Silica, Engineered Without Limits

High-performance matting agents, fumed and hydrophobic silica — precision particle engineering for coatings, inks, plastics and beyond.

Performance for Extreme Environments

Carrier-free feed additives engineered for high-heat pelleting and tropical humidity — from industrial coatings to animal nutrition.

0Specialty product lines
0VS-series grades in production
0Countries & regions served
0Customers worldwide
Products & Solutions

Precision particles for demanding formulations

Twelve product directions, one engineering philosophy: consistent performance where standard grades fail.

Silica Matting Agent

Precision gloss control for wood, coil, UV and waterborne coatings.

Learn More
Solutions

Built around your application, not our catalog

Tell us the system you formulate — we match the grade, particle size and surface treatment to it.

Why SILSEP

The technology-driven alternative

Global-grade process technology, optimized for your local climate, raw materials and cost targets.

FAMI-QS Certified

Certified production for feed and food-grade applications with full regulatory compliance and batch-level traceability.

Carrier-Free by Design

No fillers, no dilution. You buy active units — not weight — cutting real dosing costs by 20–30% versus conventional carrier-based grades.

Tropical Resilience

Formulations validated for 85°C+ pelleting and months of high-humidity storage across Southeast Asia, South Asia and MENA.

Talk to a technical specialist

Get a TDS, request a sample, or send us your formulation challenge. We reply within one business day.