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Ultra-light multi-pore filler material
It is a product that is processed so that the perlite can be applied as a filler that has characteristics such as light weight, insulation, wide range of temperature, and nonflammability.
01
Due to the influence of the voids inside the particles, it is the lightest pure inorganic filler whose specific gravity is 1/10th of that of calcium carbonate and talc.
02
It is a myriad of porous materials, has very low due to point contact between powders, and has excellent insulation effect by preventing convection and radiation.
03
Because the particles are spherical and have excellent surface smoothness, they are easily mixed and dispersed with other materials in aqueous, oily, and powder form, so they have an optimal effect as a filler.
04
Since it is a pure inorganic material specially heat-treated at high temperature, it has a high melting point (1,000℃) and excellent heat resistance.
05
Incombustible material consisting only of inorganic matter
06
It is a non-asbestos-containing product and is harmless to the human body with crystalline silica of 0.1% or less.
Field of Application Filler applications at such as artificial stone, paint, caulking/sealing agent, putty, plastic composite, etc.
Product properties
| SiO₂ | Al₂O₃ | Na₂O | K₂O | MgO | Fe₂O ₃ | CaO |
|---|---|---|---|---|---|---|
| 70~75% | 12~16% | 2.5~5.0% | 1.0~4.0% | 0.2~0.5% | 0.15~1.5% | 0.1~2.0% |
Product Specification
| Grade | Bulk density | Percentage of volume passing the seive | |||||
|---|---|---|---|---|---|---|---|
| (g/cc) | 5mm | 2.36mm | 1.18mm | 0.6mm | 0.3mm | 0.15mm | |
| NO 4 | NO 8 | NO 16 | NO 30 | NO 50 | NO 100 | ||
| SS105 | 0.150 ±0.015 | 100 | 10~40 | less than 10 | |||
| SS305 | 0.110±0.015 | 85~100 | 15~40 | less than 15 | |||
| SS405 | 0.080±0.015 | 90~100 | 50~70 | 15~30 | 10~25 | 5~15 | |
| SS505 | 0.075±0.010 | 100 | 60~90 | 10~40 | less than 15 | ||
| SS705 | 0.065±0.010 | 100 | 95~100 | 60~90 | 25~45 | 5~20 | |
