FS650 is a white granular masterbatch composed of 60~70% SBS resin (styrene-butadiene copolymer) and 30~40% acrylate-based expandable microspheres. Through advanced grading and screening processes, it boasts a concentrated particle size distribution and complete plasticization, ensuring consistent p

FS650 Expandable Microsphere Masterbatch: The Game-Changer for Polymer Foaming ApplicationsAre you seeking a high-performance, eco-friendly expandable masterbatch to elevate your polymer products? Look no further than FS650 Expandable Microsphere Masterbatch from Guangzhou Benqi New Materials Co., L

# The "Foaming Magic" Behind Physical Foaming Nucleating Agent NS-3361S Are you curious about how those lightweight, porous foamed materials come into being? Today, we will unveil the "foaming magic" behind the NS-3361S Physical (CO₂) Foaming Nucleating Agent and take you into the scientific world o