PCT - Polycyclohexylenedimethylene Terephtalate

Skypura®

Product description

Skypura® is a polycyclohexylenedimethylene terephthalate (PCT) with a wide spectrum of applications, including E/E applications and food contact products.

Skypura® PCT offers very good long-term heat resistance, colour fastness and hydrolysis resistance. This product family meets the requirements for materials in lead-free soldering and can be used for various types of connectors.

With its outstanding dielectric properties, impact strength and very good chemical resistance, Skypura® PCT is ideal for E/E applications such as connectors, plugs and LED reflectors.

Its very high long-term heat resistance, non-stick properties and food contact approvals make Skypura® PCT an excellent choice for food applications such as microwave dishes, bakeware and airline dishware.

PCT (Property/Grade) Skypura® 7111F Skypura® 7121F Skypura® 7122TC
Description PCT 20%GF PCT 30%GF PCT 30%GF
Density (ISO 1183) 1.57 g/cm³ 1.62 g/cm³ 1.45 g/cm³
Flexural modulus (ISO 178) 7,300 MPa 10,800 MPa 8,000 MPa
Elongation at break (ISO 527) 1.8% 1.5% 2.6%
HDT (1.82 MPa, ISO 75) 235°C 250°C 260°C
Flame resistance (UL 94) V-0 @1.5mm V-0 @1.5mm HB
CTI (IEC 60112) - 1 (>400V) 0 (>600V)

Supplier

SK Chemicals

Tradename(s)

Skypura®

Country availability

Algeria Austria
Belgium Brazil
Cyprus Czech Republic
Denmark Egypt
Finland France
Germany Greece
Greenland Hungary
Iceland Ireland
Italy Liechtenstein
Lithuania Macedonia
Norway Poland
Portugal Russia
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Slovenia Spain
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Contact person

Yiannis Antoniadis

Sales Manager


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