High resistance
to acidic products
Special formulations for food contact applications
Protaral® coatings have been formulated to protect the packaging as well as the foodstuffs and consumers.
For this reason, in addition to complying with international food contact regulations (FDA 175.300, D.M. 21 May 1973 and BgA XL regulation on Food Contact) Protaral® lacquers are continually submitted to stringent essential tests to certify their safety.
An important characteristic of the special formulations for the food industry is very good resistance to acidity which makes Protaral® interior coatings suitable for tomato sauce and other strongly acidic foods.
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Protaral® Monobloc 905.263
Monobloc
cans
Interior coatings for aluminium monobloc aerosol cans. Clear gold. Epoxy phenolic. Very high resistance to acidic products. Very easy to spray even on older spraying lines.
Protaral® Monobloc 905.263 is suitable for big gauge aerosol cans. Developed especially for whipped cream.
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Protaral® Classic 908.959
Aluminium
collapsible
tubes
Interior protective coating for flexible aluminium tubes. Clear gold. Epoxy phenolic amino modified. Very high resistance to acidic products (tomato).
Protaral® Classic 908.959 lacquers are particularly suitable for high speed production lines. High solids content.
Low overspray (avoids issues related to overspray build-up and subsequent external over-coating problems with water-based enamels).
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Protaral® Classic 905.269
Aluminium
collapsible
tubes
Interior protective coating for flexible aluminium tubes. Clear gold. Epoxy phenolic amino modified. Very high resistance to acidic products (tomato).
Protaral® Classic 905.269 are multipurpose lacquers for internal coatings. Very easy to spray with all kinds of spraying machines. Performs well on older production plants and lines where dirt build up is a problem. High solids content.
Suitable for all tube gauges. Standard uses (wide range of applications, very good average performance).
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Protaral® Hydro Lp000042
Monobloc cans
& tubes
Protaral® Hydro Lp000042 lacquer is a brand new water-based development (preliminary tests produced very promising results).
Clear gold. H2O, epoxy phenolic. Suitable for a wide range of application on aluminium packaging. High resistance to acidic and good resistance to alkaline products. High solids content.
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