Direct Coat Perlite Gyploc Plaster Application: Agrochemical

Direct Coat Perlite Gyploc PlasterDirect Coat Perlite Gyploc Plaster is a gypsum based plaster suitable for application on most internal backgrounds including brick, block and concrete.consists essentially of gypsum hemihydmte Immolated with special additives to control working and setting characteristics. h dries to provide a white. smooth and matt  finish.FeaturesDirectly applied. single coal applicationFree of shrinkage crackHigh coverage 01 90m2/MTVery smooth finish is possibleRequires zero maintenanceEnhanced light reflectance. imparts true colour tone and gloss for paintIt is compatible with all types of paints available in 25 kg packagingTechnical Specification Parameters Units Range Colour of Finished surface Off White Bulk Density (kg/ m2) 710-810 Compact Density (kg /m2)  1050 Setting time (minutes) 30-35 Coverage at 13mm thickness (m2/Tonne) 65-70 Surface Smoothness Workability  Very Smooth Easier Compressive Strength N/NM2 6.08 Application MethodologyThe background to be plastered should be thoroughly brushed with broom to be free horn all loose particles and dust. Wash and clean traces of mold oil.Recommended usage ol Gyploc ptaster. a high performance bonding agent to eliminate hacking.It is recommended to pre wet the surface before application so as to achieve more Spread and Higher coverage.Ma gypsum plaster ot water (not vice verse). use a mixing rod to rnix the paste thoroughly.Water to plaster ratio (1 Pan ol Water 1.5 Part of Plaster ) should be maintained to have good cohesive workable mixPrepare plaster ma as much as required depending upon the immediate scope of work.Once the ma has begun to set, additional dry material should not be added, as performance properties of plaster will gel altered. thus electing workability. cobesiveneSs,  adhesion and strength Avoid using a wet brush CO to the finished surface as that would leave permanent brush marks and spoil the Surface.A single coat should not exceed 0010 13 rnm in thickness. If at all thickness required is more than 13 min . plaster should be applied in multiple coats.After complete drying (which takes usually 72 hrs depending on the thickness and weather conditions). the Palm smooth leveled surface is ready for painting.The AdvantagesNo Water curingPre-mixed plaster lightweightTotal strength on dryingExcellent BondingEconomicalNon combustible as per BS : 476 . Part 4 . 1970Thermal Resistance is R=0.07 m2k/w at 13mm thickness