APG dedicated microsilica powder  is a new product developed by the special requirements according to the the APG process of electrician, electrical characteristics  Compared with the ordinary surface treated activity of silica powder, the product has the following advantages:
1.High purity, less impurity, electrical insulation performance is significantly better than ordinary products.
2. Liquidity for APG process, easy mixing, easy degassing significant advantages.
3. Liquidity can appropriately increase the filling amount, the APG microsilica powder without affecting product performance.
4.  Microsilica APG silica powder has better optical refractive index, due to the APG casting, products  has bright color.

 1 Product Appearance:

      White powder, non-agglomerated, non-variegated particles.

 2  Applicable industries:

        APG pressure gel

       Vacuum casting producs t
        vacuum circuit breaker switch,  insulation barrel SF6 (sulfur hexafluoride)

       Solid seal vacuum interrupter

3. Packaging specifications

● 20KG / bag or 25KG / bag packaging, according to customer demand

4. Storage and transportation

●  dark cool;
● non-dangerous goods, cars, trains, ships and other transportation.