laterlite Paris 2.0: semi dry underfloor heating screed mortar
PARIS 2.0: SEMI DRY UNDERFLOOR HEATING SCREED MORTAR
PARIS 2.0: SEMI DRY UNDERFLOOR HEATING SCREED MORTAR
Paris 2.0 is a semi-dry mortar for underfloor heating, reinforced with metallic fibres to obtain a high thermal conductivity (Lambda 2.02 w/mk), ideal for underfloor heating systems.
Pre-mixed and bagged, ready for use after mixing with only water, the application of Paris 2.0 is simple and well suited to any type of heated floor project or construction site, even small to medium-sized ones.
information
DETAIL
Paris 2.0 is a high performance screed in terms of mechanical resistance (compressive strength 25 MPA) and is quick drying and easy and simple to cover with any floor finish. The shrinkage of Paris 2.0 is compensated for its application on large surfaces without joints.For application on low thickness underfloor heating, see also Paris slim self-levelling mortar.
BRAND
Laterlite
PRODUCT TYPE
Cement
COLLECTION
Paris 2.0
PRODUCTION
Made in USA
FIELD OF USE
- Screeds covering large areas
- Screeds that incorporate water or electrical underfloor heating, or in cooled floors.
- Screeds in general, including those of reduced thickness, and is suitable to take all types of floor finish.
USE
Construction
ENVIRONMENT
Outdoor
IN-PLACE DENSITY (APPROX.)
> 2.000 kg/m3
THERMAL CONDUCTIVITY
l 2,02 W/mK
APPARENT PACKED DENSITY (APPROX.)
1.620 kg/m3
SUGGESTED THICKNESSES
- Bonded screed ≥ 2 cm
- Floating screed ≥ 4 cm
- Unbonded screed ≥ 3 cm
STORAGE LIFE
12 months from date of packaging.
MAXIMUM AREA TO BE LAID WITHOUT JOINTS
150 m2
LAYING OF MOISTURE SENSITIVE FINISHES (2% RH)
- After 7 days (th. 3 cm)
- After 10 days (th. 5 cm)
AVERAGE COMPRESSIVE STRENGTH (EN 13813)
25 N/mm2 (250 kg/cm2)
FIRE REACTION
Euroclass A1fl (Incombustible)
CE MARKING
EN 13813 CA-C25-F5
QUANTITY REQUIRED
per 1 m2 of floor area 18-20 kg per 10 mm depth
PACKAGE
Bags each of 25 kg on non-returnable wooden pallets, 64 bags/pallet – 1.600 kg/pallet.
LAYING OF CERAMIC OR STONE FINISHES AFTER
7 days
CHARACTERSTICKS AND ADVANTAGES
HIGH THERMAL CONDUCTIVITY SCREED
Thanks to its specific formulation, which includes rust proof metal fibres, Paris 2.0 has a high certified coefficient of thermal conductivity (lambda = 2.02 W/mK) that gives better heat transmission in heated floor systems, i.e. it reduces operating costs and improves comfort levels.
QUICK-DRYING
Its special formulation and rapid drying time enable moisture-sensitive flooring (parquet, carpet, vinyl, etc.) to be laid after only 7 days (on a thickness of 50 mm).
NON-COMBUSTIBLE
Paris 2-0 is a 100% mineral non-combustible product (Euroclass fire rating – A1) that is safe, including in the presence of fire.
EARLY COMMISSIONING OF UNDERFLOOR HEATING
Thanks to Paris 2.0 characteristics, underfloor heating system start-up process can begin after only 7 days.
STRONG, STABLE, DURABLE, AND CE-MARKED
Paris 2.0 has high compressive strength (25 MPa), is CE-marked to denote conformity to EN 13813 (screed materials and floor screeds), is dimensionally stable and non-deformable, and retains its properties unaltered over time.
CAN BE USED IN REDUCED THICKNESSES
Thanks to its excellent mechanical properties and the inclusion of rust proof metal fibres, Paris 2.0 requires only 30 mm cover over heating pipes (20 mm when used with Lattice CS admixture). When used as a screed outside heated floor systems, its thickness can be reduced to a minimum of 30 mm if unbonded, or 20 mm if bonded to a supporting layer with bonding slurry, and does not require mesh reinforcement.
IDEAL FOR LARGE SURFACES
Its extremely low shrinkage enables large areas to be laid without joints (up to 150 m2).
