Nephaline Syenite

Be the first to review this product

Availability: In stock

$1.10
  • Buy 5 for $0.90 each and save 19%
  • Buy 50 for $0.75 each and save 32%
  • Buy 500 for $0.54 each and save 51%
OR

Quick Overview

Sodium-Potassium Feldspar

/

Details

Nephaline Syenite A270. From Unimin data sheet: "... nepheline syenite; a naturally occurring, silica deficient sodium-potassium alumina silicate. The higher total alumina and alkali contribution available from nepheline syenite produces ceramic ware with greater impact and flexural strength and improved resistance to the stresses of thermal extremes and mechanical shock."

From Digitalfire.com

Oxide Analysis Formula
CaO 0.35% 0.027
MgO 0.02% 0.002
K2O 4.80% 0.22
Na2O 10.50% 0.75
Al2O3 23.60% 1.02
SiO2 60.20% 4.41
Fe2O3 0.08% 0.002
LOI 0.42

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.