Universal Prim Granite

€7.07
Tax included

In stock
Product shipped in 48h

Universal Prim Granite is a ready-to-use bonding primer specifically designed to enhance the adhesion of decorative mortars, renders, and concrete coatings.

Its high-performance formula regulates surface porosity and allows application on a variety of substrates including concrete, tile, stone, and more – whether porous or non-porous.

Enriched with granular texture, it offers excellent surface roughness, ensuring a strong grip for subsequent layers.

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Description​

Universal Prim Granite – Multi-Surface Bonding Primer

Universal Prim Granite is a ready-to-use bonding primer specifically designed to enhance the adhesion of decorative mortars, renders, and concrete coatings.

Its high-performance formula regulates surface porosity and allows application on a variety of substrates including concrete, tile, stone, and more – whether porous or non-porous. Enriched with granular texture, it offers excellent surface roughness, ensuring a strong grip for subsequent layers.

When Should You Choose This Primer?

This bonding primer is ideal if you need to:

  • • Improve adhesion on difficult substrates like tile, concrete slabs, wood, or low-porosity surfaces.
  • • Prepare the surface before applying béton ciré, microcement, decorative coatings, or microtoppings.
  • • Promote bonding on indoor and outdoor surfaces.
  • Avoid heavy sanding or grinding, thanks to its granular formula that boosts grip.

How to Use It

1. Surface preparation:
Clean the surface thoroughly. Degrease and remove all dust. The substrate must be clean, dry, and sound.

2. Apply the primer:
Use a roller or brush to apply an even coat. Do not dilute the product.

3. Drying time:
Allow to dry for 2 to 4 hours before applying your chosen mortar or decorative finish.

For detailed application guidelines, download the technical data sheet in the “Product Instructions” section below.

Pro Tips

Do not apply below 5°C (41°F) or above 25°C (77°F).

Stir well before use.

Store away from frost, in a dry and well-ventilated area.

Maintenance

Once covered with the final finish, no specific maintenance is required for the primer itself. Its role is to ensure lasting performance and strong adhesion of the top coating.

Product Specifications

Type: Multi-surface bonding primer

Color: Orange

Available sizes: 250 g, 500 g, 1 kg, 5 kg

Coverage: Approx. 1 kg per 10 m² (varies with surface porosity)

Shelf life: 12 months in original, unopened packaging stored in a dry, frost-free environment

Manufacturer warranty: Civil liability insurance

Payment and delivery

Payment

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Delivery

  • Shipped within 48 hours After reception of payment. . Period for carriage between 2 and 4 days

  • Delivery to the following countries
    France, Belgium, Luxembourg, Germany, Austria, Poland.

  • For Corsica, the DOM/TOM and other destinations in Europe, please contact us so that we can assess the shipping costs

Customer Service

You can contact us

  • via chat : at the bottom right

  • via telephone : 04 42 20 10 09
    from Monday to Wednesday from 8:00 a.m. to 8:00 p.m.
    from Tuesday to Friday from 8:00 a.m. to 12:00 a.m.

  • via email : At the following address
    contact@harmony-beton.com

Features

Weight 5 kg
Cleaning Water
Conservation 12 months in its unopened packaging and stored in a dry, frost-free place
Warranty RC manufacturer

Product instructions

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