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The grade SAS-O2 is a non synthetic water base
instant food grade adhesive and had specially been developed for the
bonding purpose of porous with non-porous film materials like foil,
P.V.C., B.O.P., POLYESTER, CELLOPHANE, with PAPER and PAPER BOARD.
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The
film character of SAS-O2 is transparent, flexible and non-breakable.
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Its requisite moisture level give the film long-term
bonding capacity, without any bad side effects like corrosion,
Cracking, delamination and discolourization.
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The acid value of SAS-O2 is very low, like 0.1 (as
oleic acid). So there is no chance of corrosion in the output for long
storage.
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SAS-O2 is high solid content adhesive, the solid
part of the adhesive never be settled down and the distribution of the
solid will be same every time each part of the film as well as in the
adhesive. As a result of that, quicker setting and fast drying which
gives stable effect to the bonding.
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As the solid content of SAS-O2 is high and low
viscosity (30 - 40 Sec., 4B ford cup) it can be coated as low as
0.6 grams. / sqm. Which is also very cost effective compare to other
glue available in the market.
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SAS-O2 improved pin adhesion, does not penetrate the
paper due to lower viscosity and higher percentage of solid at the same
time the soluble portion of solid is drawn into the surface of the
porous materials being bonded, as the glues dries.
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As SAS-O2 is an instant glue it does not require any
extra hidden cost for processing the same. In this way it increases
indirectly more production time instead of unnecessary consuming labour
for producing the glue, which is ultimately cost effective.
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"SAS-O2" is 100% Pollution Free,
Eco-Friendly, Bio-Degradable and has long self life of 12 months.
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There is no handling hazard and pollution during
lamination from SAS-O2.
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