ACEMATT® OK 607 LC

ACEMATT® OK 607 LC is a high performance silica developed for a variety of applications in Paints and; Coatings. It is a very fine-grained wax after-treated precipitated silica.

Principal: Evonik Corporation Coating Additives

Functions: Filler, Matting Agent

Chemical Family: Silica

End Uses: E-Coat & Electrodeposition

Labeling Claims: High Purity, Not Listed In California Proposition 65

Features: Excellent Suspension Properties, High Electrical Resistance, Matting

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Enhanced TDS

Identification & Functionality

Blend
Yes
CASE Ingredients Functions
Chemical Family
Function
Filler
Product Code
MITM04331
Single Ingredient
No
Technologies
Product Families

Features & Benefits

Applications & Uses

Coating End Applications
Markets
Applications
Product Application

ACEMATT® OK 607 LC is mainly used as a high-purity filler for e-coats due to its outstanding suspension behaviour and low electrical conductivity.

Properties

Physical Form
Soluble In

Regulatory & Compliance

Packaging & Availability

Packaging Type

Storage & Handling

Storage Conditions
  • ACEMATT® OK 607 LC is inert and extremely stable chemically. However, due to their high specific surface area, they can absorb moisture and volatile organic compounds from the surrounding atmosphere. Therefore, we recommend storing the products in sealed containers in a dry, cool place, and removed from volatile organic substances.
  • Even if a product is stored under these conditions, after a longer period it can still pick up ambient moisture over time, which could lead to its exceeding the specified moisture content.
  • Recommended use-by date is 24 months after date of manufacture. Products more than 24 months old should be tested for moisture content before use in order to make certain that it is still suitable for the intended application.

Other

Assay
min. 98.0 %
Autoignition Temperature (SDS)
486.0 °F
Autoignition Temperature (SDS)
486.0 °F
Boiling Point (SDS)
419.0 °F
Carbon Content
5.5 %
Color (SDS)
White
Decomposition Temperature (SDS)
min. 230.0 °C
Density (SDS)
2.0 g/cm³
Electrical Conductivity
max. 200.0 μS/cm
Flash Point (SDS)
187.0 °F
Flash Point (SDS)
187.0 °F
Ignition Temperature (SDS)
460.0 °C
Item Number
Log Partition Coefficient (Log Pow) (SDS)
3.67-4.64
Melting Point (SDS)
-130.0 °F
Minimum Ignition Temperature (SDS)
460.0 °C
Moisture Content
max. 6.0 %
Molecular Weight (SDS)
184.0 g/mol
Odor (SDS)
Sweet
Oil Absorption
245.0 ml/100 g
Other Hazards
Combustible material
Particle Size
4.4 µm
Particle Size
4.4 µm
Principal
Shelf Life
24.0 mo
Solubility In Water (SDS)
96.0 g/L
Specific Gravity (SDS)
0.885
Specific Surface Area
130.0 m²/g
Sulfate Content
max. 0.2 %
Vapor Density (SDS)
7.67 kg/m³
Vapor Pressure (SDS)
0.18 mm Hg
Viscosity (SDS)
1.7 mPa.s
pH
6.3
pH (SDS)
6.0
pH (SDS)
6.0
Chemical Properties
ValueUnitsTest Method / Conditions
Assaymin. 98.0 %%ISO 3262-19 Ignited basis, silicon dioxide
pH6.3-ISO 787-9 5% in water
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0 momo
Electrical Properties
ValueUnitsTest Method / Conditions
Electrical Conductivitymax. 200.0 μS/cmμS/cmISO 787-14 4% In Water
Physical Properties
ValueUnitsTest Method / Conditions
Moisture Contentmax. 6.0 %%ISO 787-2 at 105°C, 2 hours
Oil Absorption245.0 ml/100 gml/100 gISO 19246 DOA
Particle Size4.4 µmµmISO 13320 D50
Particle Size4.4 µmµmLaser Diffraction D(0.5)
Specific Surface Area130.0 m²/gm²/gISO 9277 nitrogen
Material Composition
ValueUnitsTest Method / Conditions
Carbon Content5.5 %%ISO 3262-19
Sulfate Contentmax. 0.2 %%ISO 19350
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)486.0 °F°FDIN 51794
Autoignition Temperature (SDS)486.0 °F°FNFT 20 037
Boiling Point (SDS)419.0 °F°F
Decomposition Temperature (SDS)min. 230.0 °C°C
Density (SDS)2.0 g/cm³g/cm³DIN EN ISO 787-10 at 20°C
Flash Point (SDS)187.0 °F°FClosed Cup
Flash Point (SDS)187.0 °F°FDIN 51755
Ignition Temperature (SDS)460.0 °C°C
Log Partition Coefficient (Log Pow) (SDS)3.67-4.64-Oil/Water
Melting Point (SDS)-130.0 °F°F
Minimum Ignition Temperature (SDS)460.0 °C°C
Molecular Weight (SDS)184.0 g/molg/mol
Solubility In Water (SDS)96.0 g/Lg/Lat 25°C
Specific Gravity (SDS)0.885-at 20°C, water = 1
Vapor Density (SDS)7.67 kg/m³kg/m³At 20°C
Vapor Pressure (SDS)0.18 mm Hgmm HgAt 25°C
Viscosity (SDS)1.7 mPa.smPa.sAt 20°C
pH (SDS)6.0-at 20°C, 50 g/l Suspension
pH (SDS)6.0-