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LECO for Empowering Results
Solvay MTM® 110 series Ester Matrix Resin
Categories: Polymer; Thermoset

Material Notes: Description: MTM110 series prepregs are high temperature resistant, inherently flame-retardant, cyanate ester matrices suitable for initial cure at 135°C (275°F). After a suitable post-cure, the glass transition temperature can be increased to a maximum of 330°C (626°F), thus allowing components to withstand short duration thermal spikes up to this temperature. MTM110 series autoclave processing prepregs have been specially developed for applications where extended room temperature out life is important.

Features & Benefits:

  • 135°C (275°F) initial cure
  • 30 days out life at 21° (70°F)
  • Autoclave cure
  • Good thermal durability up to 250°C (482°F) after post-cure
  • Good dielectric properties for radar transparency
  • Maximum Tg of 330°C (626°F); can withstand thermal spikes to 330°C (626°F)
  • Inherently flame retardant, with low toxic gas and smoke generation
Product Variants:
MTM110-5: For unidirectional prepregs
MTA110-5: Film for bonding applications

Note 1: Material: MTM110/Quartz 581 fabric; Cure: 3 hrs at 135°C (275°F), 6 bar (87 psi);

Information provided by Cytec, subsequently acquired by Solvay.

Available Properties
  • Density, Cured resin, 2 hrs at 135°C + 2 hrs at 250°C
  • Storage Temperature
  • Tensile Strength, ASTM D3039, 90°, Note 1
  • Tensile Strength, ASTM D3039, 0°, Note 1
  • Tensile Modulus, ASTM D3039, 90°, Note 1
  • Flexural Strength, ASTM D790, 0°, Note 1
  • Flexural Modulus, ASTM D790, 0°, Note 1
  • Compressive Strength, ASTM D3410, 90°, Note 1
  • Compressive Modulus, ASTM D3410, 90°, Note 1
  • Shear Strength, ASTM D3518, In-plane, Note 1
  • CTE, linear, Cured resin, 2 hrs at 135°C + 2 hrs at 250°C
  • Maximum Service Temperature, Air, thermal durability
  • Maximum Service Temperature, Air, thermal spikes
  • Glass Transition Temp, Tg, DMA E' onset Tg, 3 hr at 135°C
  • Glass Transition Temp, Tg, DMA E' onset Tg, 3 hr at 250°C
  • Glass Transition Temp, Tg, DMA E' onset Tg, 3 hr at 300°C
  • Shelf Life
Property Data

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Manufacturer Notes:
Solvay, former Rhodia Engineering Plastics

Category Notes

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Elmet Technologies
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