SPIN FINISH (POY) WITCOL SPIN FINISH D – 93 EHLM

DESCRIPTION :
Witcol D - 93 EHLM spin finishes is a combination of lubricants and surfactants to facilitate processing of Polyester POY and enhance subsequent False Twist Draw texturing process.

SPECIAL FEATURES :

• Imparting Low fibre-metal dynamic and filament cohesion to have good package build up and avoid overthrown ends up or loops
• Good Antistatic properties and Excellent compatibility with polyurethane disc
• Stable thermal characteristics with low fuming tendency
• Ensures Non Corrosive properties and non irritating to the skin
• Excellent wetting and penetration resulting low broken filament while processing of Micro Deniers at Texturising.
• Good cracking behaviour and ensures long primary heater cleaning cycles.
• Residues are water soluble and can be easily cleaned from the Godets

TECHNICAL SPECIFICATION :

  Properties   Unit   Astm methods   Specification
  Appearance   Attribute   Visual   Clear Liquid
  Colour (Gardner No.)   Number   ASTM D - 1544   Max. 4
  Viscosity @ 40° (Cst)   CST   ASTM D - 445   100 ± 15
  10% Emulsion   Attribute   Visual   Transparent
  pH of 10% Emulsion   Number   ASTM D - 664   7.5 ± 0.5
  Acid Value   mg. KOH / gm.   ASTM D - 974   Max. 6.0
  Density @ 30°   gm. / cc   ASTM D – 1298   1.05 ± 0.05
  Active Content ( %)   %   ASTM D – 4377   90 ± 2
  Pour Point   °C   ASTM D - 97   Max. 10

NB :
Product must be stored at >25 °C. Please ensure that while preparing emulsion, Spin Finish Is crystal clear and temperature is more than 25  C.

DISCLAIMER:
The information given here is considered to be correct and offered for your consideration, investigation and verification. No warranties are expressed or implied since the use of products are beyond our control.