Plastic blasting media Nylon sand PA40 to remove the coating layer
from glass fiber
Widely used in sandblasting surface treatment
1. Remove burrs of precision thermoplastic plastic parts such as
mobile phone cases, connectors or thermosetting plastic parts such
as transformer bakelite skeleton Bobbin;
2. Integrated circuit IC epoxy resin packaging, printed circuit
board PCB drilling, SMD resin packaging of electronic components,
such as spillage, flashing or burrs;
3. Homogenize plastic parts to eliminate bad marks and improve
product quality;
4.Decontamination and paint removal of precision parts, used for
aircraft, yacht, automobile and other vehicle maintenance.
Nylon sand is made of high-molecular polymer raw materials. It is
soft and weak, has certain toughness, no cutting force, and will
not cause damage to the product to be processed.
Nylon sand has unique anti-impact performance, its durability is
better, the cut surface is smooth, and the precision is good, which
can reduce the defective rate of the workpiece of the processed
product.
It is also of low dust,and environmentally friendly, suitable for
repeated long-term use, and can reduce production costs.
| Size | Diameter*Length mm | Color |
| PA10 | 0.10*0.10 | White |
| PA15 | 0.15*0.15 | White |
| PA20 | 0.20*0.20 | White |
| PA30 | 0.30*0.30 | White |
| PA40 | 0.40*0.40 | White |
| PA50 | 0.50*0.50 | White |
| PA60 | 0.60*0.60 | White |
| PA80 | 0.80*0.80 | White |
| PA100 | 0.80*0.80 | White |
| PA120 | 1.00*1.00 | White |
Remark: Dimension accuracy ±0.05mm Special specification and color can be customized |
| Shape: | Cylindrical |
| Color: | Translucent milky white or Red |
| Material: | Nylon 6 |
| Hardness: | Rockwell hardness HRC 120 |
| Specific gravity: | 1.14 g/cm3 |
| Tensile force: | 750 kg / cm2 |
| Bending stress: | 1000 kg / cm2 |
| Water absorption rate 23 ℃: | 1.8% |
| Molding shrinkage: | 1.2—1.5% |
| Melting point: | 220 ℃ |
1) Neat grain shape, smooth cut surface-good deburring effect
2. Uniform particle size (long and thick)-good burr removal
performance
3. Abrasion resistance, long life, no deformation and no hair when
used for a long time
4. Soft-adapt to high pressure shot blasting, will not damage the
product surface
5. Good stability and no chemical reaction with the workpiece
Nylon sand will generate static electricity in the process of
recycling; that is, there will be a lot of powder adhere to the
surface of the product and it is difficult to clean up. Using an
appropriate amount of antistatic liquid at the same time during use
can prevent this from happening, and can make the machine in a long
Maintain normal temperature during use to maintain the machine and
extend its life.
