Product Info
PARMESHWAR GYPSUM Plast is a light weight gypsum-based plaster. It is suitable for hand or machine application to internal surfaces. After drying, it gives brilliant white, smooth & matt finish. It has good impact strength.As per IS:2547(part-2)
Uses
PARMESHWAR Gypsum Plast is suitable for all normal purposes, on any background such as brick, solid or hollow blocks, AAC blocks, concrete surface, plasterboard and expanded metal lath. It can be used for new surfaces as well as old repaired patches.
Characteristics/Advantages
Smooth & matt finish
Good Fire resistance
Good Thermal resistance
Shrinkage/Crack free
Higher coverage
Lesser wastage then ordinary sand cement plaster
Lighter building construction
No water curing needed
Excellent adhesive property.
Product Data
| Form | |
| Appearance/Colour | White Powder |
| Packaging | 40 kg |
Storage
Storage Conditions/Shelf-Life
Shelf life is minimum 3 month when properly stored but could be in excess of 6 months subject to temperature and humidity.
Technical Specification
| Thermal insulation | R=0.068 m²K/W for 13mm |
| Bulk density | 850 kg / m3 |
| Layer thickness | 13 mm |
| Curing | No Curing required |
| Pot Life | 15-18 min @27°C |
| Inial Setting me | 25-28 min @27°C |
| Fineness | 75 microns |
System Information
Application Details
Coverage
11.7kg powder required/sqm for 13 mm average thickness. Approx 35-38.5 sq is covered by a bag of 40kg depending on the substrate level
Substrate Quality
The substrate must be structurally sound, laitance free, elena and free from dirt oil, grease, other contaminants and loose or friable particles
Bad Quality
Laminated P.P. Bag
Application Instructions
| Mixing: | Use approximately 16-17 ltr per 40 kg bag for mixing. |
| Mixing Time: | Add powder to required water.Mix thoroughly until a uniform lump free consistency is achieved. |
| Mixing tools: | Paddle Mixer |
| Curing | No Curing required |
| Application method: | The background to be plastered should be free from dust & loose mortar,For higher coverage pre wetting of background is recommended, add powder to water, Stir the mixer with a mixing rod thoroughly,Prepare plaster mix which should not last more than 15 minutes, Do not mix additional dry material once the mix begins to set. A single coat should not exceed 13 mm, if more than 13 mm thickness is desired than it can be done after drying of first layer. To enhance the workability plaster spray machine can be used. |
