Supplier Partner
PPG Industries Silica
Product Type
Product Subtype
Non-Black Filler
Reinforcing Grade
Silica Type
Untreated Precipitated Silica
Hi-Sil 315D is a reinforcing grade of silica that is especially useful in dynamic applications where low heat build-up, low compression-set, and high resilience are required. It is used in non-tire applications such as engine mounts, transmission belts, and in wire and cable coverings.