Procedure of Plastering Work
1. Preparation of Surface for Plastering
1. Keep all the mortar joints of wall rough, so as to give a good cling to hold cataplasm.
2. Scuff the entire wall to be plaster.
3. Clean all the joints and shells of the wall with a line encounter, there should be no oil painting or greaseetc. left on wall face.
4. still, also fill it in advance with applicable Plastering material, If there live any depressions or holes on the face.
5. still, also troll out the mortar joint to a depth of at least 12 mm to give a better cling to the cataplasm, If the face is smooth or the wall to be plaster is old one.
6. Wash the mortar joints and entire wall to be plaster and keep it wet for at least 6 hours before applying cement cataplasm.
7. still, also knock it off, so as to gain a invariant face of wall, If the protuberance on the wall face is further than 12 mm. This will reduce the consumption of cataplasm.
2. Root for Cataplasm
1. In order to get invariant consistence of publishing throughout the wall face, first fix blotches on the wall. A fleck means patch of cataplasm of size 15 mm * 15 mm and having consistence of about 10 mm.
2. Blotches are fix on the wall first horizontally and also vertically at a distance of about 2 measures covering the entire wall face.
3. Check the verticality of blotches, one over the other, by means of raised- posy.
4. After fixing blotches, the perpendicular strips of cataplasm, known as screeds, are form in between the blotches. These screeds serve as the needles for maintaining indeed consistence of publishing being applied.
3. Applying Under Coat or Base Coat
1. In case of slipup masonry the consistence of first fleece cataplasm is in general 12 mm and in case of concrete masonry this consistence varies from 9 to 15 mm.
2. The rate of cement and beach for first fleece cataplasm varies from 13 to 16.
3. Apply the first fleece of cataplasm between the spaces formed by the screeds on the wall face. This is done by means of trowel.
4. Level the face by means of flat rustic docks and rustic straight edges.
5. After leveling, left the first fleece to set but not to dry and also scuff it with a scratching tool to form a key to the alternate fleece of cataplasm.
4. Applying Finishing Coat
1. The consistence of alternate fleece or finishing fleece may vary between 2 to 3 mm.
2. The rate of cement and beach for alternate fleece cataplasm varies from 14 to 16.
3. Before applying the alternate fleece, damp the first fleece unevenly.
4. Apply the finishing fleece with rustic docks to a true indeed face and using a sword trowel, give it a finishing touch.
5. As far as possible, the finishing fleece should be applied starting from top towards bottom and complete in one operation to exclude joining marks.
5. Curing of Plastering works
1. After completion of the trouncing work, it’s kept wet by sprinkling water for at least 7 days in order to develop strength and hardness.
2. Use gunny bags or other accoutrements is use to keep the trouncing works wet in external workshop.
3. Improper curing may lead to cracks conformation or efflorescence in cataplasm work.
Care be taken after Completion of Cataplasm Work
• drawing of doors or frame and bottom area is necessary at the completion of work.
• Curing should be started as soon as the cataplasm Resin floor London has hardened sufficiently and must be cure for at least 7 days.
• Curing shall commence 24 hours after the cataplasm is laid.
