Mylands Primer & Undercoat - Grey

Name: Mylands Primer & Undercoat - Grey
Brand: Mylands
SKU: qmqjuyticg
Availability: InStock

A multi-surface, water-based, quick-drying, anti-corrosive primer and undercoat for use on new and...

Best current price£35.00from Mylands UK

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Mylands Light/Grey Primer & Undercoat - Multi-Surface Primer & Undercoat - 1 Litre

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Mylands UKMylands Light/Grey Primer & Undercoat - Multi-Surface Primer & Undercoat - 1 Litre

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Product Information

Full details

The Mylands Primer & Undercoat in Grey is a versatile, high-performance base coat ideal for DIYers and professionals looking to ensure superior finish quality on a wide range of materials. Designed for both interior and exterior projects, it provides excellent adhesion and anti-corrosive properties, making it the perfect foundation for Mylands water-based paints. While its high-coverage formula is effective on many surfaces, users must ensure the substrate is thoroughly cleaned and prepped to guarantee the best results.

All features

Colour	Grey
Model Part Number	502000008/04
Brand	Mylands

Extended Product Information

FAQs

Can I use this on plastic or uPVC?

Yes, this primer is specifically designed to adhere to difficult surfaces like plastic and uPVC.

Is this primer suitable for exterior metal?

Yes, it has anti-corrosive properties that make it suitable for exterior metal surfaces.

Do I need to sand before applying?

For previously painted or non-porous surfaces like uPVC and metal, a light sanding is recommended to improve mechanical adhesion.

How long does it take to dry?

The primer is quick-drying, but specific drying times vary based on temperature and humidity. Always touch-test before applying a topcoat.

Is this a water-based product?

Yes, it is a water-based, low-odor formula.

Can this be used under any Mylands finish?

It is highly recommended for use under all Mylands water-based finishes, including Dead Matt, Eggshell, Satin, and Gloss.

Troubleshooting

Primer is peeling off the surface.

The surface was likely not cleaned of grease or oil, or it was too glossy. Sand the surface lightly and clean thoroughly before reapplying.

Brush marks are visible after drying.

Apply using a high-quality synthetic brush and avoid over-working the paint. Ensure you are applying the product in the recommended temperature range.

Pros and Cons

Pros

Compatible with a vast range of substrates including non-porous materials like uPVC and metal.
Quick-drying nature allows for faster project turnaround times.
Excellent base for achieving a professional finish with Mylands topcoats.
Formulated to inhibit corrosion on metal surfaces.
Easy to clean with water.

Cons

Requires proper surface preparation to achieve maximum adhesion.
Only available in grey, which may show through very light-colored topcoats.
Not intended for use as a standalone final finish.

Setup, Compatibility & Care

Before applying, stir the paint thoroughly to ensure an even consistency. For most surfaces, a high-quality synthetic brush or roller is recommended. Ensure the surface temperature is above 10 degrees Celsius for optimal drying times.

Preparation: Clean the surface with a degreaser or mild soap and water. Sand smooth surfaces (like gloss paint or uPVC) lightly to create a 'key' for the primer.
Application: Apply an even coat, ensuring you don't over-spread the product. Allow the primer to dry completely according to the manufacturer's specified drying time before applying the topcoat.
Compatibility: This product is specifically formulated for Mylands water-based finishes. Always perform a patch test on an inconspicuous area if you are unsure of the surface compatibility.
Care: Clean brushes and rollers immediately after use with warm, soapy water.