Low-temperature FKM-FP330LT

 

 

►  Technical Data

 

Property	Typical Value	Unit
Density	1.77	g/cm3
Mooney viscosity, ML(1+10)@ 121 ℃	30	MU
Tensile strength	20	MPa
Elongation at break	201	%
Hardness	70	Shore A
Compression set, 70 h @ 200 ℃	-26.38	%
TR10	- 30	℃

 

►  Details

 

FP330LT Series Fluoroelastomer: Advanced Polymer Solution for Demanding Environments​

 

Engineered through the copolymerization of vinylidene fluoride, hexafluoropropylene, tetrafluoroethylene, perfluoromethyl vinyl ether, and specialized cure-site monomers, the FP330LT fluoroelastomer series redefines performance in extreme conditions. Its uniquely designed molecular structure delivers exceptional low-temperature flexibility, validated by a TR10 value of -30°C - outperforming conventional FKM materials while maintaining robust thermal stability up to 200°C.

 

Optimized with a peroxide curing system, this advanced elastomer demonstrates superior compression set resistance and dynamic recovery in fuel immersion environments at -40°C, making it ideal for critical sealing applications where traditional materials fail. The proprietary polymer architecture enhances fluid resistance against aggressive media including biofuels, sour crude, and aerospace hydraulic fluids, while maintaining >90% tensile strength retention after prolonged thermal aging.

 

As a high-performance alternative to DuPont™ GLT600S and Solvay PL455, FP330LT excels in:

 

• Low-temperature fuel system seals with sustained elasticity

• Downhole tool components exposed to H2S and methane mixtures

• Aerospace hydraulic O-rings requiring cryogenic flexibility

• EV battery cooling circuit gaskets demanding chemical inertness

 

Developed for precision-molded components in automotive, energy, and aerospace sectors, FP330LT combines cold-climate reliability with hydrocarbon resistance unmatched by standard fluoropolymers. Its customizable formulation options address specific requirements for extrusion profiles, complex injection-molded geometries, and high-pressure sealing applications.

 

Discover how our polymer innovation enhances equipment reliability while reducing total lifecycle costs in your most challenging operational environments. Request technical datasheets and application validation reports to evaluate performance against your project specifications.

 

 

 

 

 

 

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