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Shanghai Rongsi New Material Co., Ltd

City:shanghai

Province/State:shanghai

Country/Region:china

Contact Person:MrWu

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China Non-Ionic Light Fastness RS-SZ Stable Color and Light Anti-Yellowing Washable Improve Light-Fastness wholesale

Non-Ionic Light Fastness RS-SZ Stable Color and Light Anti-Yellowing Washable Improve Light-Fastness

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Classification :Chemical Auxiliary Agent

Other Names :Light Fastness

Place of Origin :Shanghai, China

Type :dyeing and finishing

Usage :Plastic Auxiliary Agents, Textile Auxiliary Agents

Brand Name :RS

Model Number :SZ

Ionicity :non-ionic

pH :7.5-9.0

Solubility Performance :Dilute easily

MOQ :50 kilograms

Price :$17.14/kilograms 50-999 kilograms

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Packing & Delivery

Light Fastness RS-SZ
Product introduction	This product is suitable for all kinds of dyes, all kinds of fiber types of textiles to enhance the sun fastness, has the absorption of ultraviolet light, by reducing the ultraviolet transmittance, improve the sun fastness of dyed fabrics, can effectively prevent yellowing, does not affect the feel of the fabric, color light has minimal impact
Application characteristics	Stability performance: Working fluid stability, sunlight fastness stability, color fastness stability. Color and light performance: shade has minimal impact, prevent yellowing. Washable performance: Excellent wash resistance. Hand feeling performance: does not affect the feel of the fabric. Fluorescence characteristics: fluorescence attenuation
Application Process	Continuous process RS-SZ: 30-50g/l Color cloth → one-dip, one-roll (pading rate: 70~ 80%) → drying (120-170℃) Batch process RS-SZ: 3~5％（o.w.f）; Bath ratio: 1:10 ~20 fabric→immersion（temperature：25℃，time：20~30min）→drying（100-120℃）
Physicochemical property	Ionic properties:nonionic Physical form: light yellow transparent liquid pH value (10%) : 7.0-8.0 Specific gravity (20℃) : about 1.2

Non-Ionic Light Fastness RS-SZ Stable Color and Light Anti-Yellowing Washable Improve Light-Fastness

Storage and Transportation	Dry and sealed storage, with a storage period of 1 year at room temperature
Environmental Protection	Free of Phenol and Bisphenol ，Not contain formaldehyde heavy metals and other prohibited substances.

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile

Shanghai Rongsi New Materials Co., Ltd., established in 2018, is an innovative enterprise engaged in the research, development, production, sales, and service of new textile dyeing and finishing agents. The company has significant advantages in product innovation and upgrading, quality assurance, value-added enhancement, and technical services. Leveraging advanced foreign technologies and combining professional dyeing and finishing application experience, the company insist on the concept of technological innovation, creating core competitiveness in three dimensions: advanced imported raw material substrates, cutting-edge functional innovation and application, and systematic technical solutions.The company is dedicated to providing first-class products and solutions, offering excellent pre-sales, in-sales, and after-sales services to customers, earning widespread recognition and trust in the industry. The company has been committed to expanding both domestic and international markets, with customers spanning the Yangtze River Delta and the Pearl River Delta regions. In the international market, we actively plan and markct the countries along the Belt and Road Initiative, Southeast Asia, and ASEAN member states, including Vietnam and Indonesia. We will always insisting on the concept of technological innovation, uphold the principle of "serving customers and benefiting customers," strengthen cooperation and communication within the same industry, and achieve common development of the enterprise and customers.

Manufacturing Technique

Product packaging

Logistics transportation

FAQ

1. Do you supply sample?We supply free sample within 1kg and you got to pay for courier freight cost. The trial cost we refund to you on bulk order.

2. What is your shipping method and transportation? For sample,we mostly deliver small packages by Fedex/DHL air cargo with door-to-door service, which are safe and reliable for chemical liquid delivery. For bulk order, sea transportation is our first choice to save shipping cost. We make efforts to satisfy your specify requirements.

3.What is your suggestions for sample trial? First, We suggest that everytime you use a small quantity of samples to test. Because the quantity of samples is limited, PLEASE do not use up all the samples for testing in one-time. so you can test samples for many times. If first time testing is not good, then we can have a second chance to adjust the testing process.You should adjust a suitable dilution ratio according to the specific practical testing.

4. Why Choose Us?
(1)In order to meet with customers’requirement, we believe communication is key to success to cooperate customers, and help customer creating value and creating competitive advantages in their product.
(2)Creative innovation, we have own research and development team, and production base. For release agent compete with other brands, will can be refuned if there is not effect.
(3) We can provide solutions of high quality, various product for choose,have a wide range production line, also provide customized products as per your demand.

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