Ingfer Fillers & Minerals B.V.
Galjoen 39
1483 TM DE RIJP
The Netherlands

Tel: + 31 299 674539
Fax: + 31 299 674017
Email: ingfer@ingfer.nl

Pyrophyllite

Pyrophyllite is a hydrated aluminium sillicate, and our grades have been standardised with respect to chemical composition and particle sizing.
125 Micron, 90 Micron, 75 Micron and 45 Micron grades are available.
Each sizing is standardised at 5% by weight retained on 125, 90, 75 and 45 micron sieves.
Other sizes are available on request.

Applications:

• Refractory raw material with low thermal conductivity, coefficient of expansion, hot load deformation, excellent reheat stability, corrosion resistance and low heating shrinkage. Alumina Silica monolithic refractories, gunning ramming and castable mixes.
  
• Ceramic raw material partial substitute as a source for feldspar/silica in ceramics. Lowers firing temperature, reduces shrinking and cracking, improves thermal shock resistance.Finished product has a high degree of vitrification and good mechanical resistance.
   
  
• Filler in plastics and rubber. Wallboard, mastics, paint, adhesives and roofing resins.
   
  
• Pyrophyllite has a neutral pH and is inert, non abrasive with good flowability allowing it to be used as a diluant, extender, vehicle and carrier for liquids. Fungicides, Insecticides, herbicides and fertilisers.
  
• Additive in lubricants.
  
• Foundry muld coatings.
  

Technical Data is available on request.