Phenolic resin adhesive is mainly composed of phenolic resin, fillers, curing agents, accelerators and other additives. Among them, phenolic resin is the main material, fillers can improve the strength and heat resistance of adhesives, while curing agents and accelerators can adjust the curing time and improve the process performance of adhesives. Therefore, selecting high-quality phenolic resins, fillers, curing agents, and accelerators is the key to ensuring product quality.

        The bonding strength between phenolic resin and acid resistant bricks, boards, and impregnated graphite boards is relatively high, especially when the bonding strength with impregnated graphite boards may sometimes be greater than the tensile strength of graphite boards. Due to its smooth surface, cast stone slabs have poor adhesion with phenolic resin adhesives.

        Due to the use of acidic curing agents, phenolic resin adhesives cannot be directly applied to metal surfaces; When lining bricks or plates on metal surfaces, epoxy paint primer should be applied first, and then the bricks and plates should be lined.

        Secondly, when choosing phenolic resin adhesive, the following points should be noted:

        1. Understand the performance indicators of the product, such as compressive strength, flexural strength, heat resistance, curing time, etc. These indicators will directly affect the effectiveness and service life of the product, so it is necessary to carefully understand and compare the performance indices of different products.

       2. Check the quality certification of the product, such as ISO9001 quality management system certification. These certifications can prove the production capacity and product quality of the enterprise, and also guarantee the selection of high-quality products.

       3. Consider the price and cost-effectiveness of the product. Price is one of the factors in choosing a product, but it should not be the only consideration. When choosing a product, multiple factors such as performance, quality, and price should be comprehensively considered to select the product with the highest cost-effectiveness.

         Secondly, this material has excellent heat resistance and corrosion resistance, and can be used for a long time in high temperature and chemical corrosion environments. In addition, it also has good mechanical and insulation properties, which can be widely used in various engineering and industrial fields. For example, it can be used to manufacture high-strength, high-temperature, and corrosion-resistant pipelines, containers, and equipment.

         Finally, this material is mainly used for sealing, bonding equipment and pipelines in industries such as chemical, petroleum, pharmaceutical, light industry, metallurgy, etc., and has broad application prospects in these fields.

         Xinghui New Materials produces acid resistant and anti-corrosion carbon bricks using a unique process, using high-quality graphite carbon materials and adding highly acid resistant organic composites. They are refined through high-pressure molding, vacuum impregnation, and high-temperature heat treatment processes, and have extraordinary acid and temperature resistance. They are ideal lining materials for chemical phosphoric acid reaction tanks, phosphoric acid storage tanks, and other equipment; Our company has formed a one-stop operation pattern and service system for scientific research and design, production and sales, and on-site construction. Can produce according to user requirements and fully meet customer demands. Welcome new and old customers to call or write to discuss cooperation matters.