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Newton 807 BKK eco (BKK)
Application

  • Preventing wind-driven rain ingress to north facing or exposed elevations.
  • Preventing moisture getting to insulation within cavity walls.
  • Lime rendered walls.
  • Water repellent treatment of walls and exposed brickwork, natural stone or non-glazed ceramic.
  • Improving the thermal performance of all wall types.

Can be applied via brush, roller, or garden-type pressure spray.

Manufactured by Diasen S.R.L.

Please note that this product is not to be diluted.

Description

Newton 807 BKK eco is a transparent wall coating, water and siloxane based, suitable for use to protect porous walls of various substrates from wind-driven rain. After treatment, the wall is deeply impervious to water ingress and so is better protected against frost damage. The treated wall will continue to dry, and vapour drive is not affected due to the coating being very vapour permeable.

The resultant dry wall is very thermally efficient. Having a low molecular weight, it penetrates deeply into the substrate, creating an invisible but deep layer of protection that is extremely stable to lime and very permeable to water vapour.

Consult manufacturer's literature for relevant surface preparation recommendations and for surface protection once applied.

Features and benefits:

  • Easy, quick and cost effective to apply.
  • Long lasting water repellence.
  • Increased thermal efficiency of the wall.
  • Permeable to water vapour.
  • High resistance to weathering and UV.
  • Does not alter the colour of the wall finish.
  • Prevents surface efflorescence and mould.
  • Solvent-free, non-toxic and odourless.
  • Non-flammable - No volatile organic compounds (VOCs).
  • Suitable substrates include mortar, natural stone, lime render, non-glazed ceramic and concrete.
  • Life expectancy of approximately 10 years.

Applications:

  • Preventing wind-driven rain ingress to north facing or exposed elevations.
  • Preventing moisture getting to insulation within cavity walls.
  • Lime rendered walls.
  • Water repellent treatment of walls and exposed brickwork, natural stone or non-glazed ceramic.
  • Improving the thermal performance of all wall types.

Can be applied via brush, roller, or garden-type pressure spray.

Manufactured by Diasen S.R.L.

Please note that this product is not to be diluted.

General information
Uniclass 2015
Pr_35_31_68_97 Water repellentsPrimary
CAWS

J30/10 Cold applied damp proofing

J30/110 Cold applied tanking . . . . . .

J30/130 Cold applied damp proofing . . . . . .

M60/175 Protective coating

M60/18 Special coating

M60/195 Special coating

Specification data - Water repellents
Product Reference

Newton 807 BKK eco (BKK)

Standard product features

Form:

Liquid.

Colour:

Clear.

Technical characteristics:

- Features:

  • Yield: Mortar: 0.2–0.3 L/m²; natural stone: 0.3–0.7 L/m²; lime render: 0.5–0.7 L/m²; non-glazed ceramics: 0.3–0.7 L/m²; concrete: 0.3–0.7 L/m².
  • Application temperature: 5-35°C.
  • Service temperature: -15 to +40°C.

- Curing:

  • Ready for next coat (at 20°C, 40% RH): After 60 minutes.
  • To be kept rain-free (at 20°C, 40% RH): For 4 hours.
  • Fully cured (at 20°C, 40% RH): After 4 hours.

- Cured performance:

  • Weathering (to EN ISO 11507): Resistant for up to 10 years.
  • Vapour permeability: Highly breathable, 7 μ.

Literature
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