Stravifloor Deck is a low-profile floating floor system using a proprietary dovetailed metal deck for thin concrete pours. The system’s high bending stiffness allows for concrete toppings as thin as 50 mm.

Stravifloor Deck provides a high-performance floating floor system for excellent structure-borne and airborne noise isolation while minimizing any impact on the available floor-ceiling height.

Features and benefits:

Stravifloor Deck standard solutions are available with resilient pads in four standard grades: Pad-M (medium stiffness), Pad-H (high stiffness) and Pad-X (extra high stiffness).
The system can be changed to meet project specifications in terms of natural frequency and damping requirements, Ln,w or Rw using non-standard bearings.
The standard range of resilient pads is available to provide load-bearing capacities from 0.1 to 3 MPa per pad.
Uses elastomeric isolators with low stiffness/ high resilience allowing natural frequencies as low as 6 Hz, or springs allowing natural frequencies as low as 2.5 Hz.
Steel parts are galvanized.
The system allows high bending stiffness specifically for both restricted build-up height and limited extra weight applications (low permanent weight with floor system from only 86 mm total thickness: 36 mm resilient support + 50 mm steel reinforcement sheet with concrete or screed floor).
The system is compatible with high permissible loads.
High performance floating floor system with large support spans (up to 1200 mm).
Quick to install resulting in a cost effective solution.
Allows services to be installed within the air void.
Easy to incorporate underfloor heating or cooling systems.
Isolation pads, used as discrete resilient support of the system, are mold and water resistant.
Uses moisture resistant formwork, free of autochthonous parasites or other harmful organisms and is lightweight and easy to handle.