L-2985

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L-2985

Soft, aliphatic, water-borne polyurethane dispersion in a blend of DMM and propylene glycol solvents.

L-2985 was designed for use in textile applications that require a soft hand coupled with very good strength, abrasion resistance, excellent adhesion, and excellent resiliency. Due to its overall properties, L-2985 can be used as a finish or a coating. This versatile urethane is ideally suited for use as a finish for nylon and polyester threads and as a coating for nylon and vinyl substrates. L-2985is also ideally suited for textile-coating applications that require excellent low temperature flex crack resistance. The low melt temperature also allows L-2985to be used as a heat seal coating. When properly formulated, L-2985can be used as a coating for awning fabrics, boat cover fabrics, and other architectural fabrics.

CHARACTERISTICS:

  • NMP-free, APEO-free
  • Superior flexibility
  • Soft, tough, flexible film
  • Good abrasion resistance
  • Superior low temperature, flex-crack resistance
  • Low melting point (265ºF)
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Description

SOLIDS 35% (±1%)
VISCOSITY 50-500 cps
pH 7.5-10.0
DENSITY 8.9 lb/ga
SOFTENING POINT 265ºF
VOC CONTENT 129 g/l (as supplied)
ELONGATION 550 %
ULT. TENSILESTR. 4,000 psi
100% MODULUS 500 psi
200% MODULUS 900 psi
300% MODULUS 1,500 psi

Additional information

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