Baerostab® MC 3058 KA

Baerostab® MC 3058 KA is an aluminum magnesium compound-based stabilizer used in polyvinyl chloride (PVC) applications. It acts as an acid scavenger and heat stabilizer, offering enhanced heat stability to PVC formulations. This stabilizer is specifically designed to improve the long-term performance and durability of PVC materials. Baerostab® MC 3058 KA also functions as a PVC stabilizer, ensuring the material maintains its integrity and resistance to degradation under heat and environmental conditions.

Principal: Baerlocher PVC USA

Functions: Acid Scavenger, Heat Stabilizer, PVC Stabilizer, Stabilizer

Chemical Family: Aluminum Magnesium Compounds, Hydroxides

Enhanced TDS

Identification & Functionality

Chemical Family
Function
Acid Scavenger, Heat Stabilizer, PVC Stabilizer, Stabilizer
Plastics & Elastomers Functions
Product Code
MITM15866
Technologies
Product Families

Features & Benefits

Materials Features

Applications & Uses

Product Applications
  • Baerostab® MC 3058 KA is a solid heat stabilizer to be used in addition to a mixed metal stabilizer to boost long term heat stability without reducing color hold.
  • Its primary function is to scavenge free chlorine (HCl).
  • Baerostab® MC 3058 KA will not affect lubrication or plate-out.
  • It is suited for applications requiring outdoor weathering.

Properties

Physical Form

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002958
Principal

Storage & Handling

Storage Conditions
  • Dry storage at room temperature is recommended.
  • Once opened, packaging should be firmly closed.

Other

Appearance
White to slightly yellow powder
Appearance (SDS)
Powder
Color (SDS)
White
Flammable Nature (SDS)
Combustible solids
Item Number
Odor (SDS)
Without
Other Hazards
Dust can form an explosive mixture in air
Protect from Freezing
Yes
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.3-1.0-
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity2.1-at 20°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Bulk Density (SDS)270.0-330.0-
Density (SDS)2.1 g/cm³g/cm³
Melting Point (SDS)min. 250.0 °C°C
pH (SDS)9.5-at 20°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life0.0-