• Siltech®C-404
    Siltech®C-404 is a modified silicone glycol copolymer additive that is supplied at a 100% concentration.… Read More
  • Siltech®C-428
    Siltech®C-428 is a 100% active polyether siloxane copolymer that is primarily used as a leveling additive with de-foaming properties.… Read More
  • Siltech®C-442
    Siltech®C-442 is a 100% active polyether siloxane copolymer that is primarily used to eliminate cratering and to improve slip.… Read More
More Product Spec Sheets »