About Us

SEPPE is an integrated garnet mining, processing and distribution manufacturer, supplying high-quality alluvial pink garnet for waterjet cutting, sandblasting and surface preparation industries. Our SGA garnet is a cost-effective alternative to silica sand, mineral slags, steel grit and steel shot, with stable grain size, high density and reliable durability.

Our mission is to provide consistent, high-quality garnet abrasives for industrial customers worldwide. With stable production capacity and an efficient global distribution network, SEPPE supports customers with reliable supply, export packaging and timely delivery.

Learn More About SEPPE
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Waterjet application
SGA GARNET​​​​​​​
SEPPE alluvial pink garnet is clean, durable and sub-angular, making it ideal for waterjet cutting, sandblasting and surface preparation.​​​​​​​
 Sandblasting garnet SGA 20/40 mesh
SGA 20/40 Garnet for Blasting
 Sandblasting garnet SGA 30/60 mesh
SGA 30/60 Garnet for Blasting
 Waterjet garnet SGA 80 mesh
SGA 80 Garnet for Waterjet 
SGA 120 Fine Waterjet Garnet

Supply Capability

From River Garnet to Export Shipment

SEPPE supports abrasive buyers with raw material selection, processing, export packaging and container loading for stable international supply.

River garnet raw material source

Raw Material

River Garnet Source

Alluvial river garnet is selected for stable mineral quality, cleaner material and reliable abrasive performance.

Garnet processing and classification

Processing

Processing & Screening

Garnet is processed and classified to control mesh size for sandblasting, waterjet cutting and surface preparation.

25kg garnet abrasive woven bag packaging

Packaging

Export Packaging

25kg bags and jumbo bags are available for distributors, bulk orders and different shipment requirements.

Garnet abrasive container loading

Shipment

Container Loading

Packed garnet abrasives are arranged for container loading to support sea freight and export delivery.

Request a Garnet Quote

Tell us your required mesh size, application, quantity and destination port. 
SEPPE will provide product recommendations, specifications and quotation support.
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    24/7 Customer Support​​​​​​​
    Our sales team responds quickly to customer inquiries and provides product recommendations, quotations and delivery support.​​​​​​​
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    Professional Technical Team​​​​​​​
    Our technical team helps customers choose suitable garnet mesh sizes for waterjet cutting, sandblasting and surface preparation.​​​​​​​
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    Competitive Pricing​​​​​​​
    With stable monthly production capacity, SEPPE supports bulk orders and helps customers reduce abrasive purchasing costs.​​​​​​​
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    Export Packaging​​​​​​​
    We provide secure export packaging to protect garnet abrasives during long-distance transportation.​​​​​​​
Latest News
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Why Does Blasting Garnet Clog Hoses or Nozzles?

Blasting garnet clogging is usually related to moisture, dust, particle size, storage conditions or equipment setup. This article explains the common causes of hose and nozzle blockage, how to reduce clogging on site, and how SEPPE SGA River Garnet supports stable abrasive flow for blasting applications.

23/2026-06
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30/60 Garnet Blasting Abrasive

30/60 garnet blasting abrasive provides a practical balance between cleaning speed and surface profile for industrial blasting projects. SEPPE SGA river garnet offers stable particle shape, low dust, and reliable flowability for steel blasting and coating preparation.

16/2026-06
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How Much Garnet Does a Waterjet Use?

A typical abrasive waterjet uses about 0.3-0.8 kg of garnet per minute, or 18-48 kg per hour. But for buyers, the more important figure is garnet cost per meter, because low-quality garnet may cause slower cutting, clogging, rework, and higher total cost. Choosing stable, low-dust waterjet garnet helps reduce interruptions and improve cutting efficiency.

09/2026-06

SEPPE supplies alluvial pink garnet abrasives for waterjet cutting, sandblasting and surface preparation. Contact us for mesh selection, product specifications, samples and quotations.

Contact Us

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