Low temperature resistant Frozen Sand Cold Plastic Sand for
Polishing and Deburring
1. Product Description of PC Frozen Sand
Frozen sand has superior toughness, low embrittlement temperature.
When rapid cooling by liquid nitrogen,
the low temperature resistant frozen sand can easily remove the
embrittlement, burrs and overflow glue that
have been brittle earlier.
Frozen sand is produced by one special formula PC monofilament
through one high-speed precision pelletizer.
It is one ideal low-temperature and normal-temperature blasting
media.
2. Main Specifications of PC Frozen Sand
| 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 |
3. Main Technical Data of Frozen Sand
| Density | 1.13 g/cm3 |
| Hardness | 120HRC |
| Tensile force | 750 kg/cm2 |
| Bending force | 1000 kg/cm2 |
| Surface resistivity | 109 Ω |
| Water absorption | 1.8% 23 ℃ |
4. Main Applications of Frozen Sand
Remove the spilled glue In the electronics industry:surface
pre-treatment for the circuit board , spilled
glue removal for electronic parts;
Deburring in Nano-injection of aluminum-magnesium alloy shell for
mobile phone,precision plastic parts,
precision rubber silicone parts etc: remove small and slight burrs
without damaging the surface of the
workpiece;
Paint removal for aircraft,high-speed rail,yacht,automobiles:
remove most paint of the aircraft, but retain
the plating.
5. Why Choose Us?
Professional manufacturer of PA Nylon sand & PC Frozen sand;
Self-developed high-speed precision granulation production line;
High quality,imported raw materials and uniform and wear-resistant
particles;
Professional technical team and sales staffs,7*24 hours service
teams;
ISO &SGS certification,products can be traced in each step from
the raw materials to finished products;
Quick reply,fast delivery,flexible payment options,customized
services.
