Sulphur Bordeaux 3b
Sulphur Bordeaux 3B (Sulfur Red Brown 3B) is a high-performance sulfur dye specially designed for cellulose fibers (cotton, linen, viscose), presenting a rich wine red hue. This dye features the following core characteristics: 1) Ultra-high color fastness (4-5 grades for soaping and 3-4 grades for rubbing), making it particularly suitable for workwear and home textile products that require frequent water washing; 2) Low sodium sulfide consumption (25% less than traditional processes), and a 30% reduction in wastewater COD value; 3) Excellent process adaptability, compatible with immersion dyeing, pad dyeing and cold rolling pile processes; 4) Environmentally friendly and safe, with free sulfur content ≤0.4%, and certified by OEKO-TEX® Standard 100.
Description
Products Description
Sulphur Bordeaux 3B (Sulfur Red Brown 3B) is a high-performance sulfur dye specially designed for cellulose fibers (cotton, linen, viscose), presenting a rich wine red hue. This dye features the following core characteristics: 1) Ultra-high color fastness (4-5 grades for soaping and 3-4 grades for rubbing), making it particularly suitable for workwear and home textile products that require frequent water washing; 2) Low sodium sulfide consumption (25% less than traditional processes), and a 30% reduction in wastewater COD value; 3) Excellent process adaptability, compatible with immersion dyeing, pad dyeing and cold rolling pile processes; 4) Environmentally friendly and safe, with free sulfur content ≤0.4%, and certified by OEKO-TEX® Standard 100.
CAS No. :1327-85-1
Other attributes
Place of Origin: Hebei, China
Type Sulphur Dye
Usage :Leather Dyestuffs, Textile Dyestuffs
Other Names :Sulphur Bordeaux 3B
EINECS No.: 215-503-2
Brand Name :XXDYES
Model Number :Sulphur Red 6
Grade :Industrial grade
Package :25kgs Bag or Drum
Appearance: Black Powder
Strength :100%
Core application areas of Sulphur Bordeaux 3B (Sulphur Bordeaux 3B)
1. Clothing and textile
Workwear uniforms: With its 4-5 grade soaping fastness, it meets the frequent washing requirements (such as medical uniforms, military and police uniforms)
Denim: A unique reddish-brown tone is applied to the retro denim series, presenting a gradual fading effect after stone washing/enzyme washing
Home wear: Certified by OEKO-TEX®, safe for skin contact
2. Home textile products
Curtain/sand release: Excellent light fastness (grade 5) ensures no fading over long-term use
Bedding set: Energy-saving dyeing is achieved through low-temperature cold stacking process, with a color difference ΔE<1.0
3. Industrial textiles
Labor protection supplies: Anti-static work clothes dyeing (can be used in combination with conductive fibers)
Bag fabric: Compatible with coating processes and does not affect waterproof performance
4. Special purposes
Camouflage fabric: A base color of red-brown desert camouflage for military use
Regenerated fibers: An environmentally friendly dyeing solution suitable for recycled cotton/viscose

SPECIFICATION:
Appearance: dark red brown powder
C.I.No.: sulphur red 6
Strength: 100%
Shade: similar to standard
Moisture:
Insolubles:5% max1.5% max
Fastness:
-Light: 3-4
-Washing: 4-5
-Soaping:2-3
-Friction(Dry):3-4
-Friction(Wet):2-3
-Perspiration:4
1. Competitive price;
2. Reliable quality;
3. Stable supply capacity.
4.All inclusive technical support
5.Offer lowest dyeing cost
Corporate culture - Leading innovation in the dye industry with technology and responsibility
1. Core value system
Craftsmanship Quality: Adhering to the "99.99% purity "standard, we have established a 128-step inspection process from raw materials to finished products
Green innovation: 6% of the annual revenue is invested in research and development, and a total of 58 patents for environmentally friendly dyes have been obtained
Customer Symbiosis: Pioneered the "Dye Application Laboratory", providing customers with free process optimization solutions
2. Business Philosophy
Technology-driven: A doctoral R&D team led by three industry experts was formed to take the lead in formulating seven national standards
Global layout: Established technology centers in Germany and Vietnam to achieve 24-hour cross-border technical response
3. Philosophy of Talent
Craftsman training: Established the industry's first "Dye Synthesis Technician College", with an average of 18 years of service for key position technicians
Continuous evolution: Weekly "Technical Night School", quarterly overseas training, and an average of over 200 training hours per employee on average
4. Social responsibility
Zero-carbon Action: Build the first "carbon-neutral factory" in the dye industry, with photovoltaic power generation covering 60% of energy consumption
Industry empowerment: The "China Dye Sustainable Development Report" has been released for ten consecutive years, promoting the upgrading of the entire industrial chain
5. Cultural symbols
Innovation Monument: A "Molecular Structure" sculpture stands in the factory area to commemorate the breakthrough research and development of environmentally friendly dyes
Historical Corridor: Showcasing the evolution of dye technology over a century with over 200 old devices


FAQ
Q: 1.Which payment can be acceptable ?
A: We could accept the payment by T/T, L/C, D/P, D/A, Western Union,MoneyGram etc.
Q: 2.How about your delivery time?
A: Generally, within 25 days after receiving your advance payment. Depend on the quantity.
Q: 3.How about your company's service?
A: Our company has a history in this field, with strong distribution ability and after-sales service ability.
Q: 4.How can we make sure the quality from your company?
A: We accept any trial orders on trade assurance in Alibaba platform. So you can trust our company and our product quality.
Q: 5.What is your after-sale service?
A: Within the warranty, if it is the problem of products quality, non-artificial damage, we will ship new parts to customers for replacement of the broken parts, or customers ship the products back to our factory for repairing.

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