We sell Scandinavian-type steel rain drainage systems: small system 125/87 and large rain drainage system 150/100. We supply directly from the manufacturer without intermediaries, so we can offer a very good price.
The rain drainage system is made of 0.6 mm steel sheet, coated with zinc (quantity – 275 grams per square meter), so the system does not succumb to atmospheric temperature fluctuations – it does not crack or deform (this is why it is superior to plastic). The system is protected from corrosion by up to a 55 micron thick Pural polymer layer covering the tin on both sides. One of the main advantages is simplicity and quick assembly. The system has a 10-year warranty.
Advantages of metal rain drainage systems:
The rain drainage system consists of the following components: