Johnstone's All Purpose oil-based Primer is specially developed for use on a variety of surfaces. ...Johnstone's All Purpose oil-based Primer is specially developed for use on a variety of surfaces. It will provide a smooth and more level base for your next coat of paint. Suitable for use on interior and exterior bare wood, metal and hardboard, it is highly versatile and will provide excellent adhesion to minimise flaking. Can be used on new and previously painted surfaces and provides a perfect base coat for Johnstone's All Purpose Undercoat. Transform any surface into a perfect canvas with Johnstone's All Purpose oil-based Primer. Ideal for interior and exterior use on bare wood, metal, and hardboard, this primer creates a smooth, even base for your next coat of paint, ensuring excellent adhesion to minimise flaking.
This guide is for anyone looking to achieve a smooth, long-lasting paint finish using Johnstone's All Purpose Primer. It's ideal for both interior and exterior projects on various surfaces like wood, metal, and hardboard, providing excellent adhesion and a perfect base for your topcoat. Note that proper surface preparation is key to optimal results.
All features
Colour
White
Model Part Number
307952
Brand
Johnstone's
Extended Product Information
FAQs
What surfaces can I use Johnstone's All Purpose Primer on?
It is suitable for use on bare wood, metal, and hardboard surfaces, both interior and exterior.
Do I need to sand the surface before applying the primer?
Yes, sanding the surface lightly will help the primer adhere better.
How long does the primer take to dry?
Drying times vary. Refer to the product label for specific drying times.
Can I use this primer on previously painted surfaces?
Yes, the primer can be used on both new and previously painted surfaces.
How do I clean my brushes after use?
Clean brushes and equipment immediately after use with a suitable solvent, following the solvent manufacturer's instructions.
What type of topcoat can I use with this primer?
The primer is compatible with a wide range of topcoats. For best results, use with Johnstone's All Purpose Undercoat and topcoats.
Troubleshooting
Primer is not adhering properly.
Ensure the surface has been properly cleaned and sanded before application. Allow adequate drying time.
Primer appears uneven after drying.
Apply a second coat of primer to create an even surface. Ensure even application and avoid excessive loading of the brush/roller.
Primer is flaking.
Check surface preparation. Ensure the surface is clean, dry, and sanded. Remove any loose paint or debris before applying primer.
Pros and Cons
Pros
Excellent adhesion to various surfaces
Suitable for both interior and exterior use
Creates a smooth base for topcoats
Minimizes flaking for a long-lasting finish
Versatile for use on wood, metal, and hardboard
Cons
Requires proper surface preparation for best results
Oil-based formula may have a stronger odor during application
Drying time may be longer compared to water-based primers
Setup, Compatibility & Care
Surface Preparation:
Clean the surface thoroughly, removing any dirt, grease, or loose paint.
Sand the surface lightly to create a key for the primer to adhere to.
Ensure the surface is dry before application.
Application:
Stir the primer well before use.
Apply an even coat using a brush, roller, or spray.
Allow the primer to dry completely according to the manufacturer's instructions.
Compatibility:
Compatible with a wide range of topcoats.
Best results are achieved when used with Johnstone's All Purpose Undercoat and topcoats.
Care:
Clean brushes and equipment immediately after use with a suitable solvent.
Store the product in a cool, dry place away from direct sunlight.