Alva Facades

Features

Material
Porcelain tiles
Tiles Thickness
12 - 20 mm
Fixation Type
Invisible fixation
Tile Preparation
Edge groove extends along the full tile width
Fixing System
Continuous horizontal aluminum profiles inserted into grooves
Substructure Profiles
L- and T-shaped vertical aluminum profiles
Tile Orientation
Vertical or horizontal
Tile Compatibility
Pre-grooved tiles or grooved on-site using slotting machine
Recommended Joint
10 mm

Kerf System - Porcelain Tiles

Designed for 12–20 mm porcelain tiles, this concealed fixing system uses continuous horizontal aluminum profiles inserted into full-width kerfs along tile edges. The result is a seamless, fastener-free façade ideal for applications requiring clean lines, structural safety, and long-term durability.The system supports both vertical and horizontal layouts and works with pre-grooved or on-site slotted tiles. Compatible with various substructure configurations, it enables efficient installation and easy tile replacement. As a dry mechanical system, it reduces environmental impact and withstands wind, thermal movement, and structural stress—ensuring lasting alignment and visual uniformity.

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Performance Characteristics

Designed for use with 12 mm and 20 mm porcelain tiles
Kerf groove installation provides concealed, clean fixing
Optional bonding with polyurethane
Allows for custom slab dimensions through cutting or prefabrication
Dry installation system with optional polyurethane use
Supports both horizontal and vertical layouts
Enables easy tiles replacement
Accommodates wind loads, thermal expansion, and local code compliance
Suitable for both standard and complex façade geometries

Component Breakdown

1- Structural Support Wall: Concrete, CMU, or framed substrate (not supplied)
2- Waterproofing Layer: Protects wall assembly from moisture (not supplied)
3- Thermal Insulation: Installed behind the substructure for energy efficiency (not supplied)
4- Mechanical Anchors: Secure brackets to the structural wall
5- Thermal Break Pads: Minimize thermal bridging and galvanic reactions
6- Aluminum Brackets: L-shaped, define cavity depth and support vertical profiles
7- Vertical Aluminum Profiles: L- or T-shaped vertical profiles supporting kerf fixings
8- Kerf Continuous Profiles: Profiles inserted into the upper and lower tile grooves for concealed fixing
9- Porcelain Tiles : 12 mm or 20 mm thick porcelain tiles or slabs featuring full-width edge grooves for kerf fixing