Our Ember Guard fire retardant technology achieves superior Class A fire rating (ASTM E84, FSI ≤25) with revolutionary zero Smoke Developed Index (SDI=0). Unlike conventional treatments that obscure wood's natural beauty, our system creates a self-reinforcing defense that strengthens under heat exposure while providing dimensional stabilization and moisture protection. Independently verified by QAI Laboratories, this permanent internal treatment requires no reapplication and remains fully compatible with all TimberPro finishes.

TimberPro's mass Timber finishes feature a rapid 10-minute absorption rate with professional-grade durability on both smooth and rough surfaces. Our advanced plant resin technology delivers superior UV resistance that prevents lignin breakdown while providing exceptional moisture resistance and dimensional stability. With Class B fire resistance (FSI=35, SDI=10) and ultra-low VOC formulation, these finishes create sustainable beauty available in 70+ customizable colors that can be recoated without sanding when properly maintained.

From healthier environments to reduced carbon impact, our mass Timber finishes support your sustainability goals. Ultra-low VOC content enhances indoor air quality with Red List Free formulations that meet Living Building Challenge standards. Plant-based ingredients from renewable resources contribute to multiple LEED v4 credits, while our American manufacturing with sustainable practices delivers documented carbon footprint reduction compared to conventional finishes.