Reinforced concrete floor.
The floor plates of reinforced concrete correspond to a strength of C35/45, XC4, according to DIN 1048. Due to manufacturing in a special casting, the tread and surface of the concrete is very clean and even. An additional coating is not necessary. The precast concrete units are prefabricated with a circumferential upstand. The base layer is slightly structured and painted in white.
HK concrete balconies are characterised by the selection of high-quality materials. All components consist either of robust synthetic materials or of long-lasting stainless steel.
Precast-concrete elements combined with four or two square tube supports
Optimal corrosion prevention
All steel components are galvanised after production. All connection and mounting components are made of stainless steel or synthetic material.
AAll concrete components of the steel/reinforced concrete balcony are produced at minimum concrete quality (C35/45, XC4, XF1 to DIN 1048) in a quality-monitored precast factory
A slight slope of the tread ensures the drainage of water to a trapezium-shaped outlet. The incorporated outlet is equipped with a stainless-steel sieve and connected to the powder-coated (RAL 9006) aluminium downpipes on the outer edge of the balcony.
Powder protection or anodic oxidation
A high-quality powder coating of aluminium and steel components protects against mechanical damage and corrosion due to weather conditions.
Prevention of façade damage
HHK systems take the expansion in length of the support columns into account. No worries, we take care of everything and provide all services from a single source including demolition work, foundation, construction site screens and roof.
We will realise your individual requests that emphasise your property.
HK Balkonbau offers a wide range of variations in form, colour and material. A high-quality aluminium railing – available in all RAL-colours, anodising colours, and with various fillings - is also included for free-standing balconies with steel square tube supports.
For every building we will find a solution that is not only fitting but also architectually attractive.
HK Balkonbau GmbH
Am Alten Viehhof 19
Mon – Thu 8.00 am – 4.00 pm
+49 - 203 - 80 955-13