68% bio-based content in total product excluding liner (by weight)
Product Features
The cloth tape is conformable and features excellent abrasion resistance, high tensile strength, as well as a very high adhesiveness to multiple, even rough surfaces.
The tape's high tack and short dwell time ensure a fast application and reliable adhesion only shortly after having been applied.
The tape can be torn manually with precise and straight edges longitudinally and horizontally.2
All product featuresProduct description
tesa® 4651 is a robust, high-quality, acrylic coated cloth tape. It is based on a 145 mesh woven rayon fabric backing and a natural rubber adhesive. The product is also available with paper liner in jumbo-roll format (tesa® 4651 PV9).
Product details and specifications
Product Features
The cloth tape is conformable and features excellent abrasion resistance, high tensile strength, as well as a very high adhesiveness to multiple, even rough surfaces.
The tape's high tack and short dwell time ensure a fast application and reliable adhesion only shortly after having been applied.
The tape can be torn manually with precise and straight edges longitudinally and horizontally.2
Classification2 according FMVSS302: SE/NBR1
Application Fields
Masking while sandblasting, coating, paint spraying, etc
Bundling and reinforcing of freight, such as pipes or profiles
Labeling, color coding or marking of wires, cables, etc
Permanent sealing of pipe joints, tins and tubes
Sustainable Aspects
68% bio-based content in total product excluding liner (by weight)
Product Construction
Adhesive Type
natural rubber
Backing material
Acrylic-coated cloth
Color of liner
yellow
Liner Type
paper
Thickness of liner
76 µm
Total sustainable product content excluding liners
Total sustainable product excl. liners by weight (acc. EN 16785): 68 %
Total thickness
310 µm
Product Construction
Adhesive Type
natural rubber
Backing material
Acrylic-coated cloth
Color of liner
yellow
Liner Type
paper
Thickness of liner
76 µm
Total sustainable product content excluding liners
Total sustainable product excl. liners by weight (acc. EN 16785): 68 %
Total thickness
310 µm
Properties / Performance Values
Elongation at break
13 %
Tensile strength
100 N/cm
Straight tear edge
very good
Mesh
145 threads/inch²
Temperature resistance (removability from aluminum after 30 min exposure)
130 °C
Water resistance
good
Temperature resistance (30 min)
130 °C
Abrasion resistance
very good
Hand tearability
very good
Suitable for die cutting
yes
Easy to write on
yes
Properties / Performance Values
Elongation at break
13 %
Tensile strength
100 N/cm
Straight tear edge
very good
Mesh
145 threads/inch²
Temperature resistance (removability from aluminum after 30 min exposure)
130 °C
Water resistance
good
Temperature resistance (30 min)
130 °C
Abrasion resistance
very good
Hand tearability
very good
Suitable for die cutting
yes
Easy to write on
yes
Adhesion to Values
Adhesion to Steel
3.3 N/cm
Adhesion to Values
Adhesion to Steel
3.3 N/cm
Additional Info
1 self-extinguishing / no burn rate according FMVSS 302 tested as composite with a non-inflammable material
Complies with LV 312-1 Dialectric strength
In the following list you can find the RAL-Codes as reference for the colors of tesa® 4651:
Yellow, code 17: RAL 1016
Red, code 19: RAL 3000
Blue, code 11: RAL 5015
Green, code 37: RAL 6018
Gray, code 55: RAL 7000
Brown, code 45: RAL 8003
Black, code 04: RAL 9005
White, code 08: RAL 9010
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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