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Sikafloor Marine Litosilo X, Floating floor for A60 marine decks, Interior, Grey, 20 kg

Sikafloor Marine Litosilo X, Floating floor for A60 marine decks, Interior, Grey, 20 kg

Levelling Compounds
SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

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General Specifications
Packaging 20 kg
Chemical Base Polymer modified cement mortar
Usage Used as a primary or floating floor with sound/fire insulation. Professional use only
Usage Area Interior
Color Grey
Working Time 20 minutes
Application Thickness 6 mm >< 100 mm
Ambient Air Temperature N/A
Storage Conditions N/A

Floating floor for interior decks suitable for A 60 divisions and acoustic solutions

Sikafloor® Marine Litosilo X is a 1-component medium weight high strength leveling mortar based on polymer modified cement with excellent flame resistance. Sikafloor® Marine Litosilo X is tested according to FTP Code system and approved according to the IMO Marine Equipment Directives.  

  • Approved as A-60 class division with Isover and Rockwool
  • Fast setting
  • Magnesium chloride free
  • Non combustible
  • Can be pumped (fast setting needs to be considered)
  • One component, ready to mix
PRODUCT BENEFITS
  • Approved as A-60 class division with Isover and Rockwool
  • Fast setting
  • Magnesium chloride free
  • Non combustible
  • Can be pumped (fast setting needs to be considered)
  • One component, ready to mix
 
Usage
Sikafloor® Marine Litosilo X is applied on interior decks, as primary deck covering or as sound reducing floating floor prior to the application of deck finishing materials such as: carpets, tiles, parquet, rubber and vinyl. There are various combinations with Sikafloor® Marine Litosilo X to achieve an A 60 division and combined with insulation and a Sika visco-elastic system it can in addition be used to damp structure borne noise. This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.  
Packaging

Bag

20 kg
Typical Product Data
Chemical base

Polymer modified cement mortar

Colour

Grey

Cure mechanism

Hydraulic

Densitymixedcured

1.5 kg/l

1.3 kg/l

Mixing ratioper 20 kg bag

4 ─ 4.6 liters

Substrate temperature

5 ─ 35 °C

Application thicknesslevelingfloating floor

6 ─ 100 mm

25 ─ 100 mm

Coverageper 20 kg bag at layer thickness 1 mm

13 m2

Working time (CQP599-9)

20 minutes A

Ready to walk on (CQP600-3)depending on humidity and ventilation

3 hours A

Compressive strength (CQP599-2)after 24 hours

35 MPa B

25 MPa B

Flexural strength (CQP599-1)

6 MPa B

Modulus of elasticity in compression (CQP599-6 / EN 13412)

13 GPa B

Linear shrinkage (CQP599-5)

0.016 % B

Shelf life

12 months C

Technical Information
CURE MECHANISM

Sikafloor® Marine Litosilo X cures by way of hydraulic curing.
Application Information
Surface Preparation

For leveling applications, the surface has to be clean, free from dust, grease, oils and other substances, which may impair adhesion. Rust has to be removed with a steel brush or other appropriate means, followed by vacuum cleaning.

The surface has to be primed with Sikafloor® Marine Primer C using a long hair roller. After drying of the Sikafloor® Marine Primer C, Sikafloor® Marine Litosilo X may be applied. Sikafloor® Marine Litosilo X applications on aluminum or zinc rich shop primer coated decks, require a tie coat of SikaCor® ZP Primer or another suitable tie coat prior the priming step with Sikafloor® Marine Primer C.

For floating floors, the mineral wool has to be sound (not damaged), clean, dry free from grease, oils and other substances.
It’s a must to use re-enforcement such as wire mesh or similar for the whole area and extra re-enforcement (e.g. steel plates) where ever a higher load is expected such as in both sides of doors areas, staircases, etc.

Further details for floating floors consult the Application Manual of Sikafloor® Marine Litosilo X and its approved combinations.

Consider that prior applications of vinyl and carpet coverings, a thin self levelling mortar such as Sikafloor® Marine 100 has to be applied to obtain an even floor. For wet areas the surface has to be treated with a water resistant membrane (e.g. Sikafloor® Marine Elastic).
Application

Apply the mortar with a steel board or a straight edge.

Sikafloor® Marine Litosilo X has to be applied within 30 minutes after mixing. At temperatures above 30 °C the open time will be reduced to 10 minutes or less.

For advice on selecting and setting up a suitable pump system, contact the System Engineering Department of Sika Industry.
Curing

After application, the finished areas have to be protected against direct heat (e.g. cutting or welding from beneath), sunlight and draught during the curing process for at least 12 hours.
Before Sikafloor® Marine Litosilo X is covered with dense materials such as vinyl, epoxy or polyurethane coatings, etc., ensure that the remaining moisture level is below 4 %.
Test procedure to determine the dryness (according ASTM D 4263): put a PE-plastic foil 1 m x 1 m on the surface of the applied mortar floor, tape the perimeter and leave for one day. The curing is complete if there is no water condensation on the foil or a visible color difference between covered and uncovered surface.
Removal

Excess material can best be removed before curing with a trowel wipe or water.

Fresh Sikafloor® Marine Litosilo X may be removed from tools and equipment with water. Once cured, the material can only be removed mechanically.

Exposed hands and skin shall be washed immediately with water. Use a suitable skin protection hand cream.