Polymers

Polyurethane is a versatile polymeric material that can be tailored to meet the demands of a number of adhesive and sealant systems. They are used extensively and are well-known for their durability, tough bonds and high peel strength. Adhesives based on PU resins show good strength at low and high temperatures and are resistant to chemicals, water and humidity. Explore the functionalities offered by various polyurethane systems suitable for use in adhesives and sealants along with the end-use applications, benefits and limitations. Review:  Strengths and Limitations of PU Adhesives Aliphatic Isocyanates – Mechanism, Properties & Applications 1K and 2K Polyurethane Systems –...

Adhesives used in building and construction are versatile! Traditional and newly developed construction materials like concrete, plastics, wood panels, etc. need adhesives to display good adhesion, improved performance and easier application. Due to these benefits, the use of adhesives is increasing in the construction industry. Learn the fundamentals of different types of adhesives, their bonding techniques and methods of application used in building and construction industry. Review: Chemistries of Non-Structural Adhesives Chemistries of Structural Adhesives Technical Characteristics of Construction Adhesives Physical and Mechanical Characteristics of Adhesives Role of Bonding in Construction End-Uses of Bonding in Construction (Continue reading or click to go...

Emulsion Polymers are tremendously versatile! They have vast chemistries and provide low cost, low emissions, zero VOC, good shelf-life, freeze-thaw stability, and potential sustainability in many adhesive formulations. Due to these benefits, the use of emulsion polymers is increasingly used in adhesives and sealants serve growing needs in diverse sectors and applications. Get a comprehensive review about the fundamentals of emulsion polymers and learn everything you need to know by reviewing: What are Emulsion Polymers? Characteristics of Emulsion Polymers Selection Based on Emulsion Chemistry Benefits and Features of Emulsion Polymers Applications and Markets of Emulsion Polymers (Continue reading or click to go...

Ethylene copolymers and terpolymers are widely used in the manufacturing of hot-melts adhesives and sealants because of their mechanical cohesion and adhesive properties. Formulators can adjust their formulation in order to fulfill technical requirements of many applications requiring long or short open time, resistance to elevated or cold temperatures and many other performances. Learn all the key facts about ethylene copolymers and terpolymers (ethylene vinyl acetates & ethylene acrylic esters), their key features and application techniques used in the adhesives & sealants industry. Review: Versatility of Ethylene Copolymers Chemistries of Ethylene Copolymers Benefits and Features of Ethylene Copolymers Ethylene Copolymers for...

Accelerators are added in small amounts to speed up the curing of adhesives by reducing the cure time and temperature of elastomers, particularly latex systems. Selection of an accelerator will depend on the specific vulcanizing system and curing properties. Explore the classification of accelerators, the checklist to select the right accelerator based on the specific vulcanizing systems and curing properties. Review: Classification of Accelerators for Rubbers Selecting the Right Vulcanizing Agents Checklist to Select an Accelerator Selecting the Right Accelerator for Your System (Continue reading or click to go on specific section of the page)