ADS H155 is a medium molecular weight, solid polyvinyl acetate. It is designed for use in solvent based coatings, inks and adhesives or melt extrusion systems. ADS H155 can also be used as a low profile additive in unsaturated polyester composites, typically pultrusion and BMC processes.
Rapidly dissolves in most organic solvents including styrene
Can be melt processed
Can be combined with other M Grades
Excellent low profile performance in BMC & pultrusion processes
ADS H155 is manufactured on a dedicated polymerisation plant and is produced in the form of colourless beads.
ADS H155 is a thermoplastic solid. To prevent sticking of the polymer beads the product should be stored in dry conditions, below +20 °C (+68 °F) out of direct sunlight. Pallets should not be stacked. Under these conditions the product has a storage life of at least 24 months from date of delivery. Product which has been stored for longer than 24 months should be tested before use. ADS H155 is supplied in 25kg paper sacks each marked with the grade reference and batch number. The minimum order quantity is 1000kg on a stretch wrapped pallet.
Phone: +44(0)1279 436211
|Total Solid Content||>99.0||%|
|Viscosity 20% in ETAc @ 20°C||30 - 50||mPa.s|
|Typical viscosity 40% in styrene @ 23°C||2100 - 4000||mPa.s|
|Typical viscosity 40% in styrene @ 25°C||1800 - 3500||mPa.s|
|Typical molecular weight||120.000|
|Appearance||Solid, colourless beads|
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