What are the main applications of walnut shell grit?

It is used for paint removal, cleaning engines and transmissions, preventing slipping on decks, jewelry polishing, and deflashing plastics.

Walnut Shell Powder

Name: New Abrasive Blasting Walnuts Shell/Walnut Shell Abrasives/Walnut Shell Powder
Brand: Jinan Junda Industrial Technology Co., Ltd.
SKU: 2000827162

Shandong, ChinaJinan Junda Industrial Technology Co., Ltd.

US$310.00

1-9 Tons

US$280.00

10-19 Tons

US$230.00

20+ Tons

Product profile

Customization

Available

Natural Abrasive Type

Walnut Shell Powder

Artificial Abrasive Type

Walnut Shell Powder

Model NO.

Walnut Shell Powder

Application

Instrumentation

Function

Surface Finish

Source

Natural Abrasives

Particle Size

Abrasive

Specific Gravity

1.2 to 1.4

Bulk Density (Lbs Per FT3)

40 - 50

Mohs Scale

4.5 – 5

Free Moisure (80℃ for 15 Hrs)

3 – 9%

pH (in Water)

4-6

Flash Point (Closed Cup)

380º

Usage

Blasting, Cleaning, Filter, Deflashing

Abrasive Grain Sizes

0.25-4.75mm

Model Number

Walnut Shells Grit

Type

Blasting Media

Mesh

6-8mesh, 8-20mesh, 20-60mesh, 100-120mesh

Transport Package

Paper

Trademark

Junda

Origin

China

Production Capacity

50, 000 Tons Per Month

Key features

Eco-Friendly & Non-Toxic: Natural, biodegradable, and dust-free abrasive that requires no flammable solvents.

Soft Abrasive Protection: Removes paint and flash without etching, scratching, or marring delicate surfaces.

Health & Safety Safe: Free silica alternative to sand, preventing inhalation health concerns for workers.

Versatile Applications: Ideal for paint removal, engine cleaning, jewelry polishing, and deflashing plastics.

Customizable Mesh Sizes: Available in various mesh sizes from 6-8mesh to -325 for specific blasting needs.

OEM/ODM Service: Complete design and production lines available for customized OEM and ODM services.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jinan Junda Industrial Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Qing DaoAverage Response Time: ≤1.72hTerms of Payment: T/T, LC, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FAS, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Jinan, with eight employees and a product portfolio focused on garnet sand, steel shot, steel grit, related abrasive products, and sandblasting equipment. It reports OEM service for well-known brands, usable SDK availability, extensive customization options, 90% export sales, and 20 years of export experience. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Written procedures and records support service assessment, corrective actions, and complaint handling. Production descriptions indicate integrated garnet mining, production, and sales, with expanded capacity, while peak- and off-season lead times are both stated as within 15 workdays. Innovation evidence is limited because no new products were launched in the past year and only one R&D engineer is reported. No Fortune 500 cooperation, overseas showroom, overseas agent, or branch is reported.

Supplier typeThe supplier is explicitly described as a factory and limited company, located in Jinan, with no larger-company group affiliation and eight employees. Its stated business covers abrasive materials and sandblasting-related equipment.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability-related certifications. These certifications provide explicit evidence of formal compliance and management systems.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas showroom, overseas agents, or branches, although it has participated in the ISME offline trade show and states service-related lead times within 15 workdays.

Production capacityThe supplier states that it integrates garnet mining, production, and sales, has adequate reserves, and increased garnet sand capacity from thousands to tens of thousands of tons. It also reports 20 years of exporting, 90% export sales, and lead times within 15 workdays in both seasons, supporting established production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM service for well-known brands. These statements directly support broad customization capability.

Product Q&A

Q:Are you a factory or trading company?

We are Jinan Junda Industrial Technology Co.,Ltd, established in 2005, specialized in the development, manufacture, marketing and service-supplying of abrasives and sand blasting equipment.

Q:Can you provide OEM or ODM service?

Yes, we have complete lines for design and production and provide OEM and ODM services for our customers.

Q:Can I get samples before ordering?

Yes, we can provide paid samples upon request.

Q:What is the lead time for regular orders?

The lead time is about 5-15 days, depending on the order quantity and the season you place the order.

Q:What payment terms and currencies do you accept?

We accept USD, EUR, and JPY via T/T, L/C, or Cash. Delivery terms include FOB, CIF, and FCA.