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Tikkurila Ultra Primer For Exterior Wood,fences, Sheds & Cladding - 1L Paper F497

Tikkurila Ultra Primer For Exterior Wood,fences, Sheds & Cladding - 1L Paper F497

Tikkurila Ultra Primer is a high-performance, water-based exterior wood primer that creates a soun...

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B&QB&Q - Ultra Primer For Exterior Wood,fencesSheds & Cladding1L Paper F497
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Product Information

Full details

Tikkurila Ultra Primer is a high-performance, water-based exterior wood primer for homeowners and professionals seeking durable, long-lasting protection for outdoor timber. Its key benefit is creating a sound foundation that withstands harsh Nordic climates, preventing moisture ingress and enhancing topcoat adhesion for extended maintenance cycles. A potential caveat is its optimal performance when used within a complete Tikkurila exterior system.

All features

ColourWhite
Model Part NumberF497
BrandTikkurila

Extended Product Information

FAQs

Can Tikkurila Ultra Primer be used on metal or plastic?

No, Tikkurila Ultra Primer is specifically formulated for exterior wood surfaces. It is not designed for use on metal or plastic.

How many coats of primer should I apply?

For most applications, a single, even coat is sufficient. However, for heavily extractive woods or difficult surfaces, a second coat may be beneficial for maximum protection and opacity.

Can I use this primer with any brand of topcoat?

While it is designed to work optimally with Tikkurila exterior topcoats, it can be used with other compatible exterior paints. However, for guaranteed performance and longevity, using a complete Tikkurila system is recommended.

What is the best way to clean my brushes after using Ultra Primer?

Clean brushes and application tools immediately after use with water. Soap can be used if necessary, followed by a thorough rinse.

Can I apply this primer in cold weather?

The primer should not be applied when the air or surface temperature is below +5°C. Avoid application if rain or frost is expected before the primer has dried.

How long does the primer last on the wood?

When used as part of a complete Tikkurila exterior system and maintained appropriately, Ultra Primer contributes to a finish that can protect exterior wood longer than conventional brands, with extended maintenance cycles.

Is this primer suitable for decking?

Tikkurila Ultra Primer is primarily designed for vertical wood surfaces like cladding, fences, doors, and windows. For decking, specific decking primers and finishes are generally recommended.

Troubleshooting

Primer not adhering well to the surface

Ensure the wood surface was properly prepared, dry, and free from contaminants. If the wood is extremely smooth or resinous, additional preparation like light sanding or a specific wood degreaser might be needed.

Uneven finish or poor coverage

Stir the product thoroughly before and during application. Ensure an even coat is applied, avoiding over-application or thin patches. If tinting, ensure the tinting process was accurate and the color is fully dispersed.

Wood extractives (tannin/resin) showing through after topcoat

While formulated to help prevent bleed-through, heavily extractive woods may require a second coat of primer or a specific stain-blocking primer. Ensure adequate drying time between coats.

Primer feels sticky after drying

This can occur if applied too thickly or if recoated too soon. Ensure the primer is fully dry before applying the topcoat, adhering to the recommended drying times. Avoid application in very humid or cold conditions.

Pros and Cons

Pros

  • Excellent durability in extreme weather conditions.
  • Significantly improves the longevity of exterior wood finishes.
  • Reduces the need for frequent repainting and maintenance.
  • Low VOC and low odour for a more pleasant application experience.
  • Versatile application methods (brush, roller, spray).

Cons

  • Optimal results achieved when used with Tikkurila topcoats.
  • Requires proper surface preparation for best adhesion.
  • May not be suitable for all types of exterior surfaces; primarily designed for wood.

Setup, Compatibility & Care

Preparation: Ensure the exterior wood surface is clean, dry, and free from dust, grease, and loose material. Remove any existing flaking paint or old finishes. For new or bare timber, sanding may be required to create a receptive surface.

Compatibility: Tikkurila Ultra Primer is designed for use on new or previously treated exterior wood. It is ideal as a basecoat for Tikkurila exterior wood paints. Always ensure compatibility with other manufacturer's products if not using a full Tikkurila system.

Application: Apply using a brush, roller, or spray. For optimal results, apply a single coat. Ensure even coverage without over-application. Stir the primer thoroughly before use.

Drying Time: Touch dry in approximately 1 hour at 23°C and 50% relative humidity. Recoatable after 2–4 hours.

Clean-up: Clean tools and equipment immediately after use with water. Wash off any spills with water before the primer dries.

Storage: Store in a cool, dry place away from direct sunlight and extreme temperatures. Keep containers tightly closed.

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