RG-E903 formaldehyde-free Color fixing agent
Physical and Chemical Index
Component: polyamine active agent
Appearance:primrose yellow transparent low-viscosity(mobile) liquid
PH value: 7-9 (1% aqueous solution)
Ionicity: positive ion
Solubility:easily soluble in water, alkali-resisting,hard water resisting
Solid content: 75%±1
Stability: cannot put with anionics in water
Performance Feature
1.This product is a formaldehyde-free environment-friendly high-quality color fixing agent. The content of free formaldehyde and released formaldehyde is zero according to National Test of GB/T2912.1 in 1998 and GB/T2912.2 in 1998.
It can be applied to cotton, linen and blended yarn. Apart from its exclusive use in color fixing technics, the product can be put with non-ionic and cationic finishing agent, to improve obviously weak wet fastness, and increase sunshine wet fastness, wet ironing and sweat fastness.
2. The soaping resistant stain of products processed by the product (for reactive dyes, direct dyes, acid dyes and sulfur dyes, etc.) can reach grade 4 to 5, dry millinggrade 4, and wetmillinggrade 3 or so.
3. RG-E903 formaldehyde-free color fixing agent is suitable for the color fixing of cotton and blended fabric, and also as resist agent for nylon, wool, cotton blended fabric; meanwhile, to improve the washing fastness and other fastness of nylon fibers acid dyes.
4. Application of this product can greatly reduce or prevent the wet fabric from moving contamination and "swelling"traces during the period of drying or partially drying.
5. The fabric, brightness, and chromatic light treated by this product cannot be affected, unnecessary to add other auxiliaries, with simple and convenient process.
6. This product has no effect or minimal on the fabric handle, stable to the general hard water, but sensitive to the presence of high concentrations of electrolytes; though stable under acidic conditions, but alkaline conditions should be avoided.
Application Process: (For reference only)
To maximize the potential of your RG-903 formaldehyde-free fixing agent, dilute it meticulously with water prior to application. This step is crucial before integrating it into the finishing solution. Be waryit does not mix effectively with numerous anionic products or polymers; thus, its concurrent use is not advised in aqueous environments. Always introduce the RG-903 formaldehyde-freefixing agent post-purging of the dyeing machine solution and ensuring all stained materials are thoroughly cleansed.
1. Dyeing Exhaust Method
The application quantity of RG-E903 is contingent on both the color intensity and the specific type of fabric involved. The standard usage guideline dictates that, when preparing a fresh solution, in the temperature range ofliquid soap around 45 to 60ºC, maintaining a PH value of 5.5 to 6, the suggested dosage is as follows (recommended processing time is 20-25 minutes):
Dark color:0.6----1.2%
Medium color:0.3----0.6%
Light color: 0.1----0.3%
2. Padding Method
Submerge textiles at conditions of 20 to 30 ºC, maintaining a PH value between 5.5 to 6 within the RG-903 solution for padding; following this, proceed to dry the textiles (at a temperature of 100-120 ºC), ensuring the RG-903 solution concentration is maintained as follows:
Dark color:6.0-----12g/l
Medium color: 3.0----6.0g/l
Light color: 1.0----3.0g/l
Notes
1. Experience the brilliance of vibrant colors with our Formaldehyde-Free Color Fixer. Note that post-fixing, a slight color variation might occur, so it's advisable to conduct pre-tests to ensure color compatibility. printing material. Therefore, test should be done before matching colors.
2. Our RG-E903 boasts a moderate dyeing rate, providing an optimal balance for your dyeing processes.
3. Enhance your dyeing results by adjusting the PH: a lower PH or applying high-temperature treatments can boost the efficiency of RG-E903.ixing solution or high-temperature treatmentwill promote the the dyeing rate of RG-E903; while if you prefer improved levelling and reduced dyeing, opt for a higher PH and low-temperature treatment. This ensures exceptional fabric quality and uniformity. treatment will reduce the dyeing and improve the levelling property.
4. Compatible with cationic, nonionic softeners and antistatic agents, RG-903 offers versatility in various fabric treatment applications.
5. When it comes to the stripping process, our product presents a challenge to remove entirely, yet with the right technique, it's manageable. difficult to completely remove. After the disposal to re-dye the fabric or yarn, it is recommended to use the following method and then change the color or add color: anti-color-fixing agent: 1 ~ 3g / l; Soda: 2 ~ 3g / l; 100 ºC × 30minutes later rinse in the warm water of 40 ºCto 50 ºCtwice.
Packaging and Storage
1. Our packaging includes 160KG plastic drum linings, tailored either inside a protective bag or custom-made as per your specific requirements. in accordancewith customers' request.
2. To maintain peak performance, store in a cool, dry area. With a shelf life extending to 12 months at room temperature, our product ensures longevity and reliability. room temperature.
3. For transportation, rest assured, as the product is classified as non-dangerous goods, ensuring a hassle-free logistics experience.
Packaging & Shipping
Certifications
Company Profile
Weifang Ruiguang Chemical Co., Ltd. proudly stands in the heart of Weifang, China, as a beacon of innovation and excellence in the production of a diverse array of textile chemicals and auxiliaries. Our specialization encompasses a wide range of products including Synthetic Pigment Thickeners, Reactive Thickeners, Disperse Thickeners, Binders, Softeners, Silicone Oils, Fixing Agents, Non-Iron Finishing Resins, Anti-Migrating Agents, Emulsifiers, and Pigment Pastes, among others. Our commitment to quality and advancement in textile technology ensures that we meet the dynamic needs of our global clientele.
We extend a warm and heartfelt invitation to visit our factory and explore exciting opportunities for negotiation and collaboration. Join us in forging a pathway to success!
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