WPACHEM Vat Dyes – High-Performance Textile Colorants for Durable Applications

At WPACHEM, we specialize in providing premium-quality Vat Dyes, also known as reduced dyes, that deliver outstanding fastness properties and vivid color performance. Widely used in textiles, denim dyeing, printing inks, and industrial coatings, our Vat Dyes offer excellent resistance to light, washing, and chemicals—making them the preferred choice for long-lasting applications.

Below is a selection of our high-performance Vat Dyes:

Vat Yellow G (Flavanthrone)

• C.I. Number: 70600
• CAS No.: 475-71-8
• Application: Suitable for dyeing and printing textiles, offering bright yellow shades with high fastness properties.

Vat Yellow GCN

• C.I. Number: 67300
• CAS No.: 129-09-9
• Application: Widely used in cotton dyeing and textile printing, providing excellent wash and light fastness.

Vat Orange 11 (Vat Yellow 3RT)

• C.I. Number: 70805
• CAS No.: 2172-33-0
• Application: Offers bright orange tones, ideal for high-quality fabrics and industrial dyeing.

Pigment Red 190 (Vat Red R)

• C.I. Pigment: P.R. 190
• CAS No.: 6424-77-7
• Application: Used in coatings, printing inks, and specialty textiles requiring deep red shades with excellent resistance.

Vat Violet 1 (Vat Violet 2R)

• C.I. Number: 60010
• CAS No.: 1324-55-6
• Application: Provides strong violet tones, used in denim dyeing, fashion textiles, and specialty coatings.

Vat Blue 4 (Vat Blue RSN)

• C.I. Number: 1106
• CAS No.: 81-77-6
• Application: Known for its brilliant blue shade, Vat Blue 4 is widely used in denim and cotton dyeing.

Vat Blue 20 (Vat Blue BO)

• C.I. Number: 59800
• CAS No.: 116-71-2
• Application: Offers deep blue shades with superior wash and light fastness, making it ideal for high-grade textiles.

Vat Green 1 (Vat Green FFB)

• C.I. Number: 59825
• CAS No.: 128-58-5
• Application: Produces vivid green shades, widely applied in textile dyeing, printing, and industrial coloring applications.

Why Choose WPACHEM Vat Dyes?

• Excellent Fastness: Superior resistance to light, washing, and chemicals.
• Wide Applications: Ideal for denim, cotton, polyester blends, printing inks, and coatings.
• Consistent Quality: Manufactured with strict QC standards to ensure batch-to-batch stability.
• Global Supply: Reliable export services with customized packaging options.