chemical plaster

patent plaster

1. A gypsum plaster that is mixed with sand; used as a base-coat plaster.
2. A plaster manufactured under a patent process whose exact constituents are secret; a chemical plaster.
3. Same as cement plaster.
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Tenders are invited for Providing Epoxy Plaster at U/S of body wall between piers & Chemical Plaster at Slab bottom of spillway bridge of Nimbhani Irrigation Scheme.