Primer — Multi-Surface Water-Based & Alkyd Solvent-Based – 1 litre

Price range: $26.00 through $45.00

Choose the correct primer for your paint system. Select Water-Based Topcoat for Nippon Multi-Surface Primer or Solvent-Based / Alkyd Topcoat for Benjamin Moore Prime Lock Plus Alkyd Primer. Both provide a white, high-hiding foundation for improved adhesion and finish performance.

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Choosing the correct primer is important for achieving good adhesion, coverage and long-term performance.

This product combines two specialist primers in one selection, allowing you to choose the appropriate primer according to the type of topcoat you intend to use.

Select Your Topcoat Type

Topcoat Selection Recommended Primer Primer Type Best For
Water-Based Topcoat Nippon Multi-Surface Primer Water-based acrylic Tiles, aluminium, galvanised steel, laminates, uPVC, plastic, wood and other difficult surfaces
Solvent-Based / Alkyd Topcoat Benjamin Moore Prime Lock Plus Alkyd Primer/Sealer PS-8100 Solvent-based alkyd Wood, plaster, drywall, previously painted surfaces and applications requiring an alkyd primer system

Why Use a Primer?

A primer creates a suitable foundation between the substrate and finish coat. Depending on the substrate and coating system, it can help:

  • Improve adhesion
  • Provide a uniform base colour
  • Improve coverage and hiding
  • Seal porous surfaces
  • Reduce uneven absorption
  • Improve the appearance of the final finish
  • Provide a suitable foundation for glow-in-the-dark coatings

For glow-in-the-dark applications, a white, high-hiding primer is particularly useful because the light-coloured base provides a better foundation for the glow coating.

Primer Technical Information, Recommended Surfaces & Usage

Properties Nippon Multi-Surface Primer Benjamin Moore Prime Lock Plus Alkyd Primer/Sealer PS-8100
TECHNICAL INFO
Benjamin Moore Prime Lock Plus Water-based acrylic multi-surface primer Solvent-based alkyd primer/sealer
Base Water-based Solvent-based
Colour White White
Finish Low sheen Flat
Coverage Approx. 10–12 m²/L Approx. 300–400 sq. ft. per US gallon
Application Brush or roller Brush, roller, spray or pad applicator
Dilution No dilution necessary Do not thin
Surface Dry Approx. 30 minutes at 30°C Approx. 30 minutes at 25°C / 50% RH
Hard Dry Approx. 2 hours at 30°C Approx. 3 hours at 30°C
Minimum Recoat Time Approx. 2 hours under normal conditions Approx. 3 hours
Solid Content 50.0 ± 2.0% by weight 58.3 ± 1.0% by volume
Clean-up Water Mineral spirits
Recommended Use Interior and exterior Interior and exterior
Pack Sizes 1 L and 5 L 1 L and 4 L
Shelf Life Up to 24 months in tightly sealed container Up to 24 months in tightly sealed container
Recommended Topcoat Water-based topcoat Solvent-based / alkyd topcoat
RECOMMENDED SURFACES
Wood ✅ Suitable ✅ Suitable
Walls / Plaster / Drywall ✅ Suitable ✅ Suitable
Tiles ✅ Suitable Not Suitable
Aluminium ✅ Suitable Not Suitable
Galvanised Steel ✅ Suitable Not Suitable
Laminates ✅ Suitable Not Suitable
uPVC / Plas ✅ Suitable Not Suitable

Application Steps

Steps Nippon Multi-Surface Primer Benjamin Moore Prime Lock Plus Alkyd Primer/Sealer PS-8100
Product Usage
1. Surface Preparation Ensure surface is clean, dry and free from dirt, grease, loose paint and other contaminants. Ensure surface is clean, dry and sound. Remove dirt, dust, chalk, wax, grease, rust and loose/flaking paint.
2. Glossy / Smooth Surfaces Mechanically sand smooth and glossy surfaces such as glazed tiles before application. Sand or mechanically prepare glossy and difficult surfaces where necessary.
3. Application Apply by brush or roller. Apply by brush, roller, spray or pad applicator.
4. Dilution No dilution necessary. No dilution necessary.
5. Drying Surface dry in approx. 30 minutes; hard dry in approx. 2 hours at 30°C. Tack free in approx. 30 minutes and recoat in approx. 3 hours under TDS test conditions.
6. Topcoat Apply a compatible water-based topcoat . Apply a compatible solvent-based / alkyd or latex topcoat .
7. Glow-in-the-Dark Paint Suitable where the glow coating is water-based and compatible with the primer. Suitable where the glow coating is solvent-based / alkyd and compatible with the primer.
8. Clean-up Clean equipment with water immediately after use. Clean equipment with mineral spirits immediately after use.
9. Important Notes Not designed for corrosion protection. Do not use in areas prone to water ponding. Solvent-based product. Use adequate ventilation and keep away from heat, sparks, flames and other ignition sources.

