Barrier Coatings

Name Chemical characterization Appearance Dry solids Viscosity pH Density Net charge
Sealcoat GB 44 Modified Vinylacetate-Copolymer white dispersion 45 ± 1 2500 ± 500 6.0 ± 1 1,05 ± 0.03 -
Suitable for mineral oil barrier (MOSH/MOAH), oil and grease resistance, and flavour barrier, forms extremely strong and highly flexible films, suitable with all common application units.
Sealcoat MB 45 Modified Vinylacetate-Copolymer white dispersion 45 ± 1 2500 ± 500 6.0 ± 1 1,05 ± 0.03 -
Suitable for mineral oil barrier (MOSH/MOAH), oil and grease resistance, and flavour barrier, forms extremely strong and highly flexible films, suitable with all common application units.
Sealcoat MB 48 Modified Vinylacetate-Copolymer white dispersion 48 ± 1 3000 ± 500 6.0 ± 1 1,05 ± 0.03 -
Suitable for mineral oil barrier (MOSH/MOAH), oil and grease resistance, and flavour barrier, forms extremely strong and highly flexible films, suitable with all common application units.
Sealcoat MB 52 Modified Vinylacetate-Copolymer white dispersion 52 ± 1 3000 ± 500 6.0 ± 1 1,05 ± 0.03 -
Suitable for mineral oil barrier (MOSH/MOAH), oil and grease resistance, and flavour barrier, forms extremely strong and highly flexible films, suitable with all common application units.
Sealcoat SL 251 Modified Alkene-Acrylic Acid-Copolymer colloidal solution 25 ± 1 750 ± 250 9.0 ± 1 1,00 ± 0.03 -
Suitable for water vapour barrier coatings (WVTR), precoat lacquer for metallization, water repellency of board and paper surfaces, crosslinking of hydroxilgroup containing polymers like starch and polyvinylalcohol.
Sealcoat HS 25 Modified Polyvinylalcohol clear solution 35 ± 1 2500 ± 500 7.5 ± 1 1,06 ± 0.03 -
High-solids Polyvinylalcohol for oxygen and mineral oil barriers (MOSH/MOAH).