PaRis SLIM

Self-leveling radiant screed with low thickness Massettomix Line

PaRis SLIM

The low-thickness self-leveling screed is ideal for heated floors and smoothing uneven substrates.

PaRis SLIM is specifically designed to create low-thickness screeds, both on underfloor heating systems (from just 5 mm above the pipe/insulation for low-thickness systems and from 10 mm on traditional panels) and adhered to the substrate (from 5 mm to 50 mm). A perfect complement to the new low-thickness radiant systems designed for renovations, it does not require the addition of any reinforcement mesh or fluidifying additives.

Advantages

Low thickness
Ideal for renovationsSpecifically for low-thickness screeds, both on underfloor heating systems (from just 5 mm above the pipe/insulation for low-thickness systems and from 10 mm on traditional panels) and adhered to the substrate (from 5 mm up to 50 mm). A perfect complement to the new low-thickness radiant systems designed for renovations, it does not require the addition of any reinforcement mesh or thermofluidifying additives.
Low-thickness self-leveling
Ideal for leveling and smoothing non-planar and irregular substrates indoors, from 5 to 50 mm in thickness, for subsequent installation of any type of flooring.
Self-leveling
With a fluid and self-leveling consistency, it is ideal for filling the entire radiant panel ensuring optimal heat distribution in the environment.
Anti-shrinkage
Thanks to its specific formulation designed to withstand the stresses of the radiant system, PaRis SLIM allows for the creation of large surfaces without the need for meshes or joints. Areas without contraction joints up to a maximum of 200 m²: higher quality and safety for even large-format flooring.
Pumpable
Pumpable with equipment for fluid mixes, even with plastering machines (suitably modified for self-leveling screeds).
Thermal conductivity
Further improved in terms of thermal conductivity performance (λ=1.66 W/mK certified), thanks to its low application thickness and reduced thermal inertia, it ensures excellent heat diffusion in environments and greater efficiency of the radiant system in underfloor heating. Heating up times are shorter and operating temperatures are reduced.
Resistant
Its remarkable mechanical characteristics (25 N/mm² in compression, 5 N/mm² in flexion), determined by natural aggregates and special binders in combination with specific additives, allow for the installation of any type of surface finish.
Rapid drying
Applied at a thickness of 10 mm, it is suitable for laying ceramic flooring in just 24 hours and moisture-sensitive materials in 4 days: excellent performance even for greater thicknesses, with a controlled drying curve for maximum safety in flooring installation times.
Practical and safe
Packaged in bags to ensure consistent performance in all conditions, whether using an electric mixer (for small jobs) or plastering machines. Pre-mixed, it only requires the addition of water.

Fields of Application

Radiant screeds for underfloor heating/cooling systems, both low-thickness and traditional.
Smoothing and leveling of non-planar or irregular substrates (≥ 5 mm).
Screeds for indoor use in general, even at low thicknesses (≥ 5 mm).
Screeds for laying any type of flooring, including resilient (rubber, PVC, linoleum) and large-format ceramic tiles.

NOT SUITABLE FOR:

Screeds in outdoor or indoor areas exposed to constant water and/or moisture (both direct and rising).

GALLERY

DOCUMENTS

PaRis SLIM-Technical data sheet

PDF

Laterlite

Via Correggio 3 - 20149 Milano – Italia

[email protected]

02 48011962 www.leca.it

Laterlite SpA is a leading company in the construction sector, specialized in providing technically advanced solutions for building and building renovation, structural consolidation, green building, and support for design and distribution of building materials. Founded in the 1960s, it stands out for introducing the Leca® technology in Italy, promoting thermal insulation. Today, with its 4 brands - Leca, LecaSistemi, Gras Calce, and Ruregold - it offers innovative products for construction and infrastructure, focusing on lightweight, insulation, strength, and sustainability. From expanded clay to solutions for technical masonry, mortars, and structural reinforcements, Laterlite SpA is a reference point for professionals and companies in the modern construction industry.

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