What is the lead time for delivery?

The off-season lead time is within 15 workdays, while the peak season lead time is approximately one month.

Is the product certified?

Yes, the product holds WQA and REACH certifications, and the manufacturer is ISO 9001:2008 certified.

Grey Medical Stone / Maifanite for Improving Water Quality

Name: Grey Medical Stone / Maifanite for Improving Water Quality
Brand: Dengfeng Sweet Abrasives Co., Ltd.
SKU: 1908450265

Henan, ChinaDengfeng Sweet Abrasives Co., Ltd.

US$170.00-280.00

1 Ton

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

Acid-Base Property

Neutral Surface Disposal Agent

Certification

WQA, REACH

Model NO.

1TP-0R

Environmental Protection

Yes

Color

Yellow

Appearance

Granulars

Type

Industrial Circulating Water Treatment Agent

Business Type

Factory

Application

for Plant and Water Filter

Certificate

ISO9001

Sio2

65-70%

TiO2

0.5%

Al2O3

17.74%

Key Word

Golden Maifan Stone

Fe2o3

0.6%

Feo

1.2%

Water Adsorption

0.30%

Strength

97.5%

Density

2.55g/cm3

Transport Package

25kg/Bag, 1000kg/Bag, or as Your Requirements

Specification

0.8-1.8mm 1-3mm 3-5mm 5-8mm 200mesh

Trademark

Swt

Origin

Henan. China

HS Code

2530909999

Production Capacity

1000 Tons/ Month

Key features

Natural Water Purification: Natural silicate mineral with health care and water purification functions for various applications.

Rich in Trace Elements: Contains 62 elements including 14 major, 33 trace, and 15 rare earth elements for soil and water.

Multi-Scenario Application: Widely used in aquarium filtration, soil purification, feed making, and sewage disposal.

ISO 9001 Certified: Manufactured with strict quality control and ISO 9001:2008 certification for reliability.

High Strength & Density: Features 97.5% strength, 2.55g/cm3 density, and low attrition rate for durability.

Fast Delivery Service: Off-season lead time within 15 workdays; peak season within one month.

Non-Toxic & Safe: Classified as non-toxic level, safe for beverages, food preservation, and human contact.

Company profile

Dengfeng Sweet Abrasives Co., Ltd.Henan, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-16Nearest Port: Tianjin / QingdaoAverage Response Time: ≤8.89hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, FCA

About Our Factory & Business Background

AddressNo. 20, Songshan Road, Dengfeng City, Zhengzhou, Henan, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSilicon Carbide, Brown Fused Alumina, White Fused Alumina, Pink Fused Alumina, Garnet Sand, Blasting Glass Beads, Black Walnut Shell, Refractory Brick, Anthracite Filter Media, Activated Carbon

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main applications of Maifanite?

It is widely used in beverages, artificial mineral water, beauty parlors, agriculture, aquaculture, aquarium filtration, soil purification, feed making, and sewage disposal.

Q:Does Maifanite contain toxic substances?

No, Maifanite is a natural silicate mineral classified as non-toxic and is safe for use in water treatment and food-related applications.

Q:What is the chemical composition of Maifanite?

It contains 62 elements including 65-70% SiO2, 17.74% Al2O3, and various trace and rare earth elements essential for plant growth and water quality.

Q:How does Maifanite improve water quality?

It absorbs heavy metal ions, releases dissolved minerals and oxygen, inhibits bacteria, and removes toxic substances like bleaching powder from water.

Q:What are the available specifications for Maifanite?

Available specifications include particle sizes of 2-4mm, 3-5mm, and 4-6mm, with a density of 2.55g/cm3 and strength of at least 97.5%.