What are the hardness and wear rate specifications?

Hardness is MOH 2.5-3 with a wear rate of 1.5%.

Is the product suitable for cosmetic applications?

Yes, the cosmetic grade is soft, compatible with various surfactants, and has rounded edges for a smoother feel.

2-4 mm Crushed Walnut Shell Filter Media for Water Treatment Filter

Name: 2-4 mm Crushed Walnut Shell Filter Media for Water Treatment Filter
Brand: Gongyi Fengtai Refractory Abrasive Co., Ltd.
SKU: 1948468502

Henan, ChinaGongyi Fengtai Refractory Abrasive Co., Ltd.

US$260.00-780.00

1 Ton

Sample price:US$85.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Walnut Shell

Artificial Abrasive Type

Abrasive

Model NO.

WS-81

Application

Abrasive

Function

Descaling

Source

Natural Abrasives

Particle Size

Abrasive

Hardness

3-6

Specific Gravity

0.3-0.35

Shell Content

90.9%

Mositure

5.0

Sample

Free

Adsorption Rate

50-70

Crude Protein

5.7

Corase Fiber

3.7

Color

Yellow

Phytosanitary Certificate

We Can Supply

Term Payment

T/T

Transport Package

According to Your Request

Specification

according to your request

Trademark

FTNC

Origin

China

HS Code

1404909090

Production Capacity

4000tons

Key features

High Adsorption Rate: Adsorption rate ranges from 27% to 50% with strong dirt-cutting ability.

High Oil Removal Efficiency: Achieves 90-95% oil removal efficiency in water treatment applications.

Soft Abrasive for Polishing: Soft abrasive with rounded edges, ideal for pearls, jewels, and electronics.

Easy Backwashing and Regeneration: Can be directly used for backwashing before filtering without complex processes.

Natural Abrasive Material: Made from natural walnut shells with microporous surface and good polishing effect.

Free Sample Availability: Free samples are provided for quality inspection before bulk orders.

Customizable OEM Service: Factory offers products according to specific client requirements.

Versatile Application Scopes: Suitable for water treatment, polishing, oil drilling, and cosmetic grades.

Company profile

$Gongyi Fengtai Refractory Abrasive Co., Ltd.$

Gongyi Fengtai Refractory Abrasive Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-05-15Nearest Port: tianjin , shanghai, qingdao, dalian etc.Average Response Time: ≤8.17hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressNo. 57/3, Jian Lane, Gongyi, Henan

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

Our Production Capability & Technical Expertise

Main ProductsAbrasive (Wfa Bfa Silicon Carbide Garnet etc. ), Refractory Material (Bauxite Alumina Powder ), Activated Carbon, PAM PAC

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:How to place an order?

Send the inquiry --- Get the quotation --- Approve the order --- Make the PI --- Payment --- Arrange production & inform --- Rest and relax --- Finished products inspection --- Make the balance --- Arrange delivery --- Goods received.

Q:What kind of payment do you accept?

Formal order we usually choose TT or L/C, Western Union,Paypal for small amount payment.

Q:Do you offer OEM service?

Yes, Oem is ok, our factory can offer produdcts that according to our clients' requirments.

Q:How long is the delivery?

Usually 3-5 days for small order, 10-20 days for bulk order after payment received.

Q:What are the available packaging options?

Available in 25kg/bag, 25Kg/drum, or 500kg/Jumbo, lined with PE water-proof and outer metal or carbon drum.