Self-adhesive film series 641

 

Characteristics

Thickness* (without protective paper and adhesive)

0.075 mm

Dimensional stability (FINAT TM 14)
Adhered to steel in the transverse direction is observed no measurable shrinkage in the longitudinal direction - max. 0.4 mm
Thermostability***
Adhered to aluminum, -40 ° C to 80 ° C, no variation
Resistance to sea water (DIN 50021)
Adhered to aluminum after 48 hr. / 23 ° C no changes
Adhesive force*, (FINAT-TM1 after 24 hours, stainless steel)
16 N / 25mm
Tensile strength (DIN EN ISO 527)

In the longitudinal direction: 19 MPa min.
In the transverse direction: 19 MPa min.

Elongation at break (DIN EN ISO 527)

In the longitudinal direction: min. 130 %

In the transverse direction: min. 150 %

Shelf life**
2 year
Bonding temperature
≥ 0 ° C (dry gluing)
Lifetime when properly processed
3 years (without printing)
* average ** in original packaging, at 20°C and 50% relative humidity *** normal climate of Central Europe.

Description

Film 641 is well-proven in the manufacture of indoor and outdoor advertising. To date, this self-adhesive film is one of the most popular and sought after materials in the advertising market. This series is presented with glossy and matte surface. The film is an elastic film, made on the basis of self-adhesive PVC material.

The substrate

Silicone paper coated on one side coated, 137 g/ m2, in the form of a grid. For white vinyl, silicone paper is used a light blue to achieve a stronger contrast.

Glue

Polyacrylate, permanent adhesion.

Application

Very well suited for use on cutting plotter systems in the production of short and medium-term markings, inscriptions and decorations outdoor use. Indoor exposure is almost unlimited. The glossy surface is suitable for digital printing method thermal transfer (with resin ribbons).

Printing method

Recommended screen printing (flexographic printing and UV offset printing requires special paint).

Comment

Surfaces to which the material will be applied must be free of dust, grease and other contaminants that can adversely affect the adhesion of the material. When the new lacquered or painted surfaces should be dried to complete solidification. The compatibility is necessary to conduct tests using application envisaged lacquers. Moreover, it should take into account the recommendations of the company processing material. The batch traceability according to ISO 9001 is possible on the basis of the roll number.

Colors

ATTENTION! The colors on your monitor may vary from actual!

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