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Wacker Chemie UF 785 (MOD)

Wacker Chemie UF 785 (MOD) is a 100% active compound consisting of mineral oil and polydimethylsiloxane. It is commonly used for kiss-roll application on continuous filament, core-spun, cotton-wrapped polyester, and nylon sewing threads. UF 785 (MOD) enhances the sewing performance of threads, particularly in medium-duty applications, and improves their overall performance.

Product Type: Lubricant

Application Area: Thread

Compatible Substrates & Surfaces: Textiles

Features: Abrasion Resistant, Good Sewability, Heat Resistance, Improved Stick-Slip Response

Chemical Family: Mineral Oils, Siloxanes

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Product Type

Features & Benefits

Applications & Uses

Markets
Application Area
Application Method
Compatible Substrates & Surfaces
Application Details

Typical uses are for Kiss-roll application on

  • Continuous filament
  • Core Spun
  • Cotton Wrapped Polyester and Nylon sewing threads
  • It provides excellent sewing performance in medium duty applications
  • UF 785 (MOD) improves the overall performance of sewing threads


Processing

  • UF 785 (MOD) is applied to the thread via rollers at room temperature at application levels of 3% to 7%.
  • On-Weight-Of-Goods it provides excellent sewing performance in heavy duty and high speed applications. 

Properties

Physical Form
Appearance
Water white liquid
Specifications
ValueUnitsTest Method / Conditions
Solids Content100%—
Viscosity (at 25°C)450 - 490cPsWSTM 3342
Properties
  • Good abrasion resistance
  • Low to medium coefficient of friction
  • Good slip stick properties
  • Increased needle heat resistance

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Regional Availability
  • Latin America
  • North America
Packaging Information

UF 785 (MOD) is available in 907 kg totes and 181 kg drums.