Uninsulated SCANROC VFS-1 Facade System

Ventilated energy-saving stone (tile) clad facade set | VFS – 1 [Ventilated Facade Systems Modification 1]

Purpose of SCANROC VFS-1 installation system:

SCANROC VFS-1 ventilated facade is mounted on enclosing structures made of dense building materials. Since SCANROC KEFSVOK-1 does not provide for insulation installation, the enclosure design shall meet the requirements of construction standards as to the effective heat transfer resistance Rpr.

SCANROC VFS-1 system is attached directly to the wall surface.

The system is commonly used for finishing of outbuildings and structures built of porous ceramic blocks 440-510 mm thick and other materials, if the wall heat transfer resistance Rpr ≥ [Rtr].

SCANROC VFS-1 system is patented.


Like all other SCANROC systems, SCANROC VFS-1 is highly reliable and durable.

All SCANROC ventilated curtain facade systems are certified in Ukraine, Western Europe, and other countries.

SCANROC ventilated facades are exported to Belarus, Kazakhstan, Scandinavian countries, Baltic countries, Czech Republic, Slovakia, Germany, Denmark, Holland, and even Australia.

General view of SCANROC VFS-1 system

All SCANROC VFS systems consist of two groups:

  1. structural metal items;
  2. front [SCANROC facade tiles].

Explanations to the diagram:

1 Wall.

2 Fixing points.

3 Structural metal items.

4 SCANROC facade tiles.

Composition of SCANROC VFS-1 metal items

All metal items of the system are made of high-quality hot-dip galvanized European steel.

All screws and anchors are hot-dip galvanized.

Explanations to the diagram:

1 Wall.

2 Dowel.

3 Hot-dip galvanized screw.

4 SCANROC S-1 or S-1.75 rack.

5 SCANROC facade tiles.

SCANROC facade tiles are mounted directly on SCANROC S-1 rack.

The diagram shows arrangement of SCANROC S-1 racks at 600 mm spacing for LONG Format [600×100 mm] and LARGE Format [600×200 mm] tiles. COTTAGE Format tiles [300×100 mm] require for a doubled number of SCANROC S-1 racks and 300 mm spacing.

SCANROC VFS-1 components

SCANROC S-1 rack

Hot-dip galvanized dowel screw

SCANROC VFS-1 system installation steps

Step 1. Markup and drilling of holes

Perform marking according to the project. Drill holes for anchor bolts.

Step 2. Install plastic dowels

Insert dowels into the prepared holes.

The hole depth shall be slightly greater than the dowel length.

Step 3. Installation of SCANROC S-1 rack

Install the rack and secure it with hot-dip galvanized screws.

Screw diameter is 4.5-4.8 mm.

Always check that the nuts are tightened after mounting angle brackets.

Step 4. Mounting SCANROC facade tiles

After the entire system has been installed, mount SCANROC tiles on protruding tongues of SCANROC S-1 racks.

Tiles are mounted by pushing and placing the tile groove on the tongues of SCANROC S-1 racks.

Each tile shall have 3 support points – left, right and middle. At least each 5th row shall be secured with additional vandal-proof tongues provided on SCANROC S-1 racks unless otherwise specified in the design.

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