Product Usage for Glow-in-the-Dark Paint

For glow-in-the-dark applications, the primer should be selected according to the type of glow coating being applied.

Glow Paint / Topcoat Primer Selection
Water-based glow paint Nippon Multi-Surface Primer
Solvent-based / alkyd glow paint Benjamin Moore Prime Lock Plus

A white primer is recommended where a bright, high-hiding foundation is required beneath the glow coating.

Always ensure that the primer and glow coating are compatible before full application. For new or unfamiliar combinations, test a small area first.

Does a white primer improve coverage?

Yes. A white primer improves both brightness and paint efficiency by reflecting more light through the glow layer.

Why are there two primers in this product?

The two primers are designed for different coating systems and substrate requirements. Selecting the primer according to the topcoat helps ensure better system compatibility.

Which primer is better for wood?

Both can be used on wood, but the choice should be based primarily on the topcoat system:

  • Water-based topcoat → Nippon Multi-Surface Primer
  • Solvent-based / alkyd topcoat → Benjamin Moore Prime Lock Plus
Which primer is better for tiles?

Nippon Multi-Surface Primer is the preferred choice because tiles are specifically identified as a suitable difficult-to-adhere substrate.

Which primer is better for aluminium?

Nippon Multi-Surface Primer. Aluminium is specifically listed among its suitable substrates.

How do I choose the correct primer?

Simply select the type of topcoat you will be using:

Water-Based Topcoat → Nippon Multi-Surface Primer

Solvent-Based / Alkyd Topcoat → Benjamin Moore Prime Lock Plus

This is the simplest way to ensure the primer is matched to your paint system.

Can solvent-based glow paints be shipped internationally?

Solvent-based paints may be classified as flammable liquids and are often subject to Dangerous Goods regulations.

As a result:

  • Additional shipping charges may apply.
  • Some countries may prohibit importation.
  • Certain couriers may refuse transport.
  • Additional documentation may be required.

If special shipping arrangements are needed, we will contact you after receiving your order.

Can water-based glow paints be shipped internationally?

Most water-based glow paints can be shipped internationally. However, some countries and carriers may impose restrictions on liquid products. Shipping availability depends on the product formulation, quantity ordered, and destination.

If a particular product cannot be shipped to your location, we will contact you before processing the order.

Are shipping restrictions the same for every country?

No. Shipping regulations vary between countries and carriers. A product that can be shipped to one destination may be restricted or prohibited in another. Availability is determined based on the latest carrier and customs requirements at the time of shipment.

What currencies do you accept?

Our store prices are listed in US Dollars (USD).

Customers may make payment using other currencies where supported by their payment provider. Please ensure that the amount sent, after currency conversion and any applicable fees, is sufficient to cover the full USD order value.

What is Wise Transfer?

Wise (formerly TransferWise) is an international money transfer service that lets you send money to other countries at much lower fees than traditional banks. Instead of using expensive international wire transfers, Wise uses local banking networks to make transfers faster, more affordable, and transparent.

For customers paying in USD, Wise can convert your local currency using the real mid-market exchange rate with low, upfront fees.

What Payment Methods Do You Accept?

We accept a variety of secure payment methods for both local and international customers:

  • Credit Cards & Debit Cards – Visa, Mastercard, American Express, and other major cards processed securely through Stripe.
  • Wise Transfer – Direct bank transfers at local exchange rates through Wise, helping international customers avoid excessive banking fees.
  • PayNow (Singapore) – Fast and convenient payments for Singapore customers.