Ceramic sand 100-200mesh for 3D printing
Ceramic sand 100-200mesh for 3D printing works goods in precise castings.
For some complicated mold in the foundry, the cost of molding is very high. 3D printing is a good way to solve the problem. And It’s flexible for adjusting the mold shape.
Ceramic sand 100-200 mesh works for the printing media. With a Laser printer, it needs resin-coated ceramic sand. The laser will heat the sand and get the mold firm.
The key indexes of resin costed sand of ceramsite 100-200# are as below:
| Item | Standard value |
| Met. Point ℃ | 100-115 |
| Cold. Tran MPA | ≥7 |
| Hot. Tran MPA | ≥2.5 |
| Gas.Evolu ML/G | ≤15 |
| Cold.Tensil MPA | ≥3.0 |
| Flowability | / |
| Throat reduction % | ≤2.5 |
