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Chemical Industry Cationic Rosin Size Chemical for Paper Making
US$780.00
1 Ton
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

8050-09-7

Formula

C19h29cooh

Model NO.

JLSIZ

EINECS

232-475-7

Certification

CCIC, REACH

Environmental Protection

Yes

Color

White

Appearance

Liquid

Kind

Sizing Agent

Producing Flow

Paper Processing Chemicals

Usage

Paper Chemicals

Viscosity

100MPa.S

Ionicity

Cationic

Particle Diameter

0.6~0.8um

Shelf Life

6 Months

Deliver Time

Within 7 Days

Sample

Freely

Application

Paper Sizing

Solubility

Good

pH Value

2-4

Transport Package

200kg/Drum, 1000kgs/IBC Drum

Specification

35%

Trademark

jiulong

Origin

China

HS Code

38099200

Production Capacity

3000tons/Month

Key features

High Strength Paper Sizing: Provides durable, high-strength paper with very small dosage due to fine particle size.
Fine Particle Stability: Ultra-fine particle diameter of 0.6-0.8um ensures high stability and effective dispersion.
Wide pH Applicability: Effective internal sizing agent for paper and paperboard within pH range of 4.0-8.5.
Fast Delivery Time: Standard delivery within 7 days, ensuring quick turnaround for production needs.
Free Sample Availability: Samples are provided freely for testing and quality verification before bulk orders.
Certified Quality: Product holds CCIC and REACH certifications, ensuring compliance with standards.

Company profile

Weifang Jiulong Chemicals Co., Ltd
Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities
Business Type: Manufacturer/FactoryExport Year: 2015-09-09Nearest Port: QingdaoAverage Response Time: ≤1.16hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with R&D capability and broad customization options, including customization from samples and designs. It provides ODM and OEM services, but does not offer 3D software design, SDK availability, or new products reported for the past year. Production information states annual capacities of 50,000 tons for AKD WAX and 5,000 tons for Wet Strength Agent, with raw-material traceability and random finished-product inspection. Quality assurance exists, but only one QA/QC inspector is reported. Overseas service infrastructure is limited: no overseas showroom, agents, branches, trade-show participation, or overseas warehouse. Complaint handling and corrective/preventive-action procedures lack written procedures or records. Financial records are indicated for 2022–2024, but their results are not provided. OEM service for well-known brands is reported, although specific customer cases are not identified.
Supplier typeThe supplier is explicitly described as a professional technical supplier. Its listed offerings include export trade capacity, service capacity, R&D capacity, quality-control capacity, and related supplier information.
After-Sales capabilityThe supplier has no overseas showroom, overseas agents or branches, overseas warehouse, or reported offline trade-show participation. It also has no written procedures or records for customer complaints or corrective and preventive actions, although service quotations, payment terms, and lead-time commitments are provided.
R&D capabilityThe supplier reports R&D capability and provides ODM services, but has no available SDK, does not provide 3D software design services, and reported no new products during the past year. The evidence supports technical development and ODM capability but also shows limitations in recent product innovation and software-related development.
Production capacityReported annual productivity is 50,000 tons for AKD WAX and 5,000 tons for Wet Strength Agent, with raw-material traceability. However, the supplier reports no in-stock service capacity, while manufacturing-capacity reconciliation, outsourcing procedures, and contract status are unknown; finished-product inspection is by random inspection and one QA/QC inspector is reported.
Customization capabilityThe supplier explicitly supports flexible customization, minor customization, full customization, customization from samples, and customization from designs. Its reported ODM and OEM capabilities further support the availability of tailored manufacturing services, although 3D software design is not provided.

Product Q&A

Q:What is the recommended pH range for application?
A:
The Cationic Rosin Size can be used effectively when the pH is between 4.0 and 8.5.
Q:How should the product be diluted before use?
A:
For better dispersion, dilute with water first. The best method is to dilute timely and continuously before adding to the wet end.
Q:Where is the best place to add the product in the process?
A:
It is recommended to add the product after the wet end, before the headbox. It is not suitable to add it to the fan pump.
Q:What are the safety precautions for handling this chemical?
A:
Contact with skin may cause allergy and slight eye stimulation. Preventive measures should be taken when using.
Q:What are the storage conditions for the product?
A:
The product should be stored in a ventilated, dry, and cool place.

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