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National Hotline:0769-82026758

Company name: DIAOSHUN WATERBASED INK CO.,LTD.
Phone: 0769-82026758
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What is the low temperature stability of the coating?

Article Source: DIAOSHUN WATERBASED INK CO.,LTD.Popularity:1178Issuing time:2017-05-23 08:44:08smallinBig

The national standard stipulates that the coating sample is packed in a plastic or glass container of about 1 L, filled and sealed in a low temperature box (-5 ± 2) ° C. After 18h, the container is removed and placed at a standard temperature of 23 ± 2 ℃, the relative humidity of 50% ± 5% of the environment for 6h, so repeated three times, open the container, fully stirring the sample, observe whether the lump, cohesion and separation phenomenon, if not that "no deterioration." Low temperature stability of the paint is to adapt to the actual construction conditions, as well as product storage and transportation process safety.
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