BLUE-i BC SEALER 300Water Based Interior Basecoat Sealer

Features & Benefits:

  • Alkaline Resistance to prevent the effect of alkali that causes discoloration on wall surface.
  • Good Hiding & Easy-To-Apply that provides effortless application with smooth finish.
  • Good Adhesion to ensure perfect binding between substrate surface & topcoat.
  • Fast Drying that saves time & manpower where budget & fast completion of works are of major concern.
  • APEO, Formaldehyde & Heavy Metal FREE without causing toxic effects in humans or contaminating food chains.
  • helps preserve the environment.

Alkaline Resistance

Good Hiding & Easy-To-Apply
Good Adhesion
Buatan Malaysia

BLUE-i BC Sealer 300 is a water-based alkaline resistance basecoat sealer for interior application on plastered wall, concrete, brick, gypsum board & etc. It provides adequate protection against mild alkali that causes discoloration on wall surface. It is a specially designed green product that has less of an environmental impact & less detrimental to human health. It is water resistant, fast drying, good hiding & easy-to-apply, having good adhesion property, making it ideal to be used in repainting works or housing projects where budget & fast completion of works are of major concern.


18 litres


Surface Preparation:

Ensure the surface to be painted is clean, dry & free from dirt, oil, grease & other contaminants. Remove all loose or powdery residues by brushing or scraping with a stiff fibre brush and clean water. Areas affected by mould, lichen, algae or fungus must be treated with MCI Micro Kill. Repair defects with a suitable filler or putty. Avoid painting where surface is high in moisture content or during wet weather. Recommended painting specification requires moisture content of the surface is below 16% (tested with Protimeter) & alkalinity below pH9.

Touch Dry : 15 minutes (depends on temperature and humidity)
Recoating Interval : 2 hours
Film Finish : Matt
Theoretical Coverage : 10 - 12 m² / litre (actual coverage is dependent on substrate condition)
No. of Coat : 1 coat
Application : Brush, roller, air spray or airless spray.
Thinning : Use clean water, dilute up to 5% of water if necessary.


Safety, Health & Environment

Keep container closed when not in use and out of reach of children. Protect from extremes of temperature. Store in a cool place. Avoid contact with skin and eyes. It is advisable to wear eye protector while applying. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. To remove splashes of paint from the skin, use soap and water or skin care product. Do not dispose paint into drains or water courses. Refer to MCI Paint Technical Service Data Sheet for further details.

Hazard Statement:  This product is not classified as Hazardous under Malaysia’s CLASS Regulations.


Click link below to download

Techical Data Sheet (TDS)


Standard Color White


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