walnut shell abrasive

$50.00

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Description
Product NameWalnut Shell Abrasive / Walnut Shell Grit
Raw MaterialCrushed and ground shells of walnuts (e.g., Black Walnut, English Walnut) 
Primary FunctionPolishing, cleaning, paint and rust removal, deburring, and surface preparation 
Key Properties100% natural, biodegradable, non-toxic, and environmentally friendly ; lightweight, angular to sub-angular grain shape 
Hardness2.5 – 4 on the Mohs scale (classified as a soft abrasive) 
Specific Gravity1.2 – 1.4 g/cm³ 
Compatible EquipmentBlasting/sandblasting machines, tumbling machines, vibratory finishing machines 
Available Grit SizesAvailable in over 15 sizes; common mesh sizes include 6/10, 8/12, 10/20, 12/20, 18/40, 20/30, 30/60, 60/100, 100/200 
Applicable MaterialsSoft metals (aluminum, brass, copper), steel, fiberglass, wood, plastics, composites, stone 
ApplicationsAerospace, automotive, electronics, precision hardware processing, jewelry polishing, mold and casting cleaning, paint/graffiti removal 
BenefitsDoes not damage soft substrates, low dust generation, reusable, safe alternative to silica sand, reduces finishing costs 
NoteNot suitable for high-precision grinding requiring a very fine finish; individuals with nut allergies should avoid contact
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Shipping & Delivery

SHIPPING AND TRANSPORTATION POLICY

As a professional machinery and equipment manufacturer and exporter, thank you for choosing Guangu's products. We ensure that your equipment is transported to your factory efficiently and safely.

  • Processing timeliness: After receiving your full payment, we will complete the professional packaging and shipment preparation of the equipment within 5 working days.
  • Professional export packaging: All equipment is packed in heavy-duty export-specific wooden boxes, which meet international transportation standards and provide moisture-proof, shock-proof and collision-proof to ensure that the goods are not damaged during long-distance transportation.
  • Port of departure: Shipments are shipped from Shanghai Port by default, but other major Chinese ports (such as Ningbo Port, Qingdao Port, Shenzhen Port, etc.) can be arranged according to your requirements.
  • Logistics and tracking: After the goods are shipped, we will provide a full set of transport documents (bill of lading, packing list, commercial invoice) and logistics tracking information to ensure smooth customs clearance and visual transportation management.
  • Customized service: If you have special needs (such as EXW/FOB terms, designated freight forwarders, or additional export certification), our team will assist in coordinating the best solution.