Surface Treatment

Water Repellant Sealer

Monneli Idrosil S

Silane Acrylate Surface Treatment, Enhancer and Hardener for Lime Stone, Concrete and Masonry

Uses
As a universal versatile limestone and masonry surface sealer and hardener
Enhancing weak limestone and masonry floors strength
Anti-dust treatment for cementitious surfaces.
Sealing of highly porous cementitious substrates and durable seal for stamped concrete
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Technical Information
Product Description

A multi-grade surface sealer and hardener for concrete, masonry and natural stone. The product can be used as a film-forming or non-film forming depending on the grade used. Its versatility allows it to be used in various applications on concrete, masonry, lime-based elements, cement boards, mineral plasters, natural and artificial stone conglomerates.

Advantages
  • Single component, easily applied by brush, roller or spray
  • Versatile with applications of many coating materials and sealants
  • Designed for highly porous weak surfaces
  • High wetting properties
  • Specifically designed for natural stone present in the MENA region.
  • Cost effective
  • Formulated to suit Middle East climate conditions
Packaging, Coverage / Consumption

Packaging:

IDROSIL S 20 Liter Pail

Shelf Life & Storage

Storage:

Original sealed bag of IDROSIL S has a shelf life of 12 months provided it is stored clear of ground in a dry and shaded place below 35⁰C.

Technical Properties
PROPERTY

IDROSIL

S-100

IDROSIL S-75

IDROSIL

S-50

IDROSIL S-25
Solid Content   100%  75%  50%  25%
Wet Appearance   Clear  Clear  Clear  Clear
Dry Appearance  Transparent  Transparent  Transparent  Transparent
Film Finish  Film - Forming   Film - Forming Penetration   Penetration
Practical Coverage/ Coat (m²/L) 4-6 5-8 6-10 6-15
Recoat / Top Coat Time
(25⁰C & RH50%) 
 60 minutes  60 minutes  50 minutes  45 minutes
Best Used As Film Forming Sealer Surface Protection Against Traffic & Structural
Elements Sealer
Easy to clean Sealer Sealer Against Efflorescence & Water Damage
Best Application
Technique 
 Roller  Brush  Garden Sprayer  Garden Sprayer
Alternative Application Technique Brush Roller Roller Roller
All values are subject to 5-10 % tolerance
Application Information
Instructions for use

Surface Preparation
Surface must be sound and thoroughly cleaned before IDROSIL S is applied. All loose particles, old mortar, laitance, dirt, paint etc., must be removed by brushing with a stiff / wire brush or other suitable means. Fungi or Algae should be scoured away using hypochlorite type bleach or proprietary fungicidal solution and then washed with water. All traces of oil and grease must be removed with an industrial grade chemical degreaser or another suitable degreasing agent.

Application

Product application will depend on the grade used as per the technical properties table.

Application Areas

  IDROSIL S - 100  
  A concentrated film-forming clear sealer used as a chemical and abrasion resistant sealer for concrete and masonry surfaces. It can be used as a curing compound if applied after 2 hours of concrete pouring.    
  IDROSIL S - 75   
  The perfect product to seal stained concrete surfaces. The product is also used to protect limestone flooring in exterior environment subjected to traffic. It forms a thin film on the surface which protects the surface from water and chemical damage.      
  IDROSIL S - 50   
     It is used as a penetrating sealer / primer for porous stone, concrete and cement-based products. IDROSIL S-50 is used as a primer and densifier for concrete prior to coating.   
  IDROSIL S - 25   
  It is used as a penetrating sealer / primer for stone, concrete and cement-based products. IDROSIL S-25 will reduce / eliminate water penetration and efflorescence. IDROSIL S-25 has excellent chemical and oil resistance, making it the making the perfect sealer for garage floors. The sealer is also used to densify weak stone and masonry products.   

Cleaning

Equipment and tools used can be cleaned using SOLVENTE 10 immediately after use. Dry residues should be removed mechanically or with a solvent.

Additional Information
Health & Safety

IDROSIL S should not come into contact with skin and eyes or be swallowed. Avoid inhalation of vapor and spray. Use only in well ventilated areas. In case of insufficient ventilation wear suitable respiratory protection. Wear suitable protective clothing, gloves and eye / face protection.

In case of contact with eyes, seek medical attention immediately. Should accidental contact with skin take place, wash thoroughly with soap and water. If ingested, seek medical attention immediately. Do not induce vomiting.

Important note

The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version.

additional materials
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Technical Properties Sheet
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