Acoustic Self Leveling

The Acoustic Self-Leveling System is an integrated, multi-layer floor structure that combines sound insulation, thermal insulation, and leveling in one build-up. It consists of an interface layer that seals the structural slab, an insulation layer (extruded polystyrene boards, cross-linked polyethylene insulation and soundproof mats, or inorganic insulation mortar, typically 20–50 mm), and a self-leveling cement screed on top. By treating floor acoustic and thermal performance as one engineered stack rather than three separate trades, the system raises the overall sound insulation and thermal resistance of the floor while still delivering a flat, high-strength wearing surface. It replaces the traditional reinforced-mesh fine concrete layer, which commonly cracks, drums hollow, and sands, with a flowable, low-shrinkage, crack-resistant screed.
Send Inquiry
Description

Product Description

 

Anti-Slip Wear-Resistant Floor is a solid-powder floor repair and treatment material formulated from inorganic silicate binders, carefully selected aggregates, and multiple additives. It is developed to repair worn, slippery, or "sand-blasting" cement floors in demanding high-traffic environments. Mixed with water at roughly 1 part water to 4 parts powder, it is trowelled onto a prepared substrate at 3–5 mm thickness and textured before set with a stiff broom, brush, or textured roller to leave a rough, high-friction profile. The repair layer bonds strongly to the substrate thanks to its excellent water retention, and improves durability, impact resistance, water resistance, freeze-thaw resistance, and aging resistance while adding flexibility and waterproofing that keeps the cement surface dry.

Because we control the inorganic silicate binder and aggregate grading on our automated dry-mix lines, the repair mortar holds its water retention reliably - a property that directly determines whether a 3–5 mm repair layer cures without drying out and delaminating. For contractors and property managers managing parking ramps and wet workshops, that means a textured repair that performs through freeze-thaw cycles and temperature swings rather than spalling after the first winter.

 

Specifications

 

Parameter

Specification

System layers

Interface layer + insulation layer + self-leveling screed

Insulation layer options

XPS boards, cross-linked PE insulation/soundproof mats, inorganic insulation mortar

Insulation layer thickness

Typically 20 – 50 mm

Self-leveling topping material

Cement and quartz sand

Coverage rate

~8 kg/m²

Drying time

~24 hours

Design target

Footstep/airborne sound insulation + thermal insulation + leveling

 

Applications

 

- Multi-story residential and hotel buildings - the insulation/mat layer attenuates footstep and airborne noise between floors where ordinary concrete slabs transfer sound directly.

- Floor structures over underfloor heating - limits downward heat loss through the slab and improves heating efficiency.

- Energy-efficient commercial and office buildings - delivers thermal insulation and a level screed in one system, shortening schedule versus three separate trades.

 

Customization

 

Insulation-layer material and thickness (XPS, cross-linked PE mat, or inorganic insulation mortar) are selected to the project's acoustic and thermal design targets; the self-leveling topping can be matched to the required screed strength and finish covering.

 

Packaging & Transportation

 

Component materials (interface agent, insulation boards or mats, self-leveling mortar) supplied on strapped, shrink-wrapped pallets. EXW container loading from our Deqing, Zhejiang base. Component-level packaging is To Be Confirmed.

 

FAQ

 

Q: How is this different from a plain self-leveling compound?

A: A plain self-leveling compound only levels a floor. This product is a full stacked system - interface, insulation/soundproof layer, and self-leveling topping - engineered to improve both floor sound insulation and thermal performance.

Q: What insulation materials can sit in the middle layer?

A: Extruded polystyrene (XPS) boards, cross-linked polyethylene insulation and soundproof mats, or inorganic insulation mortar, selected to meet the project's acoustic and thermal requirements.

Q: Does it replace the traditional reinforced-mesh fine concrete layer?

A: Yes. The self-leveling topping replaces it, eliminating cracking, hollow drumming, and sanding defects while raising the floor's acoustic and insulation performance.

 

Hot Tags: acoustic self leveling, China acoustic self leveling suppliers, factory, Aerogel Insulation Material, building thermal insulation materials, Glass Heat insulating Coating, Glass Heat insulating Film, Inorganic Insulation Paste System, Self Leveling System