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PRIMER & SEALER

suction control penetrating primer for sealing all types of absorbent surfaces
NANO PT

HELSKE PRIMER & SEALER is a deep penetrating primer designed to stabilise and consolidate all mineral substrates. It penetrates the structure very quickly and seals the surface from absorption making it easier to apply building layers such as; screeds, adhesives, sealants, plasters and paints. It is colourless, solvent-free and odourless and suitable for use with undercoat plasters. Quick Drying time and can be used on can be used on all absorbent substrates such as blockwork, lightweight blockwork, concrete, plasterboard, gypsum plaster and chipboard.

Pack sizes: 1L / 5L
Pallet contains: 384 / 96 pcs

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Key Features

  • QUICK ABSORPTION INTO THE SUBSTRATE
  • HIGH LEVEL OF DRY MATTER
  • EXCELLENT COVERAGE
  • LOW LEVEL OF VOC’S
  • APPLIED UNDILUTED

Drying Time: 1-3 hours at a temperature of 23 °C and 50% relative humidity

Shelf Life: 24 months in unopened packaging, stored as per recommendations

Coverage: 5 L will cover approximately 80 m2

Areas for Product Applications

Deep penetrating primer, suitable for use on walls, ceilings and floors, applied undiluted for indoor and outdoor applications. Used to seal all absorbent substrates, it reduces absorbency, strengthens the surface and facilitates subsequent additional layers of plasters, paints, tile adhesives and sealants. Contains high level of dry matter which provides excellent adhesion to additional layers. Can be used on all absorbent substrates such as blockwork, lightweight blockwork, concrete, plasterboard, gypsum plaster and chipboard. Sutiable for use to seal substrates before applying ceramic tiles, leveling screeds, paints, plasters or thermal insulation.

Technical Properties

Wet volume density (pw): 1006 kg/m3

Solids: 7.08 %

VOC: 0.191 g/l

Colour: colourless

EN_pt

Composition

Solvent-free primer based on acrylic dispersion with a high solid content (7.08%).

Product Certification

NF EN 15804 + A1

STN EN ISO 11890 – 2

Application video

The substrate must be solid, clean, dry and free of dust or oil. Before application, we recommend to smooth the surface with a suitable sandpaper. Mix well before use. Apply the undiluted mixture to the intended surface with a brush, roller or spray. Damp surface will negatively affect the adhesive levels of the product.

Downloads

Technical datasheet
Safety Data Sheet
Certificates

Solutions

For professionals...

Detailed specifications and tutorials for applying Nano Coat Home

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Upload your project and our design & technical team will advice on all projects large and small form residential retrofit to commercial projects.

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Our products

PRIMER & SEALER

Nano PT

Deep waterproof penetration coating, suitable for most mineral surfaces. It penetrates deep into the foundations and strengthens them.

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BOND-GRIT

Nano AM

Special adhesive base with high solids content, for better adhesion of levelling plaster, designed for non-absorbent surfaces such as glass, marble, metal.

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FILLER

Nano TC

Lightweight, smooth, white all purpose filler ideal for repairs on interior walls, ceilings and various filling applications.

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JOINT FINISHER

Nano TC

Levelling compound for a perfectly smooth surface, suitable for repairing cracks and holes in ceilings, walls and floors.

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NANO COAT HOME ®

 

Unique patented active layer, which belongs to the category of extra light vapor permeable plasters with exceptional thermal insulation properties.

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About HELSKE ENERGY SAVE

Helske Energy Save manufactures and distributes sustainable building materials with a primary focus on Energy Saving and building methods that enhance a healthy living environment.  Our manufacturing and production process is environmentally driven with the lowest impact on the environment and carbon footprint.  Through continuous innovation and research, we produce unique building materials using nanotechnology for a new generation of building materials, we strive to be pioneers for the environment and enhance people’s quality of living and wellbeing.

We are part of the Helske Group which operates internationally in the construction, healthcare and industrial sectors with 170 staff across 6 countries in Europe.

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