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Epicuro High Penetration Silane II

Epicuro High Penetration Silane II

Epicuro HP Silane II is a high-performance, deep-penetrating (up to 50mm) hydrophobic impregnation treatment with over 95% active ingredients. It delivers superior CLASS II protection, outperforming typical Silane/Siloxane products that offer only CLASS I. Safe to use and highly effective for long-term moisture resistance.

Ideal Surfaces-

  • Concrete – structural concrete, architectural finishes, precast elements
  • Masonry – brick, block, stone, and rendered surfaces
  • Civil Engineering Structures – road bridges, rail bridges, tunnels
  • Marine & Coastal Infrastructure – sea walls, piers, tidal zones
  • Car Parks & Decks – exposed concrete subject to wear and weather
  • Microcracked Surfaces – effective on cracks up to 0.3 mm
  • Alkali-sensitive substrates – helps prevent alkali-silica reactions

£445.00 - £19,750.00
£445.00
£445.00 - £19,750.00
£445.00
Buying for business? Request a quote:
What are the key features and benefits?
  • Deep penetration (Class II).
  • Safer, non-flammable Silane formulation.
  • Efficient in only a few hours!
  • Can be over-coated after 4 hours.
  • Permeable to water vapour.
  • Non-film-forming: does not affect the mineral appearance of surfaces.
  • Effective under high humidity conditions.
  • Protection against chemical or biological agents that are water soluble (particularly chlorides).
  • Highly resistant to alkaline substances.
  • Ready to use.
  • Solvent free.
Download TDS

Always refer to product MSDS prior to use to ensure appropriate PPE is used.

  • Respiratory protection: Wear adequate protection mask.
  • Hand protection: Wear rubber gloves.
  • Skin protection: No special clothing or skin protection is recommended under normal conditions of use.
  • Eye protection: If there is a risk of considerable splashing, wear protective goggles.
  • In the event of ingestion: do not induce vomiting. Contact a doctor or a specialist.

KEEP OUT OF THE REACH OF CHILDREN

  • Physical state at 20oC : Liquid
  • Colour : Colourless
  • Odour : None
  • pH : NC
  • Boiling Point [oC] : 186 oC
  • Density : 0.88 gm/cc
  • Solubility in water [vol/vol] : Insoluble
  • Flashpoint [oC] : 63 oC
  • Silane Content : >95%
  • VOC : <20 g/l
  • Refractive Index : With batch
  • Depth of penetration (Class II) : >10%
  • Absorption ratio : <7.5%
  • Absorption ratio (alkali) : <10%
  • Drying rate (Class II) : >10%
  • Shake the container well before use.
  • The surface must be dry, clean and free of any trace of oil, grease, cleaning product, dust, efflorescence, paint or any other substance liable to prevent the correct penetration of Epicuro HP Silane II.
  • Use the product in it’s pure state: NEVER dilute.
  • Epicuro HP Silane II can be applied either with a brush or with a low-pressure sprayer.
  • Apply 1 to 2 coats until saturation is achieved, according to surface sorptivity, degree of exposure to weather and abrasion. In exceptional cases, coastal, marine tidal environments, Epicuro HP Silane II must be applied in 3 or more coats (seek advice from Epicuro Ltd).
  • Epicuro HP Silane II can be treated or over-coated a minimum of 4 hours after application.

Key Information

How does Epicuro High Penetration Silane II perform?

EN1504-9 CLASS II (>10mm penetration) Hydrophobic Impregnation product.

What is the packaging and storage?

20ltr & 1,000ltr containers

What are the coverage stats for Epicuro High Penetration Silane II?

400ml/m2 per coat

What are the application guidelines for Epicuro High Penetration Silane II?

Apply by brush or low pressure sprayer.

Important Notice

The content of this documentation is based on our experience of the product. Epicuro Protective Materials Ltd guarantees the quality of its products, but expressly declines any liability in the event of failure by the user to comply with the recommendations and conditions of use of said products, notably but not exclusively in the event of incorrect application, application by unqualified personnel, use of products not compatible with Epicuro’s products or bad weather conditions. For further information, refer to the safety data sheet.