Funcosil SNL

Product specifications

AppearanceClear, liquid

Density (20°C)Approx. 0.78 g/cm³

Flash point> 30 °C

Runout time s in DIN 2 cupApprox. 44

Active ingredientSilane/siloxane

Active ingredient content, % by massApprox. 7

Carrier materialDearomatised hydrocarbons

The stated values represent typical product characteristics and are not to be construed as binding product specifications.

Product specifications

AppearanceClear, liquid

Density (20°C)Approx. 0.78 g/cm³

Flash point> 30 °C

Runout time s in DIN 2 cupApprox. 44

Active ingredientSilane/siloxane

Active ingredient content, % by massApprox. 7

Carrier materialDearomatised hydrocarbons

The stated values represent typical product characteristics and are not to be construed as binding product specifications.

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Preparation

Substrate requirements

• The substrate must be clean, dust-free and dry.

Preparations

• Any construction defects such as cracks, cracked joints, defective connections, rising damp and hygroscopic moisture must be remedied in advance.
• Perform any necessary cleaning gently, e.g. by spraying with cold or warm water or by steam-cleaning; use rotec soft whirl jet technology or Remmers cleaning products (e.g. Traffic Film Remover (0671), Clean FP (0666), Clean AC (0672), Combi WR (0675)) on tough stains.

Application

Application requirements

• Temperature of the material, air and substrate: from min. +10 C to max. +25 °C
• Apply the primer abundantly by flow coating without pressure (avoid misting), so that a 30 - 50 cm long liquid film flows down the surface.
  
  Apply on one section at a time, moving from top to bottom, and immediately go over with a large brush.
  
  Repeat the application several (at least two) times (wet on damp) until no further material is absorbed by the substrate.
• On surfaces where spray application is not possible, apply using a well-saturated brush.

Application instructions

• Take appropriate measures to protect adjacent building elements and materials that should not come into contact with the product.
• Protect freshly treated surfaces from driving rain, wind, sunlight and condensation.
• Remove any excess impregnation agent within 1 hour using V 101 thinner.
• During application and drying of solvent-based impregnation agents, we recommend keeping windows and doors closed.

Working tools / cleaning

• Solvent-resistant, low-pressure conveying and spraying equipment, liquid pumps, paintbrush and flat brush
• Tools must be clean and dry.
• After use and before prolonged interruptions of work clean tools with Thinner V 101.

Storage / shelf life

• If stored unopened in its original container in a cool, dry place and protected against frost, the product will keep for at least 24 months.
• Use the contents of open containers as quickly as possible.

Usage

• Brick masonry work, fine-pored: at least 0.8 l/m²
  Brick masonry work, coarse-pored: at least 1.0 l/m²
  Sand-lime brick, smooth: at least 0.5 l/m²
  Sand-lime brick, cleft, bossed: at least 0.7 l/m²
  Render: at least 0.5 l/m²
  Aerated concrete: at least 1.0 l/m²
  Fibre-reinforced cement: at least 0.3 l/m²
  Modular concrete blocks: at least 1.2 l/m²
  Natural stone, fine-pored: at least 0.6 l/m²
  Natural stone, coarse-pored: at least 1.5 l/m²
• Apply to a large enough trial surface (1-2 m²) to determine the precise amount of impregnation agent required.

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