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Base Preparation

Base Preparation

Base (Surface) Preparation

The surface to be painted should be clean, dry free from all loose material like efflorescence and old Flaking paint, uneven areas should be filled with Nelson Acrylic filling Putty and leveled with emery paper before painting.

Condition during Application

The temperature of the substrate should not be less then 10oC and 3oC above the dew point of the air, temperature and relative humidity measured in the vicinity of the substrate.

Typical Paint System interior

Primer

Nelson Advanced Water Base Primer

1 Coat

Putty

Nelson Acrylic Filling Putty

2 Coats


Step 1: Primer

Product Description

Nelson Extra Wall Primer Sealer based on alkyd resin is specially formulated to seal moisture and marks of moisture on plaster surfaces meant for repainting. It is used as primary coat to enhance durability of finishing paint.

 

Design Usage

Nelson Extra wall Primer sealer can be used on interior plastered walls, ceiling, concrete, and brickwork etc. It reduces damage from alkali, salts and seals porous surfaces.

 

Technical information

Theoretical Coverage:               12-14 m2 per liter per coat (Actual Coverage is
.                                                     dependent on substrate condition, application .
.                                                     method, application condition, finishing .
.                                                     appearance and wastage during painting etc. )
Color:                                            White
Volume solid :                             42 % +2
Dry Film thickness :                   28 +3 um per coat (based on substrate condition)
Finish :                                         Matt
Flash Point :                               36oC+2
Drying Time :                              Touch dry 03 – 04 hour (Dependent on temperature and humidity)
.                                                     Hard dry 24 hour (Dependent on temperature and humidity)
Recoat Interval:                          10 – 12 Hrs (Dependent on temperature and humidity)
Application Method :                 Brush / Roller and spray, Dilute (by volume) the paint 10 – 15 % of
.                                                     Nelson ideal Turpentine (This is recommended method of . … . . .
. .                                                   application Care should be taken to ensure an even application .
.                                                     to avoid film defects)
.                                                      Storage Instruction : Store in a cool shaded, well-ventilated dry area, protected .
..                                                     from heat and direct sunlight. Container must be kept tightly
…                                                    closed.
Packing :                                      0.91 Liter, 3.64 Liters & 14.56 Liters drum.

 

Step 2: Putty

Acrylic putty premiumProduct Description

Nelson Acrylic Filling Putty ready to use. It is based on Acrylic binder.

Design Usage

Nelson Acrylic Filling Putty formulated to fill gaps and voids of uneven surfaces. Its heavily pigmented with excellent built in bonding properties. It is suitable to fill pores, dents and imperfections of wood, concrete and related material surfaces

Technical information

Theoretical Coverage:               4.5-5.5 m2 per kg per coat (Actual Coverage is
.                                                     dependent on film thickness applied and .
.                                                     substrate condition. .
Volume solid :                             44 % +2
Finish :                                         Matt
Flash Point :                                None
Drying Time :                              30 Min (Dependent on temperature and humidity)
Recoat Interval:                          01 Hr (Dependent on temperature and humidity)
Application Method :                 Putty knife, Trowel, Scraper
Storage Instruction :                  Store in a cool shaded, well-ventilated dry area, protected .
..                                                    from heat and direct sunlight. Container must be kept tightly
…                                                    closed.
Packing :                                       1.5Kg , 5.5 Kg , 20 Kg