NewPro permaSeal NA 505 TEX Nano Textile Impregnation on PES and Synthetical Fibers
Product Description
Textile impregnation to achieve water-, oil and soil repellant properties
the finish with NewPro permaSeal NA TEX 505 creates a permanent, transparent, ultrathin layer on textiles which makes the fabric resistant against water, oil and soil.
NewPro permaSeal NA TEX 505 is mainly used on PES and synthetical fibers.
NewPro permaSeal NA TEX 505 is a concentrated product, a small amount of product already achieves a very good water, oil, and soil repellent effect.
Chemical characteristic
Fluorine containing polymers with special additives
Technical datas
Form of delivery: aqueous white liquid
Ionicity: cationic
Specific gravity: approx. 1.0
Viscosity: approx. 1.0 – 2,0 mPas at 20 °C
Shelf life: 1 year in original packaged drums, in case of exceeding the shelf life the quality must be check again. Protect against frost, heat and moisture.
Application
Pretreatment of the substrate
The material has to be dry and free of textile auxiliaries like lubricants or finishes.
Application procedures
NewPro permaSeal NA TEX 505 was exclusively developed for Foulard application.
In case of other methods like exhaust or spray application the performance of
NewPro permaSeal NA TEX 505 had to be tested by preliminary trials.
Consumption
The optimum using amount is 40 – 80 g/l NewPro permaSeal NA TEX 505 and has to be adjusted to the specific substrate by preliminary tests.
Application parameters
pH-value of the application liquor: 4 – 5 (if necessary adjusting with 0,5 – 1,0 ml/l acetic acid 60%)
Pick up: 100 - 120 %
Drying: 100 – 130 °C
Fixing: 150 °C, 1 – 2 min
Evidence of effectivity
The effectivity of NewPro permaSeal NA TEX 505 can immediately be evaluated by the „drop test". For this water is dropped onto the finished material. In case of proper application of
NewPro permaSeal NA TEX 505 no aqueous layer is created on the fabric and water collects into drops. When the water drops do not roll off from the fabric it might be possible that the fixing procedure has not been finished completely and it had to be post fixed.
Read carefully:
The information on this data sheet is based on the current status of technical development as well as our experience with the product. However, given the variety of surfaces and ambient conditions, the information provided on this data sheet shall in no way diminish the responsibility of the user to ensure with due care, that our product is suited for the intended purpose, surface and application conditions.
Since application and processing lie outside our purview, no manufacturer liability shall be derived from the information provided herein. Our General Terms and Conditions of business shall apply in all cases.
All information is subject to change without notice.