What kind of package do you have?

We have many different packages to meet needs of our customers,like Iron drums, plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.

Which kind of payment terms do you accept?

TT, LC at sight/ LC 30/60days payment terms are acceptable.

How about your delivery? How long is your delivery time?

Prompt and reliable delivery by professional shipping lines. Generally it takes 14 days after deposit or original LC.

Paper Making Used Styrene Acrylic Surface Sizing Agent Styrene Acrylic

Name: Paper Making Used Styrene Acrylic Surface Sizing Agent Styrene Acrylic
Brand: Shanghai Guanru Chemical Co., Ltd.
SKU: 2023163142

Shanghai, ChinaShanghai Guanru Chemical Co., Ltd.

US$650.00-700.00

20 Pieces

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

CAS No.

144538-83-0

Formula

C8h7no8na4

Model NO.

GR-611

EINECS

604-420-0

Appearance

Liquid

Usage

Paper Chemicals

Color

Brown

Effective Solid Content

30+/-1%

pH

2-5

Viscosity

50MPa.S Max

Ionic Type

Cationic

Solubility

Soluble Easily

Transport Package

1000kg/Drum

Specification

30%

Trademark

Guanru

Origin

China

Production Capacity

1200mt Per Month

Key features

Enhanced Water Resistance: Significantly improves water-resistance and ring compression strength of corrugated paper.

Cost-Effective Sizing: Low dosage (1-2kg/mt) and lower cost compared to traditional internal sizing agents.

Starch Compatibility: Works synergistically with starch to improve cross-linking strength and hydrophobicity.

High Mechanical Stability: Excellent stability with less foam generation during the production process.

Direct Replacement: Totally replaces internal sizing agents without requiring an aging process.

Safety Profile: Non-toxic, non-flammable, non-explosive, and non-corrosive product.

Surface Strength: Improves surface strength and smoothness, inhibiting hair and powder removal.

Easy Application: Soluble easily and can be added directly to mixing tanks or meter pulp.

Company profile

Shanghai Guanru Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-08-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤4.16hTerms 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 manufacture on defoamers, ECH, adipic acid and polyacrylamide etc. We have stock on all standards of defoamers, ECH, adipic acid and polyacrylamide etc.

Q:How can you guarantee your quality?

Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.

Q:Can I get some samples?

Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.

Q:How to confirm the Product Quality before placing orders?

You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.

Q:What is your MOQ?

Our MOQ is 20'FCL for each product.