Yuvi-PES | Light-Fastness Improver for Polyester
Yuvi-PES is an UV absorber for polyester fibre and its blend. It protects against UV rays. It has no influence on the shade of dyeing. It is suitable for pad as well as exhaust application.
|Remarkably cut ultraviolet ray at 250-400 nm
|No influence on human health
|No influence on the softness of the treated material.
||Does not affect the fabric feel
|pH of 1% solution||6 +/- 1
|Miscibility||Miscible with water
|Stability||Stable to dilute acids and dilute alkalies
|Compatibility||Compatible with anionic, cationic non-ionic products
HT exhaust process
Pad thermosol process
Yuvi-PES When applied alone (without dyes), 30 seconds at 190 deg.C for light woven fabrics.
Storage : Store in cool, ventilated shed away from heat and direct sunlight. Storage temperature should not exceed 35 deg C.Close lids firmly to avoid contact with air and moisture.
Shelf Life : 8 months from the date of manufacturing, if stored under controlled conditions.
The above information is given in good faith and is without warranty