Distributors need temperature controlled storage that avoids freezing and overheating, plus agitation or recirculation designed to prevent separation without aeration or high shear. Tanks should be clean, dedicated, and fitted with sampling points and level measurement. Quality control includes incoming batch verification, retention samples, shelf life tracking, and routine checks of viscosity, residue, sieve residue, and stability. Transport requires clean tankers, compatible hoses, filtration strainers, and documented cleaning procedures to avoid contamination with solvents or other emulsions. Contracts should define acceptance testing at delivery and reject handling.