The SORIWA Multi-System

A new solution for sustainable drywall construction

The SORIWA Multi-System represents a completely new approach to interior construction and is the first entirely steel-free drywall system.
The SORIWA Multi Profile, SORIWA Connector, and SORIWA Core together form the SORIWA Multi-System. Through the modular use of these coordinated components, conventional drywall profiles are replaced by recyclable, resource-efficient elements.

Components of the SORIWA Multi-System
An innovative solution for sustainable drywall construction

SORIWA Multi Profile

SORIWA Connector

SORIWA Core

SORIWA Header Track

The first completely steel-free
stud framework in drywall construction.

Explore the different configuration options and replace the entire stud framework of a drywall partition.

SORIWA Multi Profile SORIWA Multi Profile with SORIWA Connector SORIWA Multi Profile with SORIWA Core SORIWA Header Track

One profile. Three functions.

For greater flexibility in drywall construction.

The SORIWA Multi System combines three precisely coordinated components into an innovative solution for sustainable drywall construction. At its core is the SORIWA Multi Profile, which, as the structural centerpiece, replaces the entire conventional stud frame of a drywall wall. Thanks to its multifunctional design, it reduces the need for various individual profiles. The profile is complemented by the SORIWA Connector, which creates a stable yet flexible connection between the profiles. This allows the SORIWA Multi Profile to be used as a full-fledged replacement for classic CW and UW profiles. In the area of door openings, the SORIWA Core complements the SORIWA Multi Profile. The square timber is inserted into the SORIWA Multi Profile and replaces UA profiles in a drywall partition. The SORIWA Header Track complements the SORIWA Multi Profile and the SORIWA Core, enabling steel-free installation of door openings. Through these clever combinations, the first completely steel-free stud frame is created.

SORIWA Multi-System

In the SORIWA Multi-System, SORIWA Multi Profiles replace the entire stud frame of a drywall partition. In addition to the SORIWA Multi Profile, you will need the SORIWA Connector and the SORIWA Core to build a closed, steel-free system.

SORIWA Hybrid-System

In the SORIWA Hybrid-System, SORIWA Multi Profiles replace the conventional steel C-studs, while the U-tracks and UA-profiles remain unchanged and continue to be made of steel.

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Frequently Asked Questions

What is the SORIWA Multi-System?

The SORIWA Multi-System represents a completely new approach to interior construction. At its core is the SORIWA Multi Profile, a multi-layered fibre profile which together with the SORIWA Connector and the SORIWA Core, forms a modular system – replacing all the traditional components (C-track, U-stud, UA-profile) of a conventional stud frame. The result: a completely steel-free drywall system – easy to install, resource-efficient, and with a significantly reducing the risk of injury by eliminating sharp-edged metal profiles.

What are the benefits of the SORIWA Multi-System for drywall construction?

One profile instead of three: replaces the entire conventional steel or wood framing
Safe to handle: no sharp edges, minimized risk of injury, comfortable to the touch, lightweight
No change to established working methods: familiar machining with standard tools, fine- and coarse-threaded screws, and the usual procedures
Climate-friendly material: made from recycled cellulose with a negative carbon footprint (EPD)
Forward-thinking: recyclable and resource-efficient

What is the SORIWA Hybrid-System, and what are the benefits of this combination?

In the SORIWA Hybrid-System, SORIWA Multi Profiles replace the conventional steel C-studs. The U-tracks and UA-profiles are still made of steel. Our SORIWA Multi Profiles are precisely designed to fit standard metal drywall profiles. This allows up to 80% of the steel in a wall construction to be replaced.