lightweight plaster
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R
The final setting is 4 hours for light plastering by hand and 70 minutes for machine spraying.
The final setting is 4 hours for light plastering by hand and 70 minutes for machine spraying. The reason currently considered is that the ion temperature of the machine spraying equipment is too high (up to about 90°), the minor material additives are not resistant to high temperatures, and...- Roy
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- lightweight plaster
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- Forum: Machine spray plaster | Gypsum plaster