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Jotun Jotashield Penetrating Primer 18L for Strengthening & Sealing Exterior Masonry

Asian Paints Berger 23kg Tuff AR Primer - White

Falcon 9" Wall Paint Roller Polyester Refill - Blue

1" Paint Brush - Black
Individual Price
416.00Buy selected items separately
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Jotun Jotashield Penetrating Primer 18L for Strengthening & Sealing Exterior Masonry
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Delivery by Friday, 31 Jul
- The Jotun Jotashield Penetrating Primer 18L is a solvent-based primer designed to deeply penetrate and consolidate chalky or porous exterior masonry surfaces. It binds loose particles, reduces surface porosity and improves adhesion of subsequent Jotashield topcoats. By stabilising the substrate, it enhances the overall durability of the paint system. This primer is ideal for weathered concrete, plaster and masonry before applying Jotashield exterior finishes.
Key Features
Delivery by Friday, 31 Jul

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Frequently Bought Together
Everything you need in one click

Jotun Jotashield Penetrating Primer 18L for Strengthening & Sealing Exterior Masonry

Asian Paints Berger 23kg Tuff AR Primer - White

Falcon 9" Wall Paint Roller Polyester Refill - Blue

1" Paint Brush - Black
Individual Price
416.00Buy selected items separately
Bundle Price
Features & Benefits
Deep Penetration
Consolidates chalky, porous surfaces.
Improves Adhesion
Enhances bond of subsequent topcoats.
Reduces Porosity
Helps achieve uniform finish and coverage.
Suitable for Concrete & Masonry
Ideal for weathered substrates.
Essential for Refurbishment
Prepares old façades for new paint systems.
Key Specifications
Custom Stock Status
In Stock
Weight
18.00 kg
Brands
Jotun
Size
18L
Quantity Unit
DRUM
Item Type
Penetrating Primer
Dimension
76.2 X 76.2 X 76.2CM
Distributor
Authorized Distributor
Products Ranking
Top 25 in Exterior Paint
Frequently Asked Questions
What is Jotun Jotashield Penetrating Primer 18L and what does it do?
Jotun Jotashield Penetrating Primer 18L is a high-performance primer designed to penetrate wood and metal surfaces, forming a durable protective layer. It’s suitable for interior and exterior use and helps protect against moisture, UV exposure, and environmental factors while remaining low in VOCs.
Which surfaces can I apply this penetrating primer to?
It can be applied to wood, metal, plastic, and concrete surfaces, and is suitable for both interior and exterior applications.
How does it protect against moisture, UV rays, and corrosion?
The primer penetrates deeply into the surface to form a protective barrier that resists moisture ingress, UV damage, and rust/corrosion, making it well-suited for humid environments or areas exposed to salty air.
How do I apply Jotun Jotashield Penetrating Primer 18L?
Apply using a brush or roller directly to a clean, dry surface. The product is designed for easy application and fast drying, enabling a smooth finish. Follow with a compatible topcoat for the final finish.
Do I need a topcoat after applying this primer?
Yes. For best protection and appearance, apply a compatible topcoat over the penetrating primer once it has properly dried.
What safety and environmental details should I know?
The primer is low in VOCs, making it suitable for indoor use. Use in well-ventilated areas, wear appropriate PPE, and store and handle according to the product’s safety guidelines.
What are the recommended working conditions for applying this primer?
Apply in mild conditions, typically within a temperature range that avoids extreme heat or cold and high humidity. Ensure surfaces are clean, dry, and free of dust or contaminants before application.
How does this primer compare to other primers available on Fepy?
Jotun Jotashield Penetrating Primer 18L emphasizes deep surface penetration, moisture and UV protection, and corrosion resistance, making it a strong option for wood and metal. Other primers on Fepy may offer different focuses (e.g., faster dry times, different substrates, or specialty finishes). For example, you might compare it against Jotun’s exterior wood primer or metal primer variants to select the best match for your project.
Is this primer suitable for areas exposed to salt spray or high humidity?
Yes. The formulation includes properties that resist corrosion and rust, making it suitable for high-humidity areas and environments with salt exposure.
How should I prepare surfaces before applying the primer?
Prepare by cleaning the surface to remove dust, grease, and loose material. For wood, remove old peeling coatings and sand for a smooth, clean surface. Ensure surfaces are completely dry before application.
What color options are available for this primer?
The primer is available in a variety of colors to match different decor and topcoat selections.
Where can I find similar primer options on Fepy for a quick comparison?
You can explore related primer options on Fepy, such as Jotun Jotashield Exterior Wood Primer (5L) at https://fepy.com/product/jotun-jotashield-exterior-wood-primer-5l and Jotun Jotashield Penetrating Primer (5L) at https://fepy.com/product/jotun-jotashield-penetrating-primer-5l to compare substrates and finishes side by side.
Frequently Asked Questions
Jotun Jotashield Penetrating Primer 18L is a high-performance primer designed to penetrate wood and metal surfaces, forming a durable protective layer. It’s suitable for interior and exterior use and helps protect against moisture, UV exposure, and environmental factors while remaining low in VOCs.
It can be applied to wood, metal, plastic, and concrete surfaces, and is suitable for both interior and exterior applications.
The primer penetrates deeply into the surface to form a protective barrier that resists moisture ingress, UV damage, and rust/corrosion, making it well-suited for humid environments or areas exposed to salty air.
Apply using a brush or roller directly to a clean, dry surface. The product is designed for easy application and fast drying, enabling a smooth finish. Follow with a compatible topcoat for the final finish.
Yes. For best protection and appearance, apply a compatible topcoat over the penetrating primer once it has properly dried.
The primer is low in VOCs, making it suitable for indoor use. Use in well-ventilated areas, wear appropriate PPE, and store and handle according to the product’s safety guidelines.
Apply in mild conditions, typically within a temperature range that avoids extreme heat or cold and high humidity. Ensure surfaces are clean, dry, and free of dust or contaminants before application.
Jotun Jotashield Penetrating Primer 18L emphasizes deep surface penetration, moisture and UV protection, and corrosion resistance, making it a strong option for wood and metal. Other primers on Fepy may offer different focuses (e.g., faster dry times, different substrates, or specialty finishes). For example, you might compare it against Jotun’s exterior wood primer or metal primer variants to select the best match for your project.
Yes. The formulation includes properties that resist corrosion and rust, making it suitable for high-humidity areas and environments with salt exposure.
Prepare by cleaning the surface to remove dust, grease, and loose material. For wood, remove old peeling coatings and sand for a smooth, clean surface. Ensure surfaces are completely dry before application.
The primer is available in a variety of colors to match different decor and topcoat selections.
You can explore related primer options on Fepy, such as Jotun Jotashield Exterior Wood Primer (5L) at https://fepy.com/product/jotun-jotashield-exterior-wood-primer-5l and Jotun Jotashield Penetrating Primer (5L) at https://fepy.com/product/jotun-jotashield-penetrating-primer-5l to compare substrates and finishes side by side.
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