Scratch Coat - The first coat of plaster, which is scratched to form a bond for the second coat.
Screed - A small strip of wood, usually the thickness of the plaster coat, used as a guide for plastering.
Scratch coat- The first coat of plaster, which is scratched to form a bond for a second coat.
Screed, concrete- To level off concrete to the correct elevation during a concrete pour.
scratch coat (couche striée, f.) The first coat of plaster or stucco which is scratched to form a bond for the second coat.
scribing (trusquinage, m.) Fitting woodwork to an irregular surface.
Scratch Coat:
The first coat of mortar applied against the block or substrate. The ortar should be scored before the material dries so the second coat will bond tightly to it.
Sealing: ...
Scratch coat going on over "Wonderboard" and metal lathe. The mesh creates a textured surface to "grab" the mortar.
First row of river rocks cemented in.
Scratch coat
First coat of plaster or stucco, "scratched" to bond with the next coat of plaster (the brown coat).
Scrubbability ...
After thoroughly dampening the masonry or wood lath, the first, scratch coat should be applied to the masonry substrate, or wood or metal lath, in a thickness that corresponds to the original if extant, or generally about 1/4" to 3/8".
Outside, stucco specialist Alfonso Garcia shows Norm how the stucco system starts on the new addition with the scratch coat, and then the brown coat. The top two layers will be placed once the base is dry.
In a three-coat system, a scratch coat, brown coat, and finish coat are applied in that order for a 7/8-inch thick stucco surface.
It can be applied to the scratch coat as soon as the scratch coat has set enough to support the added weight (from a few hours to a few days, depending on weather conditions).
The second coat is the same material, and is called the brown or scratch coat. The third or final coat is a hard coat plaster, and is called the finish coat. The ground and scratch coats are each 1/4 inch to 3/8 inch thick.
Stucco Construction Term Scratch Coat is the first coat of
stucco to be applied. This coat is applied over the metal lathe
and allowed to set up a little. A stucco scratch coat rake is ...
a scratch coat). Tanking systems also require the brickwork of the house to be stable due to the fact that tanked walls need to resist water pressure that will build up.
I used a slow-drying setting compound for the scratch coats and leveled out subsequent coats with the profile knife.
Then I went back to the putty knife to fill small divots. I also sanded and vacuumed between coats, which maintained a smooth profile.
Deglossing - Roughing up a surface before painting so that it has tooth, a texture that grabs paint. 1118, Scratch coat, First coat of plaster or stucco, "scratched" to bond with the next coat of plaster (the brown coat).
There are several steps involved. The first is putting building paper covered with webbed wiring on the house, once this is done a layer of scratch coat is put on. The final coat is put on with the desired colors.
35. Driveway & Garage Floor: ...
A wood strip, metal mesh, or gypsum board which acts as a backing and/or reinforcing agent for the plaster scratch coat or initial mortar coat; a plaster base.
Lath and Plaster Membrane ...
Most real stone is too heavy to be supported by the bond of the mortar to the plaster scratch coat. If you have a foundation of concrete or block you could use quick bolts and fasten an angle iron to the wall and lay your stone on that.
If the cabinet finish is dingy overall and has lots of scratches, consider a wipe-on product like Old English Scratch Coat. These products can darken the finish slightly, so you have to apply them to all your cabinets.
 See also: Wall, Cement, Walls, Water, Concrete
  
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