VINNAPAS® 2310 E has no effect on rheological properties and is a hard general-purpose powder. It is eminently suitable for formulating compounds of high ultimate strength and low emissions.
Processing
For the production of ready-mixed dry mortars, such as adhesives and patching compounds, blend VINNAPAS® 2310 E with the other dry ingredients in appropriate equipment. Temperatures should not be allowed to rise excessively during mixing because otherwise the dispersible polymer powder could agglomerate by virtue of its thermoplastic properties.
The mortar is prepared for use by adding the recommended amount of water and mixing mechanically or by hand. Since hand mixing generates little shear force, we recommend allowing the fresh mortar to slake for 5 minutes and then stirring it again. This is usually unnecessary where mechanical mixers are employed.
Storage
VINNAPAS® 2310 E should be stored in a cool place (<25°C), protected against moisture and not subject to pressure. We recommend that the storage time should not exceed 6 months from receipt of delivery. Storage beyond the date specified does not necessarily mean
that the material is unusable, but the user should perform a quality check on the properties necessary for the intended application.
Blends with, for example, hydraulic binders, fillers andpigments show better storage stability. However, blends of this type still have to be protected against moisture.
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