Unisil – HTS

Technical Data Sheet

Product Description

UNISIL-HTS is a synergistic blend of surfactants and softening agents. It is a softener specifically designed for application to terry toweling, or cellulosic substrates where hydro phility is required. It is a APEO/NPEO free product and conforms to Oeko-tex and REACH compliance as well.

How to Apply

UNISIL-HTS can be used as received or pre-diluted with water before applying. The optimum treatments to reach the required softness are dependent on the fabric condition after dyeing and rinsing.

Features and Benefits

  • Provides hydrophilic properties alongwith softeness/ good hand finish.
  • Compatible with all known finishing auxiliaries.
  • Does not affect whites.
  • Suitable for all continuous and batchwise processing.
  • Facilitates redyeing or topping for shade matching.
  • Non sensitive to BHT yellowing.
  • Does not change the colour of substrates.

Physical Properties

Appearance Slightly Viscous White Emulsion Ionic character: Non-ionic pH: 7.0 -8.0


Designed for cellulosic substrates UNISILHTS can be applied by padding or exhaustion finishing processes and also during the garment washing stage.

Precautions when in use

1. Ensure that the UNISIL-HTS solution is completely homogenous before using.
2. Clean inside of pad bath or exhaustion bath before applying this softener and keep the mangle clean during the process.

Storage and Handling

To ensure that the product quality is maintained, the container should be tightly sealed when not in use. Store at normal temperature and prevent prolonged exposure to extreme heat or freezing conditions, which may cause product separation. If separation does occur (thaw if frozen), stir the contents and use in the normal manner.

Product Safety

When considering the use of any UCI products in a particular application, review our latest Material Safety Data Sheets and ensure that the use you intend can be accomplished safely. For Material Safety Data Sheets and other product safety information, contact the UCI Sales Office nearest you. Before handling any other products mentioned in the text, you should obtain relevant product safety information and take necessary steps to ensure safety of use.

Exhaustion Process

Dosage 2-4% on the weight of fabric Liquor ratio 1/10-1/20 PH Temp.Room temperature Time15-30 mins Drying 100-130°C


Dosage 20-40g/l Pick-up 65-85% Drying 100-130°C for 2-4 mins