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LCP Resin

LCP Resin Characteristics & Uses

To avoid improper resin selection, Contact PMC for additional help in determining the exact engineering resin required for your application.

Please Note: PMC does not sell the material listed below.  We only use the material list to inform visitors that we are experienced in processing these materials for many fine products.

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MaterialLCP
Chemical NameLiquid Crystal Polymer
StructureCrystaline
OpacityTranslucent to Opaque
StrengthVery Strong
Specific Gravity1.84
Shrinkage0.30%
Melting Point626°F
Deflection Temperature>572°F
Service Temperature464°F
ApplicationsPlastic injection molding with LCP resin is going to be ideal for high-stressed parts.
Advantages

  • Flame Retardant

  • Excellent Mechanical Strength

  • Excellent Dimensional Stability

  • High Dielectric Strength

  • Low Coefficient Thermal Expansion

  • Outstanding Mechanical Properties at High Temperatures

  • Excellent Chemical Resistance

  • Good Weatherability

Disadvantages

  • Forms Weak Weld Lines

  • Highly Anisotropic Properties

  • Drying Required Prior to Processing

  • High Cost