CIMTALC® 7

CIMTALC® 7 is produced from high purity ore, which provide low iron content, low surface area and excellent color in dry form as well as when incorporated with resins. CIMTALC® 7 is primarily used in performance polypropylene, where improved tensile strength, flexural modulus, heat distortion temperature, increased stiffness, reduced shrinkage, and lower compounding costs are required. CIMTALC® 7 is are platy, hydrophobic, non-abrasive and chemically inert.

Principal: Cimbar Performance Minerals

Compatible Polymers & Resins: Polypropylenes (PP)

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Enhanced TDS

Identification & Functionality

Chemical Family
Function
Low Shrink Additive
Product Code
MITM13795
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Physical Form

Packaging & Availability

Packaging Type

Other

Appearance (SDS)
White, tan or light grey powder
Bulk Density
59.0 lb/ft³
Bulk Density
23.0 lb/ft³
Color Scale
min. 94.0 CIELAB
Decomposition Temperature (SDS)
min. 1000.0 °C
Explosive Nature (SDS)
Not explosive
Flammable Nature (SDS)
Not flammable
Group Principal Number
S001785
Insoluble in (SDS)
Water
Item Number
Median Particle Size
7.0 µm
Melting Point (SDS)
min. 1300.0 °C
Moisture Content
0.3 %
Odor (SDS)
Odorless
Oil Absorption
28.0 g/100g
Other Hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Oxidizing Properties (SDS)
Non oxidizing
Principal
Relative Density (SDS)
2.58-2.83
Sieve Fractionation (Through)
99.5 %
Specific Gravity
2.78
pH
8.7
pH (SDS)
8.5-9.5
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemin. 94.0 CIELABCIELABDry
Chemical Properties
ValueUnitsTest Method / Conditions
pH8.7-
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density59.0 lb/ft³lb/ft³Tapped
Bulk Density23.0 lb/ft³lb/ft³
Median Particle Size7.0 µmµmD50
Moisture Content0.3 %%
Oil Absorption28.0 g/100gg/100g
Sieve Fractionation (Through)99.5 %%325 US mesh
Specific Gravity2.78-
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)min. 1000.0 °C°C
Melting Point (SDS)min. 1300.0 °C°C
Relative Density (SDS)2.58-2.83-
pH (SDS)8.5-9.5-10% Solution