USA Made Polyester Thread

 The USA made thread we offer is widely used in the Geotextile industries as well as the Geosynthetic industries.

  • Thread Color we offer: Black or White
  • Type of Polyester thread we offer: Bonded Polyester or Soft Polyester 
  • Thread Tex Sizes we offer: 138, 207, 277, 346, 415, 554, 693
MIL SPEC MIL-DTL-32072 (VT-285F)
  • Effects of Heat:  Sticks at 440° to 445° Fahrenheit. Melts at 483° Fahrenheit.
  • Effects of Bleaches and Solvents:  Excellent resistance to bleaches and other oxidizing agents. Generally insoluble except in some pheolic compounds.
  • Effects of Acids and Alkalis:  Good resistance to most mineral acids. Dissolve with partial decomposition in concentrated solutions of sulphuric acids. Good resistance to weak alkalis. Moderate resistance to strong alkalis at room temperature. Disintegrate in strong alkalis at boil.
  • Effects of Mildew, Aging, Sunlight & Abrasion:  Not weakened by mildew, excellent resistance to aging and abrasion. Prolonged exposure to sunlight causes some strength loss.
  • Dyes used:  Disperse developed and cationic (for some types), with carrier or at high temperatures.