Polyurethane (coatings, sealants, adhesives)
Moisture in the PU system reacts with isocyanate, no matter in single-component or two-component polyurethane products, which produce amine and carbon dioxide, amine continue to react with isocyanate, so that its consumption to release carbon dioxide gas at the same time, form bubbles on the surface of the paint film, leading to deterioration or even the performance of the paint film failure.
II% ~ V% of Molecular cribrum (pulveris) in systema sat est removere RELICTUM humorem in Pu ratio, sed suus 'tandem fretus in humorem in system.
Anti-corrosive coating
In the epoxy zinc-rich primer, a trace amount of water will produce a great reaction with the zinc powder, produce hydrogen, increase the pressure in the barrel, shorten the service life of the primer, resulting in the tightness, wear resistance and hardness of the coating film. Molecular cribrum (pulveris) sicut aqua effusio desiccant, quod est totaliter corporalis adsorption, erit eliminating aqua et sine ulla reagit subiectum. Itaque Molecular cribrum est incolumem et convenient ad anti-mordere coating ratio.
Metallum pulveris coating
Similia reactiones potest fieri in metallum pulveris coatings, ut in aluminium pulveris coatings.
Related Products:Jz-AZ Molecular cribro