Chemical Auxiliary Agent for Low-temperature Scouring LTR on Dyeing and Finishing
Price:
$3.21/kilograms 50-999 kilograms
MOQ:
50 kilograms
Delivery Time:
Negotiable
Brand:
RS
Product Description
Packing & Delivery
Low-temperature Scouring Agent LTR | ||||||||
Product introduction | For polyester, nylon and other chemical fiber low temperature oil removal process, low temperature oil removal effect is excellent, can be used alone, can also be used in the same bath, does not affect the color light; It is used for scouring and bleaching of pure cotton and polyester cotton before low temperature treatment. It has multiple functions such as emulsifying cotton wax, rapid penetration, scouring uniformity, dispersing anti-stain, degassing and preventing short circuit of dye solution.It is an efficient low temperature pretreatment agent with multiple functions, which can save steam effectively. High efficiency and low viscosity suitable for central feeding system, improve work efficiency. | |||||||
Scope of application | Chemical fiber: nylon, polyester fiber, yarn, fabric Pure cotton: pure cotton and its cellulose fibers, yarns, fabrics | |||||||
Application characteristics | Low temperature oil removal: 80℃ oil removal, including silicone oil, mineral oil, vegetable oil. Multiple scouring: with a strong wetting emulsification, penetration scouring, internal and external uniformity, dispersion anti-stick. Internal and external uniformity: can solve the cylinder yarn scouring layer difference, loose fiber internal and external color difference. | |||||||
Application Process | Chemical fiber degreasing Pre-treatment processing suggested technology LTR 1-2g/l Soda ash 1-2g/l Run at 80℃ for 20-30min, drain the liquid; It is recommended to add 2g/l for oil removal in the same bath Pure cotton refined Light scouring process LTR 1-2g/l AL 0.5-1g/l Hydrogen peroxide 6-8g/l Stabilizer 0.5-1g/ Alkali tablets 2-3g/l 90-98℃ operation 30-40 minutes drainage; Dark scouring process LTR 1-2g/l AL 0.5-1g/l Run at 90-98℃ for 10-20 minutes to drain liquid; | |||||||
Make up | Aqueous solution of alcohol ether derivatives | |||||||
Physicochemical property | Ionic properties: Non-ionic Physical form: transparent colorless liquid pH (10%) : 7.0-9.0 Specific gravity (20℃) : about 1.0 | |||||||


Storage and Transportation | The product should be stored in a sealed condition and can be preserved for 1 year under normal 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.
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.

Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Rongsi New Material Co., Ltd
Location
Room 713, Jiahong Building, No.20, Lane 699, Guangfulin Road, Songjiang District, Shanghai, Shanghai, China
Contact Person
Wu