Polyaspartic Resins: Structure, Reactions & PerformanceStart with the secondary amine structure of polyaspartic esters to understand their reaction with aliphatic isocyanates and the principles behind high solids content, weather resistance and adjustable working time.Read technical notesResin technology
Explore resin structure, model selection, mixing calculations, reaction control, formulation compatibility and quality management for research, production and application support.
Resin Selection and Formulae Method
Organize content in the order of R & D decision-making, so that parameters can reach formulation, production and field results.
Polyaspartic Resins: Structure, Reactions & PerformanceStart with the secondary amine structure of polyaspartic esters to understand their reaction with aliphatic isocyanates and the principles behind high solids content, weather resistance and adjustable working time.Read technical notes
C1420, C1520, C1330, C1524, C2850The engineering selection method for creating the resin model is not only fast and slow, but also more sticky, responsive, hard, flexible, compatible and targeted construction processes.Read technical notes
Understanding resin parameters: viscosity, solids content and amine equivalent weightTranslating the underlying data on the test list into a formulation decision that understands the effects of temperature, test methods and batch control on viscosity, solidity, colour and equivalent calculations.Read technical notes
Controlling pot life, gelation and curing rate in a coating systemExplain how temperature, batch, resin structure, hardener and catalytic factors together alter the construction window and establish conversion logic from laboratory cups to field applications.Read technical notes
NCO Index & Hardener Matching: Calculation to ValidationDescription of changes in performance that may result from the ratio of active hydrogen to isocyanate equivalents, hardener selection and deviation theory, reducing the empirical fixed ratio.Read technical notes
Evaluating resins for yellowing resistance and outdoor weatheringDistinguishing between initial colours, yellow transformations, loss of light, powdering and coating ageing, illustrates the common effects of resin, hardener, paint and stabilization systems on outdoor performance.Read technical notes
Formulation Compatibility: Pigments, Solvents & AdditivesDispersed around wetting, water-bearing control, blistering and storage stability, combing high-strengthens with the most easily neglected compatibility problems of the winter resin formulation.Read technical notes
Resin Storage, Incoming Inspection & TroubleshootingEstablish closed ring management from receipt, retention, storage to production of inputs, and give order of screening for denseness, obscurity, crystallization, colour transformation and reaction anomalies.Read technical notes