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Polidan® T/A

Technical Datasheet | Supplied by Padanaplast

Polidan® T/A by Padanaplast is a silane cross-linkable polyethylene (XLPE) resin. It is used with catalyst masterbatch to accelerate the crosslinking reaction. Possesses high density and high electrical & insulation properties and offers good processability. Can withstand high or low working temperatures and possesses hydrolysis resistance. Enables high consistency even at low thicknesses. Designed for processing by pipe extrusion. Polidan® T/A is used in the production of plumbing parts like fittings for domestic hot & cold water supply, indoor/outdoor gas distribution and for both monolayer & all plastic multilayer flexible sanitary & heating pipes and potable water applications. Complies with DVGW W270, ISO 15875/2, ISO 9080 PE 80, ISO/DIS 12162-MRS 8 MPa, PE80, KTW Unspecified Rating, NSF 14 and NSF 61 regulations.

Polidan® T/A Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

CTE, Linear, Parallel to Flow

1.4E-4 cm/cm/°C

(At 20°C)

ASTM D696

Vicat Softening Temperature

127 °C

ASTM D1525

Specific Heat Capacity

1900 J/kg/°C

(At 23°C)

ISO 11357

Extrusion Properties

Value & Unit

Test Condition

Test Method

Cylinder Temperature (Zone 1)

150 - 200 °C

Cylinder Temperature (Zone 2)

150 - 200 °C

Cylinder Temperature (Zone 3)

150 - 200 °C

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Polidan® T/A

Polidan® T/A Properties

Thermal Properties

Polidan® T/A Processing Guidelines

Extrusion Properties