Are there any precautions for usage?

Ensure dyed materials are thoroughly washed and soaped before fixation. Avoid using in the same bath with anionic substances.

What is the pH value and ionicity of the agent?

The pH value is 4-5 (in a 1% aqueous solution), and it is a cationic agent with 40% solid content.

Effective Fixing Agent for Reactive Dyeing and Printing on Cotton Textile

Name: Effective Fixing Agent for Reactive Dyeing and Printing on Cotton Textile
Brand: Weifang Ruiguang Chemical Co., Ltd.
SKU: 2055604562

Shandong, ChinaWeifang Ruiguang Chemical Co., Ltd.

US$1.50-2.50

1,000 kg

Sample price:US$0.00/200g.Request sample

Product profile

Customization

Available

Environmental Protection

Yes

Color

Light Yellow to Brown Red Liquid

Model NO.

RG-T400

Kind

Fixing Agent

Appearance

Liquid

Application

Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary

Name

Formaldehyde-Free Fixing Agent

Code No.

Rg-T400

P H Value

4-5

Ionicity

Cation

Solid Content

40%

Transport Package

Plastic Drum

Specification

160kg/drum

Trademark

Origin

Weifang, China

HS Code

34024900

Production Capacity

50000mt/Year

Key features

Formaldehyde-Free Formula: Eco-friendly cationic agent free from formaldehyde, meeting environmental standards.

Enhanced Fastness Properties: Improves wet, washing, and rubbing fastness for reactive and direct dyes.

Color Shade Preservation: Maintains original color shade with minimal alteration and negligible light fastness impact.

Fabric Softness Retention: Ensures fabric remains soft and avoids unwanted stiffness after treatment.

Customizable Packaging: Available in 160KG plastic drum-lined bags or customized as per customer needs.

High Stability & Solubility: Miscible with water, alkali resistant, and hard water resistant with 40% solid content.

Versatile Dye Fixation: Excels in fixing active or direct dyes, specifically red, dark brown, blue, and black.

Long Shelf Life: Product retains efficacy for 12 months when stored in a cool, dry, and ventilated environment.

Company profile

Weifang Ruiguang Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 1998-01-01Nearest Port: QINGDAOAverage Response Time: ≤8.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryWeifang Ruiguang Chemical Co., Ltd. is a China-based manufacturer/factory specializing in textile, printing and dyeing auxiliaries, pigments, and related chemical products. The supplier reports 10 production lines, annual auxiliary capacity of 50,000 tons, and an additional production base stated to have 100,000 tons of auxiliary-agent capacity. It has exported since 1998, reports export sales of 41%–50%, and holds self-operated import/export rights. The company states that it offers product customization, technical support, and guidance, with exports to several Asian countries. Evidence is insufficient to verify the validity or relevance of the stated ISO 20000 certification, financial strength, or specific customer performance beyond identified trade records.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Weifang, Shandong, China. Its stated business covers textile auxiliaries, printing and dyeing auxiliaries, pigments, and related chemical products, indicating direct manufacturing involvement.

After-Sales capabilityThe supplier states that it provides technical support and guidance to customers. This supports some post-sale technical service capability, but there is no specific evidence regarding complaint handling, response times, warranties, replacement policies, or service organization.

R&D capabilityThe company describes itself as engaged in scientific research and environmental protection, offers products across multiple auxiliary categories, and reports 6–10 years of total experience among R&D engineers. This supports an established product-development base, although no patents, laboratory facilities, new-product records, or quantified R&D investment are provided.

Production capacityThe supplier reports 10 production lines, 50,000 tons of annual output for various auxiliaries, and a newer production base stated to produce 100,000 tons of auxiliary agents annually plus 6,000 tons of paint, pigment pastes, and water-based ink. These stated capacities indicate substantial production capability, although the relationship between the different capacity figures is not clarified.

Customization capabilityThe supplier explicitly states that it can customize products according to customer requirements and provide related technical support and guidance. This is direct evidence of customization capability, though no examples, minimum order conditions, or technical process details are supplied.

Client casesThe supplier reports exports to Pakistan, Bangladesh, India, Thailand, Indonesia, Vietnam, and other markets, and trade records identify buyers including IMRAN DYES and SAAM COLOUR TECH. These records demonstrate international market activity, but they do not provide sufficient information to verify customer satisfaction, order scale, repeat business, or product performance.