 |
| Place of Origin: | CHINA |
| Brand Name: | ECHO |
| Certification: | NO |
| Model Number: | CC-10101446 |
| Minimum Order Quantity: | 1000 KGS |
|---|---|
| Price: | USD0.355-0.81/KG |
| Packaging Details: | BAG |
| Delivery Time: | 15-20 DAYS |
| Payment Terms: | Western Union, L/C, T/T, MoneyGram |
| Supply Ability: | 1000 Ton/Tons per Month Walnut Shell Grinder |
| Material:: | Corncob | Usage: | Polishing |
|---|---|---|---|
| Appearance: | Granular | Size: | Customized |
| Keyword: | Abrasive Polishing Media | Color: | Nature |
| PH Value: | 4-6 | Grease: | 0.40% |
Corn Cob Grit – Natural, Biodegradable Abrasive Media for Gentle Cleaning & Polishing
Product Description:
Our Corn Cob Grit is a high-quality, 100% natural abrasive media made from crushed and screened corn cobs. It offers an eco-friendly, non-toxic alternative to synthetic or mineral abrasives, combining effective cleaning power with a soft, non-damaging action.
Key Features & Benefits:
Gentle on Surfaces – Low hardness (3–4 Mohs) makes it ideal for cleaning soft metals, wood, plastics, glass, and delicate parts without scratching, pitting, or warping.
Absorbs Oils & Grease – Naturally porous structure absorbs contaminants during blasting, leaving a clean, dry, residue-free surface.
Biodegradable & Dust-Free – 100% renewable, compostable, and virtually dust-free, ensuring a safer, cleaner work environment.
Consistent Particle Size – Precision-screened for uniform performance in both suction and pressure blasting systems, as well as vibratory and rotary tumblers.
Reusable – Can be used multiple times before disposal, reducing media costs.
Typical Applications:
Aerospace & automotive parts cleaning (engine components, aluminum, magnesium)
Wood finishing (removing varnish, paint, or burrs)
Stone, brick, or monument cleaning (gentle soil & moss removal)
Tire mold cleaning, die casting, and metal deburring
Deflashing plastic or rubber parts
Surface preparation for coatings or adhesives
Available Mesh Sizes:
| Mesh | Typical Use |
|---|---|
| 8–12 | Heavy deburring, thick coating removal |
| 12–20 | General cleaning, paint stripping |
| 20–40 | Medium polishing, surface finishing |
| 40–60 | Fine polishing, light surface preparation |
| 60–100 | Micro-finishing, delicate parts |
Packaging Options:
25 kg (55 lbs) multi-wall paper bags, 500 kg super sacks, or custom packaging upon request.
Why Choose Our Corn Cob Grit?
Sustainable, cost-effective, and exceptionally gentle — our corn cob abrasive media delivers reliable results for industries seeking a green alternative without compromising on performance.
Product descriptions
Corncob is produced with corn stick by a exquisite process
Product advantages
It have many strengths , homogeneous, adsorbent,appropriate hardness, toughness, good wear resistance.
uniform particle size, and ultra-high corn cob content,it has high purification
Applications
1.It is applicated for mushroom cultivation, process plants, clean vegetable,etc.
2,It can be applicated for cardboard, cement board, cement brick making, it can be used to make glue
3,It can be applicated as packaging material, gunpowder manufacture;
4,It can be applicated as rubber additives, adding that the manufacture of tires can increase friction
between the tire and the ground,
5,It can be applicated in the dry cleaning industry, it is treated with a fur clean and beautiful;
6,It can be applicated as feed premix, a variety of mold agents, antifungal agents, vitamins
Size Range:
| Model |
Size (mm)
|
Model |
Size (mm)
|
| 6# | 3.35-4.00 | 35# | 0.500-0.600 |
| 7# | 2.80-3.35 | 45# | 0.355-0.500 |
| 8# | 2.36-2.80 | 60# | 0.250-0.355 |
| 10# | 2.00-2.36 | 80# | 0.180-0.250 |
| 12# | 1.70-2.00 | 100# | 0.150-0.180 |
| 14# | 1.40-1.70 | 120# | 0.125-0.150 |
| 16# | 1.18-1.40 | 150# | 0.100-0.125 |
| 18# | 1.00-1.18 | 180# | 0.080-0.100 |
| 20# | 0.850-1.00 | 200# | 0.075-0.080 |
| 25# | 0.710-0.850 | 240# | 0.063-0.075 |
| 30# | 0.600-0.710 | 280# | 0.050-0.06 |
|
Composition
|
Specification
|
||||
|
Moisture
|
5%
|
5#
|
5.00-4.00 mm
|
16#
|
1.180-1.060 mm
|
|
Adsorption force
|
50-70
|
6#
|
4.00-3.15 mm
|
20#
|
0.950-0.850 mm
|
|
Hardness
|
2.0-2.5
|
8#
|
2.80-2.36 mm
|
24#
|
0.800-0.630 mm
|
|
Crude fiber
|
3.7
|
10#
|
2.00-1.80 mm
|
30#
|
0.600-0.560 mm
|
|
Specific gravity
|
0.3-0.35
|
12#
|
1.74-1.66 mm
|
36#
|
0.530-0.450 mm
|
|
PH
|
5-7
|
14#
|
1.40-1.25 mm
|
46#
|
0.425-0.355 mm
|
Common size
6# 8 #, 10 #, 12 #, 14 #, 16 #, 20 #, 24 #, 30 #, 36 #, 46 #, 60 #, 80 #, 100 #, 120 #,
or as your requirements
Specifications
Moisture: Max 5.0%
Fat / Oil content: 0.12%
Protein: 5.7 %
Fat Content: 0.4 %
Fiber: 39.9%
Specific gravity :0.3-0.35
Ash: 1.35%
Adsorption 50-70
Prospect
Our product have niform particle size, particularly high fiber content,.We own excellent polishing
performance,Our products are exported to the United States, Japan, Korea, Singapore, New Zealand,
Australia and other countries, we enjoy high reputation indomestic and board..
Details Pictures:
Our Factory :
