tesa® 6940 PV3 Black Glossy FPA

High-Speed markable and self-adhesive


Product Features
  • The use of a high-speed laser enables a considerably quick marking.
  • The backing is highly resistant against chemicals, abrasion, temperature and ageing.
  • The adhesive system consists of a resin modified acrylic suitable even for low energy surfaces.

Product description

tesa® 6940 is a double layer, brittle acrylic film. Marking and cutting are achieved by laser in one step, which makes it possible to realize any desirable label variation and format using only one material.

This high performance product is used as a tamper evident identification label over the entire lifetime of a product and also as a data carrier system for intelligent in-process steering.

(black: up to 4000mm/ sec).

Available in: black (glossy)


Product details and specifications

Product Features

  • The use of a high-speed laser enables a considerably quick marking.
  • The backing is highly resistant against chemicals, abrasion, temperature and ageing.
  • The adhesive system consists of a resin modified acrylic suitable even for low energy surfaces.

Application Fields

  • Very fast marking is achieved in conjunction with high-speed laser hardware
  • High contrast and excellent marking precision
  • Very resistant to heat, abrasion and chemicals
  • Tamper Evident: Manipulation leaves visible trace
  • Not removeable without destruction of the label
  • Flexible formatting and label design: marking and cutting by the laser
  • Efficient: replaces a multitude of pre-made labels
  • Just-in-time production reduces storage needs
Backing material Acrylic
Type of adhesive acrylic
Type of liner coated paper
Weight of liner 120 g/m²
Ageing resistance (UV) very good
Chemical resistance very good
Frost resistance -40 °C
Temperature resistance long term 120 °C
Peel off force from liner 0,5-10
Tamper evidence yes
Suitable laser Nd:YAG, Yb:YAG
Temperature resistance short term 250 °C
Humidity resistance very good
Standard Dimension:
6940 PV6 black: width 100mm and 120mm, length 200m

Assortment and Technical Data:
6940 PV6 black/ white glossy: Adhesive 35g/m², thickness 140µm without Liner. Color code: 04

PV6 foil is thicker and more stiff than PV3 material and beneficial in handling in certain cases.
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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Product comparison

Name of product tesa® 6940 PV3 Black Glossy FPA tesa® 6957 PV3 Black Matt FPC tesa® 6950 PV3 Black Matt FPA tesa® 6957 PV1 Black Glossy FPA tesa® 6957 PV3 Black Glossy FPA tesa® 6930 PV3 Silver Glossy tesa® 6925 Black tesa® 6957 PV1 Black Matt FPC tesa® 6930BK3 PV3 Black tesa® 6930 PV8 White tesa® Laser Markable Film 6930BM3 Black Matt / White Text
Type of adhesive
acrylic
acrylic
acrylic
acrylic
acrylic
acrylic
acrylic
acrylic
acrylic
acrylic
acrylic
Backing material
Acrylic
Acrylic
Acrylic film
Acrylic
Acrylic
Acrylic
Acrylic
Acrylic
Acrylic
Acrylic
Acrylic
Type of adhesive
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
type: acrylic
Temperature resistance short term
250 °C
250 °C
250 °C
250 °C
250 °C
250 °C
270 °C
250 °C
250 °C
180 °C
250 °C
Temperature resistance long term
120 °C
150 °C
150 °C
150 °C
150 °C
120 °C
120 °C
150 °C
120 °C
120 °C
120 °C
Suitable laser
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Nd:YAG, Yb:YAG
Total thickness
122 µm
122 µm
122 µm
Last updated on 7 May 2024