Hycote Etch Primer is a modified grey acrylic primer formulated to provide a solid, long-lasting, ...Hycote Etch Primer is a modified grey acrylic primer formulated to provide a solid, long-lasting, strong base on bare, galvanised and zinc-coated steel. It is also suitable for hard plastics, aluminium, fully cured paint finishes, and GRP. Developed to excellently grip and dry with no drips or runs, it gives additional bite on the substrate and great adhesion to further coats. This etch primer has an acid acrylic formula designed for use on most metals including aluminium and zinc, as well as fully cured and aged finishes. Great covering power and great adhesion to non-ferrous surfaces. Suitable to apply on many rigid plastics including glass reinforced polyester. Directions: Clear area of dirt, dust and debris. Mask off area. Shake can well. Begin spraying from 20 - 25cm distance. Apply several thin coats at 10-minute intervals for best results. Allow to dry for 24 hours.
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Product Information
Full details
This guide is for anyone using Hycote Etch Primer Spray Paint, a modified grey acrylic primer designed for superior adhesion on various surfaces. It provides a solid base on bare, galvanised, and zinc-coated steel, as well as hard plastics and other materials. While offering excellent grip and coverage, remember to apply in thin coats and allow adequate drying time for optimal results.
All features
Model Part Number
UK433
Brand
Hycote
Extended Product Information
FAQs
What surfaces is Hycote Etch Primer suitable for?
Hycote Etch Primer is suitable for bare, galvanised, and zinc-coated steel, hard plastics, aluminium, fully cured paint finishes, and GRP.
How should I prepare the surface before applying the primer?
Clear the area of dirt, dust, and debris. Mask off the area to protect surrounding surfaces.
How far away should I hold the can while spraying?
Hold the can approximately 20-25 cm from the surface.
How many coats should I apply?
Apply several thin coats for best results.
How long should I wait between coats?
Allow approximately 10-minute intervals between coats.
How long should the primer dry before applying a topcoat?
Allow the primer to dry for 24 hours.
Is this primer suitable for use on plastic?
Yes, it is suitable for many rigid plastics, including glass-reinforced polyester.
Where should I store the primer?
Store the can in a cool, dry place, away from direct sunlight.
Troubleshooting
Primer is not adhering properly to the surface.
Ensure the surface is properly cleaned and free of contaminants. Lightly sand the surface to improve adhesion. Apply thin coats and allow for adequate drying time between coats.
Primer is running or dripping.
Apply thinner coats and ensure the can is held at the correct distance from the surface. Avoid spraying too much primer in one area.
Primer is not drying properly.
Ensure the application area is well-ventilated. Check the expiration date of the primer. Apply thin coats and allow a full 24-hour drying period.
Pros and Cons
Pros
Provides a strong and durable base for paint application.
Excellent adhesion to a wide range of surfaces, including metals and plastics.
Offers great covering power for a smooth and even finish.
Prevents rust and corrosion on treated surfaces.
Fast drying time allows for efficient project completion.
Cons
Requires proper surface preparation for optimal results.
Needs several thin coats for best performance.
Drying time of 24 hours is required.
May require masking to protect surrounding areas.
Setup, Compatibility & Care
Preparation:
Ensure the area is clean, free of dirt, dust, and debris.
Mask off the surrounding areas to protect them from overspray.
Application:
Shake the can well before use.
Hold the can approximately 20-25 cm from the surface.
Apply several thin coats, allowing 10-minute intervals between each.
Drying:
Allow the primer to dry for 24 hours before applying further coats or topcoats.
Compatibility:
Compatible with a wide range of topcoats and finishes.
Suitable for use on metal, plastic, and various other surfaces.
Care:
Store the can in a cool, dry place.
Avoid exposure to direct sunlight or extreme temperatures.