ROYAL SHIELD KH13

Thông tin chi tiết

Super Guard HI- GLOSS Spec is a paint with high washability, waterproofing, anti-mildew, self-cleaning mechanism for smooth surface, keeping color durable. Optimal protection regardless of the weather. Paint comes in a wide range of colors with a collection of thousands of colors suitable for exterior wall surfaces. Easy to use, with high adhesion, durability and gloss.

Thông số kỹ thuật

  • Components: Acrylic, pigments, additives & water
  • Color: Refer to catalogue and fan-deck
  • Finish: Matt
  • Theoretical coverage: 9.8 -13.0 m2 /liter/coat
  • Volatile Organic: Compound (VOCs) ≤ 50 g/L
  • The drying time, Relative Humidity (RH) 50%
Substrate temperature: 20°C 30°C 35°C
Surface (touch) dry: 1h 0.5h 0.3h
Hard dry: 6h 4h 3h
Painting interval, minimum: 4h 2h 1.5h

Chuẩn bị bề mặt

SURFACE PREPARATION

New surface:

  • Let the concrete, cement plaster and mortar must be cured at least 28 days in ambient condition (average temperature is 25°C -30°C, relative humidity <75%), the surface moisture is not exceed 16% (specialized measuring testing equipment). pH value is about 6-9.
  • Remove all dust, grease, wax, laitance, chalking and others contamination from the surface by specialized machine as: grinding, sanding, vacuum cleaner, high pressure water jet and proper cleanness.
  • Apply 2 coats KOWAY WALL MASTIC EXTERIOR for smooth surface.

Old surface:

  • Remove all dust, fungus, algae, loose old paint or others contamination from the surface by specialized machine as: grinding, sanding, vacuum cleaner, high pressure water jet and proper cleanness.
  • Then, treat the areas attacked by fungus, algae with proper chemicals. Wash the surface if required, let it fully dry, the substrate moisture must be lower than 16% (specialized measuring testing equipment).
  • Repair the damaged area. Cracks bigger than 0.1mm must be fixed and make smooth by KOWAY WALL MASTIC EXTERIOR.
  • Apply 1 coat of proper alkali sealer to improve adhesion for paint film.

APPLICATION METHOD

  • Application tools: Brush, roller, conventional spray
  • Film thickness: Guiding data for airless spray
    • Nozzle tip size: 0.021 – 0.027”
    • Spray angle degrees: 65 – 80º
    • Pressure at nozzle: 140 – 190 Kg/cm2 (2.000 2.600 Psi)
    • Dry film thickness: Min: 30μm, Standard: 35μm, Max: 40μm
    • Wet film thickness: Min: 77μm, Standard: 90μm, Max: 103μm
    • Film thickness will vary and is calculated as average
  • Dilution: The paint is ready to use after proper stirring until homogeneous. If thinning is required, clean water may be added up to a maximum of 5%.

Hệ thống sơn đề nghị

PAINT SYSTEM PRODUCT NUMBER OF COAT(s)
Putty KOWAY WALL MASTIC EXTERIOR 2
Primer KOWAY SUPER PRIMER 1
Topcoat KOWAY ROYAL SHIELD 2

Bảo quản

  • Store in a dry, cool, good ventilation area, shaded area. Keep out of reach of children. Storage temperature is about 25°C – 35°C.
  • Ensure that the right primer is used. Should use putty and let it thoroughly cure before painting.
  • Stir well before use and once opened, entire contents should be used.
  • Apply when temperature is from 10°C to 35°C and relative humidity <75%. The surface temperature must be 3°C higher than the dew point.

Thông tin về an toàn, sức khỏe, môi trường

  • Please do not handle until all safety precautions have been read and understood.
  • Keep away from heat, sparks, open flame, and hot surfaces. No smoking.
  • Wear protective gloves, respirators, eye protection, and protective clothing.
  • Avoid contact with skin, eyes, or ingestion. Go right to the nearest health center for help in case of ingesting paint or paint contacts with your eyes.
  • Avoid release to the environment. Treat discarded paint according to environmental law.
  • See more guidelines in the Safety Data Sheet.

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