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Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application
  • Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application
  • Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application
Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application

Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application

Luogo di origine Cina
Numero di modello R812
Dettagli del prodotto
CAS No.:
68611-44-9
Standard di grado:
Grado industriale
valore pH:
5.5 ¢8.0
Contenuto di SiO2:
> 99,8 %
Surfacearea specifico (scommessa):
230 ̊290 m2/g
Essiccazione perdita:
≤0,5 %
Evidenziare: 

SiO2 Content >99.8% Fumed Silica

,

Specific Surface Area 230–290 M²/g Hydrophobic Fumed Silica

,

Loss on Drying ≤0.5% R 812

Termini di trasporto & di pagamento
Quantità di ordine minimo
1000
Prezzo
16.7USD/KG
Imballaggi particolari
10 kg/borsa
Tempi di consegna
7-15 giorni
Termini di pagamento
T/t
Capacità di alimentazione
20.000 tonnellate/anno
Descrizione di prodotto
Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application
General Description

Fumed Silica R812 is a hydrophobic fumed silica after-treated with DDS (dimethyldichlorosilane) that delivers excellent rheological properties. This product serves as an effective thickener, anti-settling agent, and anti-caking agent in various industrial applications including paints, coatings, cosmetics, and pharmaceuticals.

Chemical Composition

SiO2 content >99.8%

Specifications & Typical Properties
Quality Unit Range
Carbon content % 2.0–3.0
Loss on drying % ≤0.5
pH-value 5.5–8.0
SiO2 content % >99.8
Specific surface area (BET) m2/g 230–290
Tamped density g/l Approx. 50
Applications
  • General industrial coatings
  • Coil coatings
  • Car OEM coatings
  • Plastic coatings

Recommended addition level: As supplied, calculated on total formulation: 1.0 - 2.0%

Storage Properties

Store in cool, dry conditions. Shelf life: 2 years.

Handling Precautions

When stored in original unopened packaging, the product maintains a shelf life of 24 months from date of manufacture. We recommend storing in closed containers under dry conditions and protecting from volatile substances.

Packaging

Paper bags, 10 kg net PE-bags, 4840kg/40HQ

Warehouse & Loading
Hydrophobic Fumed Silica R 812 for Paints Coatings Adhesives Application 0

Tag:

Silice fumed idrofila,

Silice amorfa,

Silice Fumed amorfa

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