Anti-blocking Agent

High-Purity Silica for Anti-Blocking in Films and Sheets

High-purity silica anti-blocking agent that effectively prevents adhesion in PE/PP/PET films and sheets while maintaining excellent optical transparency.

Key Features

  • 🔬 High-Purity SiO₂ — Based on high-purity silicon dioxide — stable chemical and thermal performance
  • 🧪 Custom Production — Packaging and specifications tailored to customer requirements

Technical Specifications

ItemValue
Particle Size2 – 10 µm
SSA20 – 380 m²/g
Oil Absorption150 – 300 ml/100g
SiO₂ Purity99 %
Country of OriginChina

Main Applications

Silica Gel

Particle size, purity, surface treatment and packaging can be customized to your specification. Contact us for samples, TDS and quotations.