethylene closed cell single sided foam tape 6mm thick (grey & white)
Product description
tesa 7493 is a 6mm thick irradiation cross-linked polyethylene closed cell foam tape with an acrylic adhesive on one side. Irradiation cross-linking ensures consistent high quality. The closed cell foam makes it suitable for sealing out dust and water, while the acrylic adhesive allows for easy application to various surface materials.
tesa 749 Series foam tape is soft and conformable, and suitable for use on uneven surfaces. Non toxic when burnt, non carcinogenic and will not contaminate food or water. Complies with FMVSS 302 flame retardant standard. tesa 749 Series is available in 3mm, 5mm, 6mm, 10mm and 12mm thicknesses, and in grey and white colours.
Product details and specifications
Application Fields
tesa 749 Series foam tape is a cost effective solution for a variety of sealing applications in the concreting and general industrial market.
Application ideas:
Application ideas:
- Dam wall sealing (Concreting)
- Draft and water sealing
- Sealing concrete form work
- Sealing electrical enclosures
- Sealing between the canopy and tray in recreational vehicles
Product Construction
| Adhesive Type | acrylic |
| Backing material | PE foam |
| Total thickness | 6000 µm |
Properties / Performance Values
| Elongation at break | 175 % |
| Chemical Resistance | very good |
| Tensile strength cm² | 40 N/cm² |
| Temperature resistance min. | -80 °C |
| Water resistance | very good |
| Flame retardance | very good |
| Temperature resistance max. | 80 °C |
| Suitable for die cutting | yes |
Properties / Performance Values
| Elongation at break | 175 % |
| Chemical Resistance | very good |
| Tensile strength cm² | 40 N/cm² |
| Temperature resistance min. | -80 °C |
| Water resistance | very good |
| Flame retardance | very good |
| Temperature resistance max. | 80 °C |
| Suitable for die cutting | yes |
Additional Info
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.
Downloads
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