What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is the product RoHS compliant?

Yes, the product is RoHS 2.0 compliant.

What is the particle size of the powder?

The typical particle size (d50) ranges from 15 to 18 micrometers.

Reliable Montmorillonite Charring Agent with Low Moisture and High Whiteness

Name: Reliable Montmorillonite Charring Agent with Low Moisture and High Whiteness
Brand: Jiangsu Zhuofeng New Materials Technology Co., Ltd.
SKU: 2283442875

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

US$6,000.00

1-9 Tons

US$3,000.00

10-29 Tons

US$500.00

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 Purity Formula: OMMT content is 98% or higher with Hunter Whiteness of 90 or above.

Excellent Flame Retardancy: Rapidly forms stable carbon layer to block oxygen and delay combustion.

Low Moisture Content: Moisture level is kept at 5.0% or less for optimal performance.

High Dispersion Quality: Ensures good processability with minimal impact on physical properties.

RoHS 2.0 Compliant: Meets strict environmental safety standards for polymer applications.

Flexible Customization: Offers full, minor, and sample-based customization options available.

Fast Lead Time: Production completed within 15 workdays regardless of season.

ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 management systems.

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: ≤3.64h

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.