Chem Pu

This article introduces Shanghai CHEM PU Co., Ltd. (CHEMPU), a leading Chinese manufacturer of construction joint sealants, emphasizing their free samples program. CHEMPU specializes in high-performance polyurethane and MS polymer sealants, with ISO-certified facilities, 300+ employees, and exports to 60+ countries. The article highlights the importance of quality sealants for […]

This comprehensive article by CHEMPU (Shanghai CHEM PU Co., Ltd) explores in depth the technical and commercial advantages of silicone sealant for metal, emphasizing its superior waterproofing, adhesion, flexibility, and durability compared to conventional sealants. The article highlights how CHEMPU’s silicone waterproof sealant for metal is engineered for a broad

Shanghai CHEM PU Co., Ltd. (CHEMPU) is a globally recognized manufacturer and R&D expert specializing in high-performance polyurethane adhesives and MS polymer sealants. With over 10 years of expertise, an ISO-certified 8,000 m² factory, and three automated production lines achieving 8,000 tons annual output, CHEMPU has built a reputation as

Shanghai CHEM PU Co., Ltd (CHEMPU) provides high-quality polyurethane construction sealants designed to enhance waterproofing performance in a broad range of applications, from building facades and expansion joints to infrastructure projects. This article details the key benefits of CHEMPU’s polyurethane sealants, including outstanding waterproofing, strong adhesion to multiple substrates, flexibility

Shanghai CHEM PU Co., Ltd (CHEMPU) offers advanced silicone sealant ODM solutions that significantly enhance construction project outcomes. Through a customer-centric process, CHEMPU develops tailored silicone sealant formulations—such as structural glazing, weatherproof, fire-resistant, and UV-resistant types—addressing the specific technical and regulatory needs of professional buyers globally. CHEMPU’s expertise spans custom