Permanent Antistatic Plastic Sandblasting Media PC Frozen Sand 120 HRC Hardness

Product Details:
Place of Origin: China
Brand Name: Zhengtong
Certification: ISO9001,ISO14001,ROHS,SGS
Model Number: PC10-PC120
Payment & Shipping Terms:
Minimum Order Quantity: 25 KG
Price: Negotiable
Packaging Details: 25 Paper bag+Pallet
Delivery Time: Within 3-5 days after order confirmed
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 3000 MTS Per Year

Detail Information

Commodity: Frozen Sand Product Name: PC Plastic Blasting Media
Application: Deburring Hardness: 120 HRC
Bulk Density: 1.13 G/cm3 Tensile Force: 750 Kg/cm2
Specification: PC10-PC120 Free Sample: Available
High Light:

plastic bead blasting media


plastic sandblasting media

Product Description

Permanent Antistatic PC Frozen Sand Plastic Media Blasting to Remove the Aircraft Paint


1. Product Description of PC Frozen Sand


The main raw material of frozen sand is polycarbonate (PC),it is produced by one special formula

PC monofilament through one high-speed precision pelletizer.

It is one blasting media, with the features of strong wear resistance and permanent antistatic as well

as low embrittlement temperature,it can be used under -120 °C.

Due to its moderate hardness and machinability, the frozen sand can be efficiently polished without

damaging the surface of the workpiece.


2. Main Features of PC Frozen Sand


Strong wear resistance and permanent antistatic;

Low embrittlement temperature,it can be used under -120 °C.


3. 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



4. How Frozen Sand can remove the deburrs under low temperature?

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.

It is one ideal low-temperature and normal-temperature blasting media.


5. 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


Paint removal for aircraft,high-speed rail,yacht,automobiles: remove most paint of the aircraft, but retain

the plating.


Permanent Antistatic Plastic Sandblasting Media PC Frozen Sand 120 HRC Hardness 0



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