Wood‑Cellulose Fiber 882 (Beech‑wood)

Wood-Cellulose Fiber 882 (Beech-wood) is a specialized anti-cracking fiber designed for thick-film coatings, including stone-textured paints, textured coatings, and elastic exterior paints. It forms an interwoven fibrous structure that greatly reduces drying-induced cracking, enhances anti-sagging and breathability properties, and prevents filler sedimentation. Compatible with neutral to weakly alkaline systems, the recommended dosage is 0.3%-0.8% for stone-textured coatings, 0.2%-0.5% for elastic exterior paints and high-PVC primers, and 0.1%-0.3% for ordinary topcoats. For optimal performance, disperse the fiber at high speed for 8-15 minutes during application.