This article describes preparation of anti-decay self-setting pastes of hydroxyapatite/collagen (HAp/Col) utilizing (3-glycidoxypropyl)trimethoxysilane (GPTMS). The powder portion of the paste was ball-milled HAp/Col synthesized by the simultaneous titration method. and the liquid portion was GPTMS aqueous solution at a concentration of 0. 1. https://thebrickes.shop/product-category/patio-umbrella-base/