Sappi is the market and innovation leader of barrier and high barrier papers and offers the widest portfolio of these sustainable and recyclable flexible packaging papers in the market.
These innovative papers for flexible packaging come with integrated barriers against oxygen, water vapour, grease, aroma and mineral oil and partially with heat sealing properties.
The Guard range
All papers are mono-material and recyclable within the paper waste stream. Thanks to the integrated barriers, there is no need to apply special coatings or laminations. This innovative paper responds to market demand for alternatives to foils and plastic. Depending on the barrier requirements of the product to be packaged and the type of packaging or sealing, we offer specific barrier papers in the different categories: barrier and high barrier papers.
Guard Duo
A flexible packaging paper with barrier varnish on both sides. Designed for flexible packaging applications where dimensional stability or double-sided protection are needed.
Guard M
One side single coated (glossy) or uncoated (natural) paper with mineral oil barrier varnish on reverse side. Designed for glued stand-up pouches, block-bottom bags for flakes, flour and rice as well as top-liner for corrugated transport boxes.
Guard MS
One side single coated (glossy) or uncoated (natural) paper with mineral oil barrier varnish on reverse side. Designed for standup pouches, pillow-bags, block-bottom bags for tea, seeds, flakes, flour, rice, etc.
Guard Pro OHG
One side single coated (glossy) or uncoated (natural) paper with high barrier and heat sealable varnish on the reverse side. Designed for various flexible packaging applications, such as flowwrap, sachets and pouches for the food and non-food markets.
Guard Pro OHS
One side single coated (glossy) or uncoated (natural) paper with high barrier and heat sealable varnish on the reverse side. Designed for various flexible packaging applications, such as flowwrap, sachets and pouches for the food and non-food markets.
Guard Pro OMH
One side single coated (glossy) or uncoated (natural) paper with a high barrier varnish on the reverse side. Designed for various food and non-food flexible packaging applications.
Guard Twist
One side single coated paper with barrier varnish on reverse side (mild grease resistance). Designed for twisting applications, such as confectionary and sticky sweets/chocolate wrappers.
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