PRODUCT

PT. GUNUNG BALE - INDONESIA

OUR PRODUCT

PP-GF

With selective mining system of quarry that have been identified, we are proud to present the special grade product is excellent for glass fiber applications.

  • High Alumina & Silica (Al2O3 = 22 – 26 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}, SiO2 = 70 – 74{59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc});
  • Low impurities : Fe2O3 < 0.08 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}, others content is very low;
  • LoI<5.00 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}.
PP-Cer

PP-Cer  isPyrophyllite  which  suitable  for  ceramic  with  :

  • negative  shrinkagevalue ( – 2.5 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc} ) ;
  • low  density  and  low  viscosity.
PP-Ref

P-Ref  isPyrophyllite with  a  maximum  alumina  content,  high  puritynearly  100 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}  of  one  rock  type,  so  it  is  good  as  a  refractory  material.

  • High Alumina(Al2O3= 26 – 28 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}) ;
  • Low impurities : Fe2O3<0.10{59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}, others  content  is  very  low ;
  • LoI<5.00 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc} .

As a valuable refractory raw material we have the following properties:

  • Permanent expansion&Excellent reheat stability ;
  • Low thermal conductivity ;
  • High resistanceto molten ingress.
PP-Fill

P-Fil is  Pyrophyllitewhich  good  as  filler andcoating material with  :

  • whiteness  level  up  to82 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc} ;
  • high  purity  nearly  100 {59becd74b24a421de4d313e6065f896d3054a6e6274d41128d58599741012acc}  of  onerock  type ;
  • sufficient  clarityand high  blocking force.

Product Size

No Product Type Size
1 Lump 0 – 300 mm
2 Lump 50 – 300 mm
3 Coarse Gravel 10 – 300 mm
4 Medium Gravel
10-20 mm
5 Fine Gravel 0-10 mm
6 Powder mesh # 325

COMPARATION FOR SUBTITUTION

Pyrophyllite rock can be used as a substitute for Talc and Kaolin material because it has similar character