HERMAtherm top M (912)

White thermal paper with a protective top and bottom coat (standard top quality), FSC®-Mix Credit

Technical data

Grammage approx. 73 g/m² ISO 536
Caliper approx. 72 µm ISO 534
Tensile strength MD approx. 75 N/15 mm DIN 53112
Tensile strength CD approx. 40 N/15 mm DIN 53112
Stiffness MD approx. 160 mN DIN 53121
Stiffness CD approx. 80 mN DIN 53121
Opacity approx. 90 % ISO 2471
Imaging colour black  

Product information

Label material (paper) - Issue 03.2023

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Service Information

Code produit Product largeur utile largeur nette Quantité minimum Branche d'activité et application Épaisseur Grammage Produits stock Délai d'approvisionnement

Application and use

The surface of HERMAtherm top M offers an excellent quality of imprint with all conventional printing methods. Basically, suitability tests of inks should be performed prior to printing. Web temperature during curing should not exceed 50 °C in order to prevent premature imaging or discolouration.

Printing speeds of up to 200 mm/s are possible in thermal direct printing.

The phenolfree HERMAtherm top M can be used wherever thermo reactive labels of smudge-proof, solvent and grease resistant papers are required, e.g. for weight labels (meat packers, supermarkets) or for price marking labels (excellent suitability for EAN and UPC-codes). By reason that intensive contact with plasticizers might affect the thermal image, for applications on soft PVC films individual tests are recommended. Applications in humid surroundings are possible.

The pulp for this paper comes from FSC® certified forest management and other controlled sources.

Recommended storage

See HERMA website: www.herma.com/material/storage-conditions/

Regulations concerning contact with food

For any food application the above mentioned thermal paper can be used together with a functional barrier to achieve a non-migration, the functional barriers tested for this purpose covering all the categories of foodstuffs for which the above mentioned thermal paper is likely to be used (biscuits, bakery, ice cream, confectionary, crisps & snacks, frozen & dry food, beverage powders, meat & gassing ripening cheese packaging). In any case, a direct contact is not foreseen.

Disclaimer

All statements, technical information and recommendations regarding HERMA products are given in good faith and are based on tests that we believe to be reliable, but do not constitute a guarantee or warranty. We give no guarantee as to the suitability of the product for a specific application, this should be tested by the user. Unless otherwise agreed in writing, we only accept liability within the scope of our General Terms and Conditions of Delivery and Payment.

HERMA GmbH, Adhesive Material Division, 70791 Filderstadt, Phone +49 (0) 711 7702-0

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