The Aim was to identify the most fitted tannin kind and exceptional concentration required to make sure successful resistance towards decay. Tannins shown their efficacy in suppressing brown-rot fungal assaults when no leaching was executed just before the decay evaluation. In an analogous vein, Da Silvera et al. [ninety six] https://greenwoodpaint.health.blog/2025/04/19/how-to-choose-a-durable-paint-that-stands-the-test-of-time/