Baerostab® UBZ 7972HF

Baerostab® UBZ 7972HF is a barium-zinc stabilizer formulated for enhancing the performance of polyvinyl chloride (PVC). It offers clarity and excellent heat stability, making it ideal for applications where transparency and thermal resistance are crucial. This stabilizer is highly efficient and improves the overall processing stability of PVC.

Principal: Baerlocher PVC USA

Functions: Stabilizer

Chemical Family: Chemical Mixtures & Blends

Processing Methods: Extrusion, Injection Molding

Enhanced TDS

Identification & Functionality

Additives Included
Chemical Family
Function
Stabilizer
Plastics & Elastomers Functions
Product Code
MITM15835
Technologies
Product Families

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods
Markets
Applications
Processing Information
  • The addition of 2 to 5 phr of epoxy soya plasticizer (ESO) can be made to improve the heat stability.
  • The addition of 0.1 to 0.2 phr Stearic Acid is recommended as additional lubrication for extrusion and injection molding applications.
  • For optimum clarity no more than 0.10 phr Stearic Acid should be used.
Product Applications
  • Baerostab® UBZ 7972HF is a high efficiency liquid Ba/Zn stabilizer designed for flexible and semi-rigid clear, extrusion and injection molding compounds, calendared film and sheet offering good heat stability and clarity.
  • Baerostab® UBZ 7972HF is especially recommended for applications where high clarity is required.

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
Clear amber liquid
Appearance (SDS)
Liquid
Color (SDS)
Yellowish
Flammable Nature (SDS)
Combustible liquid
IATA/ICAO Proper Shipping Name
Environmentally hazardous substance, liquid, (solution)
IATA/ICAO UN Number
UN3082
IMO/IMDG EmS Fire
F-A
IMO/IMDG EmS Spill
S-F
IMO/IMDG Proper Shipping Name
Environmentally hazardous substance, liquid, (solution)
IMO/IMDG UN Number
UN3082
Item Number
Odor (SDS)
Characteristic
Other Hazards
Combustible material
Protect from Freezing
Yes
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)2.0-
Optical Properties
ValueUnitsTest Method / Conditions
Refractive Index1.4781-at 20°C
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity1.02-at 20°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)243.0 °C°CSolvent
Boiling Point (SDS)237.0-277.0 °C°C
Density (SDS)0.8-1.0 g/cm³g/cm³
Flash Point (SDS)105.0 °C°Cvalue refers to the solvent
Vapor Pressure (SDS)0.02-At 20°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life0.0-