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Montmorillonite Charring Agent - True Density 2 0-2 5 G/Cm³ Low Moisture

Name: Montmorillonite Charring Agent - True Density 2 0-2 5 G/Cm³ Low Moisture
Brand: Jiangsu Zhuofeng New Materials Technology Co., Ltd.
SKU: 2289705745

Jiangsu, ChinaJiangsu Zhuofeng New Materials Technology Co., Ltd.

US$6,000.00

1-9 Tons

US$5,900.00

10-29 Tons

US$5,800.00

30+ Tons

Sample price:US$20.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1318-93-0

Formula

(Al2mg2si4o10(Oh)2)Nh2o

Model NO.

ZF-C-320

EINECS

215-285-6

Color

White

Appearance

Powder

Hunter Whiteness

>=90

True Density

2.0-2.5 G/Cm³

Moisture Content

≤5.0%

Certification

RoHS 2.0 Compliant

Features

High Dispersion, High Char Yield, Excellent Flame

Transport Package

15kg/20kg Waterproof Bag + Pallet

Specification

OMMT Content ≥98%

Trademark

ZhuoFeng

Origin

Nanjing China

Key features

High Char Yield: Excels in charring and self-extinguishing, forming a stable carbon layer at high temperatures.

Excellent Flame Retardancy: Blocks oxygen and delays combustion, enhancing flame retardancy of polymer materials.

Good Dispersibility: Disperses and processes well, minimally affecting product physical and mechanical properties.

Versatile Application: Widely used in polyolefins, elastomers, engineering plastics, and other polymer systems.

High Whiteness: Features high Hunter Whiteness of >=90, appearing as soft off-white powder.

Low Moisture Content: Maintains moisture content of <=5.0% for consistent performance.

RoHS Compliant: Certified RoHS 2.0 Compliant, ensuring safety and environmental standards.

Customization Options: Offers customization from samples, designs, full, minor, and flexible customization.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceQA/QC Inspectors

Jiangsu Zhuofeng New Materials Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.21h

AI-Powered supplier vetting

SummaryThe supplier operates in research and development, production, and sales of refractory materials, plastic products, catalytic materials and additives, and related technologies. It demonstrates documented R&D processes, 3D design services, broad customization capability, finished-product inspection instructions, quality assurance, raw-material traceability, complaint-handling procedures, and ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Its R&D team comprises three engineers, but it reported no new products in the past year. The supplier has participated in WireShow 2025 and can support offline trade-show engagement, while no overseas warehouse, showroom, agent, or branch capability is reported. Evidence of customer cases is limited because it reported no cooperation with Fortune 500 companies.

Supplier typeThe supplier is a manufacturer and technology-oriented business covering refractory materials, plastic products, new catalytic materials and additives, research and development, and engineering or experimental development. Its described closed-loop material-processing and quality-verification activities further support classification as a production-oriented materials supplier rather than only a trading company.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational health and safety, and environmental management systems.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service. The supplier also reports a clear complaint-handling procedure with followed records, supporting an established after-sales response process.

Production capacityThe supplier reports production of refractory materials and plastic products, with processes spanning raw-material qualification, batching, synthesis, micronization, purification, and final quality verification. It also has uniformly followed finished-product inspection instructions, quality assurance, and raw-material traceability, providing explicit evidence of controlled production capability.

Customization capabilityThe supplier provides 3D software design services and explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product-design and customization capability.

Product Q&A

Q:What is the main function of this charring agent?

It excels in charring and self-extinguishing, forming a stable carbon layer at high temperatures to block oxygen and delay combustion, thereby enhancing flame retardancy.

Q:Which polymer systems is this product suitable for?

It is widely used in polyolefins, elastomers, engineering plastics, and other polymer systems, including thermoplastic and crosslinked polyolefins.

Q:Does this product affect the mechanical properties of the final product?

No, it disperses and processes well, with minimal impact on the final product's physical and mechanical properties.

Q:What certifications does this product hold?

The product is RoHS 2.0 Compliant.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 Ton.