What certifications does this product hold?

The product holds CCIC and REACH certifications and is confirmed to be environmentally friendly.

What is the lead time for production?

Lead time is 1-3 months during peak season and within 15 workdays during off-season.

What are the available payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Fiber Bonding Strength Agent

Name: Fiber Bonding Strength Agent
Brand: Shanghai Guanru Chemical Co., Ltd.
SKU: 2110964172

Shanghai, ChinaShanghai Guanru Chemical Co., Ltd.

US$400.00-450.00

20 Pieces

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

Certification

CCIC, REACH

Environmental Protection

Yes

Model NO.

GR-9011

Color

Colorless to Yellow Translucent Liquid

Appearance

Liquid

Kind

Paper Making Agent

Producing Flow

Pulping Chemical

pH

3-6

Viscosity

4000-10000MPa.S

Solid Content

15+/-1, 20+/-1

Ionic Type

Zwitterion

Transport Package

IBC Drums

Specification

15%, 20%

Trademark

Guanru

Origin

China

HS Code

3809920000

Production Capacity

1200mt Per Month

Key features

Enhanced Paper Strength: Significantly improves bursting resistance, folding resistance, tensile strength, and peel strength.

Zwitterion Technology: Directly adsorbs on pulp fibers to form ionic bonds for superior bonding strength.

Improved Retention Rate: Increases retention of fine fibers and fillers while enhancing water filtration performance.

Cost-Effective Solution: Offers better cost-effectiveness compared to imported dry strength agents.

Versatile Application: Suitable for box board paper, special paper, and cultural paper production.

Easy Dilution: Cold water soluble with recommended dilution ratio of 10-30 times.

Flexible Dosage: Recommended dosage is 5-15 kg/ton, adjustable based on specific paper demands.

Environmental Safety: Certified by CCIC and REACH with full environmental protection compliance.

Company profile

Shanghai Guanru Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-08-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤1.06hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShanghai Guanru Chemical Co., Ltd. is identified as a China-based limited company engaged in chemical trade and manufacturing. The available information indicates experience in defoamers, water-treatment agents, papermaking additives, and related chemicals, with stated production bases and historical sales or capacity figures. It reports ISO 9001 and environmental-management certifications, as well as a broader list of management-system certifications. The supplier describes R&D, technical support, and product solutions for multiple industries, with 21–30 years of total R&D-engineer experience and a 2017 product-performance achievement. Evidence of customer activity includes one named buyer and one product shipment description. However, the slices do not sufficiently establish after-sales performance, customization execution, or overall financial credibility.

Supplier typeThe supplier is described as a trade company and also as a manufacturer/factory, with a limited-company structure. Its stated business covers chemicals and related industrial products, including defoamers, water-treatment products, and papermaking additives, indicating a combined manufacturing and trading profile.

CertificationsThe company states that it passed ISO 9001 quality-system certification and various environmental-management certifications. It also lists BSCI, ISO 9000, TS 16949, ISO 14001, ISO 9001, ISO 14000, and ISO 20000; however, the slices do not provide certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier states that it integrates chemical R&D, production, sales, and technical service, was founded by experienced defoamer R&D professionals, has 21–30 years of total R&D-engineer experience, and completed emulsion-polymerization chemicals for high-viscosity systems in 2017. It further claims that the product performance reached the level of similar foreign products, supporting a positive innovation assessment.

Production capacityThe supplier reports multiple production bases and stated defoamer capacities, including 6,000 tons annually in 2007 and 30,000 tons annually in 2011, along with historical defoamer sales exceeding 30,000 tons in 2014 and 40,000 tons in 2016. It also describes a large-scale Anhui base planned with phased capacity, but the slices do not confirm the later project’s completion or current operating capacity.

Client casesThe records include one named associated buyer, CÔNG TY TNHH SẢN XUẤT THƯƠNG MẠI GIẤY LÂM MINH PHÁT, and a product description for a paper-industry TPC Acrylate copolymer shipment. This provides a concrete customer and application reference, but the slices do not establish the relationship’s duration, order volume, performance results, or broader customer portfolio.