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Within those famous silicone defoaming agent rh-9300 manufacturers and suppliers in China, RUNHE is the most reliable. You are welcomed to wholesale low price silicone defoaming agent rh-9300 from our factory and check the quotation with us.
Defoamer RH-9300
Product Name：
Defoamer RH-9300
Component：
Polysiloxane containing the Hydrophobic particles
Advantage
(1) A 100% solid content defoamer.
(2) Excellent defoaming and foam inhibiting property.
(3) Applied to the oily system and non-solvent system.
Basic Character：
Appearance: Half transparent to cloudy liquid
Non-volatile content＞98%
Viscosity(25℃):250-400mpa.s
Use Area：
(1) Chemical industry: adhesive,ink,coatings,resin synthesis etc.
(2) Resin system: PCB inks,screen printing inks,expoxy resin system adhesive, phenol-formaldehyde resin.
(3) Fermentation industry
(4) Petroleum process：gas scrubbing,vacuum distillation monomers,ethylene glycol .
Using method：
Dosage: 0.05 -1.00%. The examination of the compatibility is necessary when it is used in the transparent system.
Because it has high active content,it can be solved to 10% with aromatic solvent before the addition. The hydrophobic particles is apt to deposit,it is suggested to be used up immediately after diluted.
Package and storage:
20/200liter drums.
Transportation as non-dangerous goods.. Store in cool and ventilated warehouse.24 months of storage period.
When the storage overrun the time,check the product before usage
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