How to handle crystal precipitation?

In rare cases of low-temperature storage, crystals can be dissolved by increasing temperature or stirring with water.

Formaldehyde-Free 2D Resin of China

Name: Formaldehyde-Free 2D Resin of China
Brand: Weifang Ruiguang Chemical Co., Ltd.
SKU: 716080182

Shandong, ChinaWeifang Ruiguang Chemical Co., Ltd.

US$1.50-2.50

1,000 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Environmental Protection

Yes

Color

Clear, Light Yellow Solution

Model NO.

RG-220HE

Kind

No-Iron Finishing Resin

Appearance

Liquid

Application

Textile Printing Auxiliary, Post-Processing Auxiliary

Ionic

Non-Ionic

P H Value

4.0-5.5

Solubility

Infinite Dilution with Cold Water

Packing

160kg/Drum

Transport Package

Drum

Specification

Highest Quality

Trademark

Ruiguang

Origin

China

Production Capacity

500mts Per Month

Key features

Formaldehyde-Free Formula: Environmentally friendly resin that ensures finished textiles contain no free formaldehyde.

Versatile Fabric Application: Suitable for crease-proof and shrink-proof finishing on cotton, viscose, and their blends.

Cold Water Solubility: Infinite dilution capability with cold water, simplifying the preparation process.

Excellent Hand Feel: Delivers superior softness and texture to finished fabrics after processing.

Easy Precipitate Recovery: Any crystal precipitation caused by low temperature can be dissolved by warming or stirring.

Standard Packaging: Available in 160kg plastic drums for efficient industrial transportation and storage.

Company profile

Weifang Ruiguang Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 1998-01-01Nearest Port: QINGDAOAverage Response Time: ≤11.40hTerms 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.