PRE-ACTIVITY TRAINING AND ORIENTATION ON QUALITY
Skim coat Application
STANDARD AND GOOD PRACTICES
PREPARED BY : SHELA GRAN
Skim Coat Methodology
SKIMCOAT APPLICATION STEPS - PREPARATION
WHAT TO PREPARE? TOOLS
SAND PAPER
L-SQUARE MUD PAN SANDER
TROWEL
ALUMINUM BAR PAIL
PUTTY KNIFE TAPING KNIFE PUTTY MIXING
MACHINE
Skim coat Methodology
SKIMCOAT APPLICATION STEPS - PREPARATION
MATERIALS TO BE USED
Skim coat Methodology
SKIMCOAT APPLICATION STEPS - PREPARATION
AREA TO BE APPLIED
Clean substrate to eliminate dust, dirt, oil,
grease or any contaminant that may
inhibit bonding.
Dampen concrete surface prior to
application of Island Super Kinis Skim
Coat.
As per island skim coat Technical Data
Sheet (TDS)
Skim coat Methodology
SKIMCOAT APPLICATION STEPS - PREPARATION
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
1. Surface Preparation
- Determine the damage to your walls or ceilings, if there is a lot of damage (cracks or large holes), you must repair this first.
- Perhaps you have to flatten your popcorn ceiling or what we often called “burot” or “lalum”.
- Remove foreign objects or other contaminants on areas to be applied.
- Sweep away loose particles with dust brush.
- Damp the area with water.
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
2. MIX THE COMPOUND ACCORDING TO PACKAGE DIRECTION
- Use putty mixing machine and pail in mixing to attain the consistency of the mixture. It should
be “SOFT CREAMY PASTE”.
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
3. Transfer small amount to the mud pan
- Ask assistance in transferring the prepared compound.
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
4. Apply the first Skimcoat
- Reminder the thickness of skimcoat must not exceed 3mm.
- Start at the corner of the wall and work down from the highest point.
- If you are skimming a ceiling, start at an edge/corner and work toward center.
- Spread the skimcoat in upward direction.
- Keep spreading the skim coat over the repair area.
Allow the first layer to set for several hours or overnight.
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
5. Check the quality of the wall and sand the walls
- Mark low areas with pencil using “kalis” or aluminum bars(used for checking)
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
6. CLEAN THE ROOM THOROUGHLY WHEN YOU ARE DONE.
MAKE SURE THAT THE UNIT/ROOM IS CLEAN FREE FROM LAITANCE CAUSED BY APPLICATION OF SKIMCOAT. ALL
TOOLS ARE ARRANGED, WASHED AND WELL MAINTAINED FOR THE NEXT USE.
“HOUSEKEEPING”
Skim coat Methodology
SKIMCOAT APPLICATION PROCEDURES
ALWAYS REMEMBER
WEAR YOUR APPROPRIATE SAFETY GEARS SUCH AS
DUST MASKS / RESPIRATORS, GLOVES AND
GOGGLES.
! Inhaling inorganic dust coming from grinding may cause
cancer or acute toxic effects.
MDC QUALITY FRAMEWORK
END