Detailed Product Description

PPR  Fittings (Borealis Materials)

Material:PPR raw material from Korea, Borealis, China
Din: 20--160mm
Color: White, Green, Grey, Red, Blue,etc.

Certificate: ISO9001, ISO14001, CE, Rohs, Hygiene Certificate from Russia

Properties
Good long-term internal pressure resistance (according to DIN 8078)
Good resistance to chemicals.
Resistance to corrosion.
Excellent thermal ageing stability.
High temperature stability.
Chemical resistance to heating water additives and inhibitors.
Smooth inner surfaces, i.e. minimal pressure loss and no incrustations.

Applications
Radiator connection, floor heating systems.
Tap water installation (sanitary installations).
Special applications e.g. automotive pipes etc.

System Dimensions
20 mm up to 160 mm

Standards and directives, quality control
Tests according to the basic standards E DIN 8077 and DIN 8078
SKZ directive HR 3.10

Internal Control (internal tests)
1. Preprocessing control of raw material
2. Surface finish
3. Labelling
4. Dimensional control (outside diameter and wall thickness)
5. Impact resistance test
6. Resistance to internal pressure
7. Determination of melt flow index on the extruded pipe
8. Microscopical check of homogeneity for coloured products

External Control
Within the scope of the supervision contract with the Süddeutsches Kunststoff-zentrum (SKZ) the most important properties are continuously checked.

increase flow speed

22) Sound insulation (reduced by 40% compared to galvanized steel pipes)

23) Light colors and excellent design ensure suitability for both exposed and hidden installation

24) Long usage life of at least 50 years