Formaldehyde-free fixing agent RG-99A
Formaldehyde-free fixing agent RG-99A is multi-amine cationic polymer. It can make up of macromolecular compound with dyes, synchronously combined with fiber, then achieve to improve soaping and rub fastnes of fabrics.
It is mainly used in the acrylic acid binder to increase its color fastness, resistance to washing and friction etc.
Appearance : rownish red to amber transparent and viscous liquid
pH-value : 3-7
Solubility: can be diluted with water by any ratio
Shelf life : 1 year in closed original containers
1. Has no free formaldehyde or combined formaldehyde, accord to eco request.
2. Can obviously improve soaping and rub fastness of fabrics after fixation.
3. Has no effect on brightness of dye fabrics, basically no effect on color shade.
Color fixing for dyeing and printing of reactive, direct, sulfur and acid dye.
The valid ingredient of the product is about 60%, it can be used direct or after being diluted by ratio of 1:3-1:5 (Action: valid ingredient of routine product inmarket is ≤20%).
Immersion method: Diluted fixation: 0.3-0.8% (o.w.f)
pH value: 3.0-7.0
Dip padding: Diluted fixation: 3-5g/L
Action: The dosagecan be changed according to dark or light of dye fabrics, for dark color, enhanced, and for light, reduced.
Generally, in after finishing process, it can be used with nonionic softening agent.
Weifang Ruiguang Chemical Co., Ltd. focusing on the production of water-borne coating, textile auxiliary agent, dyeing and printing auxiliary, paper-making additives, leather auxiliary, petroleum additive, water-based ink, etc.
Founded in 1999, located in Weifang, Shandong, China, covers an area of 31,168 square meters, which produce auxiliary agent 12,000 tons one year, coatings, coating and color pastes and water-based ink 3,000 tons yearly.
Innovation brings development, development producing vitality. Our company has researched and developed new products continually, and opened new markets as well. While consolidating the sales areas in textile, dyeing and printing, coating, etc., we have newly broadened papermaking, leather, petroleum and water-based ink industry, etc., with products selling well around China, a part on international markets.Innovation brings development, development producing vitality. Our company has researched and developed new products continually, and developed new markets as well. While consolidating the sales areas in textile, dyeing and printing, coating, etc., we have newly broadened papermaking, leather, petroleum and water-based ink industry, etc., with products selling well around China, a part on international markets.
Ruiguang Chemical has gained high quality eco-friendly products, with clients' satisfactory comments, which comes from green regional environment, Rational production layout, modern detection equipment, advanced production technique, and scientific enterprise management.
Looking forward your inquiry!