501 Waterford, C Wing, C.D.Barfiwala Marg,

Juhu Lane, Andheri W, Mumbai 400 058, INDIA.


Phone: +91 22 42184218 • Fax: +91 22 42184350

Email: tcmktg@sarex.com • Web: www.sarex.com

PRODUCT LITERATURE


Careguard-6(hf) | Fluorocarbon


Product Information


Careguard-6(HF) is a new generation fluorocarbon for a wide range of applications. Careguard-6(HF) is a fluorocarbon based on C6 Chemistry. It confers durable water and oil repellency effects on polyester, cotton,nylon, wool fibres and their blends. It does not affect original hand of fabric. It can be applied by padding, foam and by spray technique.

Key Features & Benefits


Key Features Benefits
Durable Good water/oil repellency after home laundering
Feel Finish preserves the natural hand
Ecofriendly PFOA below detectable limit

General Characteristics


Physical appearance White to Creamish liquid
Ionic nature Nonionic to weakly cationic
pH of 1% solution 6 +/- 1
Miscibility Miscible with water
Stability Stable to dilute acids and dilute alkalies.
Compatibility Compatible with cationic and nonionic products

Application


Pick-up 65-70%
Bath pH 4.0 - 4.5
Drying 100 - 120 deg.C
Curing 150 deg.C,5 min. OR 160 deg.C,3 min. OR
170 deg.C, 1 min.

SUGGESTED RECIPE:


For all substrates


Careguard-6(HF) 50-100* g/l
Acetic Acid 0.5 g/l
IPA 5 g/l

* Concentration of Careguard-6(HF) to be taken on the basis of durability requirement.


Note:


  1. It is recommended to prewash the substrate to be treated with 1 g/l Saragen-DAM at 80-85 deg.C for 20-30 min. to remove traces of residual impurities to get excellent results.
  2. After padding and drying if fabric is kept overnight before curing, results will be further improved.
  3. Compatible with Flame Retardent finish (Pre-trial is recommeded).
  4. Addition of 5-10 g/l Crosslink-SC (Conc) is optional and recommended for achieving higher durability.
  5. Water-oil repellent finish can be combined with resin finish using 30g/l Saralink-ULF + 6g/l MgCl2 + 20g/l Saralube-2975.

Sequence of addition :



Precautions:


- Avoid high speed and continuous stirring.

- Avoid silicone based softeners in the finishing recipe.

- Pre trial with Careguard-6(HF) is recommended with coating chemicals.


Precautions

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.