Application solution
Elastic Coatings
High-equivalent, low-hardness resins for elastic waterproof finishes.
DSPA-5516 offers low hardness and high equivalent weight for elastic coatings; typically evaluated with Dongsen HDX hardeners (HDX-100 / HDX-1200 — confirm with TDS).
Recommended grades
Monolith
DSPA-5516
Low hardness, high equivalent, suitable for elastic coatings
MonolithDSPA-4560
Medium viscosity, slow curing, handmade polyurea
Dongsen ChemicalsHDX-100
Non-yellowing aliphatic HDI trimer; fast drying; high hardness and high solid build / high crosslink density. 100% solids.
Dongsen ChemicalsHDX-1200
Featured Dongsen Chemical hardener for polyaspartic and PU systems on this site. Specifications, TDS and samples — see Dongsen Chemicals or request via Monolith contact.