What payment terms do you accept?

We accept TT, LC at sight, and LC 30/60 days payment terms.

What is the delivery time?

Generally, it takes 14 days after deposit or original LC via professional shipping lines.

Do you offer discount prices?

Yes, discount prices depend on your order quantity.

Anionic Styrene Acrylic Copolymer Styrene Acrylic for Paper Surface Sizing as Waterproofing Chemicals

Name: Anionic Styrene Acrylic Copolymer Styrene Acrylic for Paper Surface Sizing as Waterproofing Chemicals
Brand: Shanghai Guanru Chemical Co., Ltd.
SKU: 2059975282

Shanghai, ChinaShanghai Guanru Chemical Co., Ltd.

US$440.00-480.00

20 Pieces

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

Environmental Protection

Yes

Appearance

Liquid

Model NO.

GRSA-03

Kind

Sizing Agent

Producing Flow

Paper Processing Chemicals

pH

2-5

Ionic Type

Cationic

Application

Paper Making Chemical

Transport Package

IBC Drum

Specification

30%

Trademark

Guanru

Origin

China

HS Code

3906909090

Production Capacity

1200mt Per Month

Key features

Enhanced Water Resistance: Significantly improves water-resistance and RCT of corrugated paper and paperboard.

Cost-Effective Sizing: Replaces internal sizing agents, reduces dosage, and lowers overall sizing costs.

High Stability: Excellent mechanical stability with less foam generation during production.

Easy Solubility: Soluble easily and compatible with starch for better cross-linking strength.

Wide Application: Suitable for corrugated paper, paperboard, white board paper, and craft paper.

Professional Manufacturer: Largest manufacturer with mature production lines and EPR quality system.

Flexible Packaging: Available in Iron drums, plastic drums, IBC drums, Flexitank, and ISO TANK.

Fast Delivery: Prompt delivery generally takes 14 days after deposit or original LC.

Company profile

Shanghai Guanru Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-08-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤1.20hTerms 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.

Product Q&A

Q:Are you a manufacturer?

Yes, we are the largest manufacturer on defoamers, ECH, adipic acid, and polyacrylamide, with stock on all standard products.

Q:How do you guarantee quality?

Our factory has mature production lines under the EPR quality system, ensuring raw material stability and using an SOP loading system for safe transportation.

Q:Can I get samples?

Yes, we supply samples free of charge, but customers must prepaid the courier shipping cost.

Q:How to confirm product quality before ordering?

You can get free samples, refer to previous SGS Reports, or arrange SGS inspection before loading.

Q:What is your MOQ?

Our MOQ is 20'FCL for each product.