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BOND-GRIT

extra grip for plastering
NANO AM

Helske Bond-Grit (NANO AM) is a bonding coat to pre-treat smooth and low suction surfaces and creates a strong mechanical key for all types of plasters and for various other surfaces.

It is used to improve the adhesion for many types of surfaces such as plaster, plasterboard, concrete, brick, stone, metal and ceramics. For materials with different water absorption, it unifies and roughens their surface and prepares it for application of further layers.

Provides excellent adhesion of adhesives and mortars to non-absorbent ceramic surfaces. For use on walls, ceilings and floors.

Pack sizes: 1  / 5 / 7 KG
Pallet contains:
384 / 100 / 64 pcs

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Key Features

  • CREATES A STRONG MECHANICAL KEY
  • HIGH ADHESION TO SMOOTH SURFACES, GLASS, MARBLE AND METAL
  • EXCELLENT COVERAGE
  • QUICK DRYING
  • APPLIED UNDILUTED BY BRUSH OR ROLLER
  • SOLVENT FREE
  • LOW LEVEL OF VOC
  • DIRECT APPLICATION FROM PACK WITH HIGH COVERAGE

Drying Time: 1 hr at a temperature of 23 °C and 50% relative Humidity (RH)

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

Coverage: Coverage: 0.28 kg/m2

Areas for Product Applications

Helkse Bond-Grit is designed to be applied to walls, ceilings and floors.

It is a multi-purpose bonding agent designed to seal different substrates and surfaces.

Can be used for indoor and outdoor applications.

For surfaces with high absorbency, it seals the surface and provides an adhesive key to additional plaster applications.

BOND-GRIT provides excellent adhesion capabilities and can be used with tile adhesives and undercoat plasters.

Technical Properties

Wet volume density(pw): 1570 kg/m3

Coverage: 0.28 kg/m2

Dry matter: 64%

VOC (EN ISO 11890-2): 0.413 g/l

Colour: white

EN_am

Composition

Solvent-free acrylic dispersion- based primer with high content of siliceous fillers.

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 or a roller.  Damp surface will negatively affect the adhesive levels of the product. Bond-Grit is not suitable for silicone or silica plasters and paints.

Downloads

Technical datasheet
Safety Data Sheet
Certificates

Solutions

For professionals...

Detailed specifications and tutorials for applying Nano Coat Home

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Watch our tutorials and webinars on product applications and stay up-to-date on our innovative sustainable thermal insulation plaster solutions.

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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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