Quid aptissima viscositas hydroxypropyl methylcellosus

Hydroxypropyl methylcellose est plerumque in puty pulveris cum viscositas 100,000, cum cæmento habet relative altum viscositas postulationem, ita debet esse cum viscositas 150,000. Maxime munus hydroxypropyl Methylcellulose est aqua retentione, sequitur crasso. Ideo in pulverem pulverem, quamdiu aqua retention est effectum, in viscititas est inferius. Generaliter loqui, in maiorem viscositas, in melius aquam retention, sed cum viscositas excedit 100,000, viscositas habet parum effectus in aqua retention.

Secundum viscositas, hydroxypropyl methylcellosus est plerumque dividitur in sequentibus genera:

I. Minimum Viscosity: CD Viscosity Cellulose, maxime propter auto-adtritio cæmento.
Hoc est humilis viscositas et bonum fluiditatem. Post addendo, ut non control aquae retention of superficiem, in sanguinem non obvious, quod DECREMENTUM est parvum, in fregisset reducitur, et potest etiam resistere sedimentation et augendae floritatem et Pumpability.

II. Medium et humilis Viscosity: 20,000-50,000 Viscosity Cellulose, maxime in gypso products et caulking agentibus.
Minimum Viscositas alta aqua retention, bonum workability, minus aqua addidit

III. Medium Viscosity: 75,000-100.000 Viscosity Cellulose, maxime propter interiora et exteriori murum putant.
Moderare viscositas, bonum aqua retention, bonum constructione et drapability

IV. Excelsus Viscosity: 150,000-200,000, maxime usus est ad Polystyrene particula tincidunt cæmento Flexilis Pulvis, vitrified microbead Vitried
Et princeps viscositas et altum aqua retention, et cæmento non facile ad stillabunt cinis et SAG, quod amplio constructione.

Generally speaking, the higher the viscosity, the better the water retention, so many customers will choose to use medium-viscosity cellulose (75,000-100,000) instead of medium-low viscosity cellulose (20,000-50,000) to reduce the amount added, and then control cost