Covaplus Vinyl Matt - Purple

Johnstones Covaplus Matt is a premium quality, water-based emulsion paint that delivers a flawless...

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Product Information

Full details

Johnstones Covaplus Vinyl Matt in Blackcurrant Magic is designed for homeowners and professional decorators seeking a bold, sophisticated finish for interior walls and ceilings. This premium water-based emulsion provides a smooth, low-sheen look with excellent durability and washability, making it a reliable choice for high-traffic areas. Users should note that as a dark, saturated color, it requires careful preparation of the substrate to ensure an even, opaque finish without patchiness.

All features

ColourPurple
Model Part Number8855888
BrandJohnstones

Extended Product Information

FAQs

Can this paint be used in bathrooms or kitchens?

While durable, it is primarily designed for general interior walls; ensure the room is well-ventilated to prevent moisture buildup.

How many coats should I apply?

For best results with dark colors, we recommend at least two coats to ensure full opacity and depth.

Do I need to thin this paint?

It is supplied ready for use, but a small amount of water may be added if applying by spray, as per equipment manufacturer instructions.

How long does it take to dry?

It is typically touch-dry within 1-2 hours, but allow for longer intervals between coats for optimal finish.

Is this paint environmentally friendly?

It is a water-based emulsion, which generally has lower volatile organic compound (VOC) content compared to traditional solvent-based paints.

Troubleshooting

Visible roller marks or streaking

Ensure you maintain a wet edge while painting and avoid over-working the paint once it begins to dry.

Paint not covering in one coat

Dark colors like purple often require two full coats. Ensure the primer or base coat is uniform before applying the top coat.

Paint peeling or bubbling

This is usually caused by painting over a dusty or greasy surface. Scrape back, clean the surface thoroughly, and re-prime.

Pros and Cons

Pros

  • Sophisticated matte finish reduces glare and hides surface flaws
  • Easy cleanup due to water-based formulation
  • Quick drying allows for efficient project completion
  • Durable enough for busy living spaces

Cons

  • Requires proper surface preparation for dark colors
  • Not suitable for exterior applications
  • May require extra care during application to avoid roller marks on dark tones

Setup, Compatibility & Care

Before application, ensure all surfaces are clean, dry, and free from loose paint, grease, or dust. Fill any cracks or holes with an appropriate filler and sand smooth. If applying over fresh plaster, use a mist coat first.

  • Compatibility: Suitable for most interior wall and ceiling substrates.
  • Application: Can be applied via brush, roller, or spray equipment.
  • Care: Allow the paint to fully cure for at least 7-14 days before attempting to wash the surface. When cleaning, use a soft cloth with mild, non-abrasive soapy water and avoid scrubbing hard to maintain the low-sheen finish.

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