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Proxima® HTI 1400

1 of 9 products in this brand
Proxima® HTI 1400 subsea thermal insulation polymer supports production of subsea reservoirs with oil temperatures up to 400°F (204°C) without resorting to pipe-in-pipe or subsea cooling technology, reducing cost for projects in ultra-deep water. Proxima® HTI 1400 provides a cost-effective solution to customers requiring high-temperature subsea flowlines and equipment.

Polymer Name: Polydicyclopentadiene (PDCPD), Polyolefin (unspecified)

End Uses: Marine Applications

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Features & Benefits

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Plastics & Elastomers End Uses

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Compressive Strength35MPaD695
Compressive Modulus1115MPaD695
Tensile Strength at Yield35MPaD638
Tensile Modulus1400MPaD638
Elongation at Yield6.8%D638
Elongation at Breakmin. 75MPaD638
Notched Izod (23°C)95J/mD256
Hardness74Shore DD2240
Typical Properties
ValueUnitsTest Method / Conditions
Polymer Density0.98g/mLD792
Resin Viscosity (30°C)5cPBrookfield
Water Absorption (100°C)max. 0.2wt.%D570
Thermal Properties
ValueUnitsTest Method / Conditions
Glass Transition Temp.52°CDSC
Thermal Conductivity0.175W/m/KC518
Operating Temp.204°C-