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External layer made of PP
With its high impact strength, sturdiness and outstanding weather resistance, this outside protective layer is about as tough as they get. The surface is smooth and comes in the unmistakeable blue of the POLO-KAL NG piping systems.
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Intermediate layer made of PP-MV
The mineral reinforcement of the intermediate layer plays a key rôle in giving POLO-KAL NG its excellent sound absorbency. This carrier layer also gives the pipes very great stiffness, which in turn makes them very stable – and thus highly reliable.
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Internal layer made of PP
High resistance to hot water, chemicals and mechanical abrasion. It also resists to incrustation and reduces drainage noise thanks to the smooth inside surfaces. These are the distinguishing features of the blue material of the internal layer.
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P R E C I S I O N AND A C C U R A C Y |
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LOW LINEAR EXPANSION
The low linear expansion ensures that the pipes will fit exactly when laid, and prevents them buckling. This makes for easy installation and dependable operation for years to come.
LINEAR EXPANSION
Expansion [mm], material
Technical plastics literature; test of POLO-KAL NG, n° 47,420, OFI, May 2002
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HIGH PIPE STIFFNESS AND DIMENSIONAL STABILITY
The pipes high axial and ring rigidity not only makes them easier to install but also prevents any deflection of pipes mounted in the horizontal.
FLEXURAL STIFFNESS
Modulus of elasticity [MPA], Material
Technical plastics literature; test of POLO-KAL NG to ISO 178
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PRECISION SEALING SYSTEM
The exactly shaped socket ensures that the push-fit connection really does fit, with great precision, and prevents the inlaid lip seal being displaced. A watertight connection is guaranteed, meaning that no time- and cost-intensive repairs will be needed..
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L O W - T E M P E R A T U R E I M P A C T
S T R E N G T H |
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HIGH IMPACT STRENGTH, EVEN AT LOW TEMPERATURES
These properties of the pipes mean that you can carry on laying them even when temperatures get really low.
LOW-TEMPERATURE IMPACT STRENGTH
Temperature [°C], Material
test of POLO-KAL NG, n° VA KU 20080/1, TGM, February 2004 |
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T I M E - S A V I N G A N D E F F I C I E N T |
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EASY TO INSTALL, THANKS TO PUSH-FIT SOCKET SYSTEM
The push-fit system, the exact shapes, the high rigidity and the factory-fitted inlaid seal; together make for a fast, exact and cost-effective installation..
Easy to install
Expert report “Labour/time comparison”, Oct. 2001. Basis: Installing soil-wastewater piping in a three-storey apartment building with mirror-symmetrical residential units – in the kitchen, bathroom and WC of each unit. Minutes, 33% labour saving, conventional PE welding program.
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Designed for optimum compatibility with POLOPLAST’s POLO-KAL NG and POLO-KAL 3S household discharge programmes, the highly noise-insulated POLO-CLIP HS pipe bracket helps you enjoy the comfort of your own four walls – by muffling all flushing noises from within them. |

_ POLO-CLIP HS – the highly noise-insulated pipe fastening system

The following site provides more detailed information:
_ PIPE SYSTEMS / PLUMBING – PRODUCT OVERVIEW
Should the information on our homepage leave any of your questions unanswered, we ask you to contact our sales department. Contacts are given on our contact pages.
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