ichemco OPS 3023

OPS 3023 is a synergistic blend of 3 antioxidant systems: phenolic primary antioxidant, phospite and thio-ester. The product offers a protection against agening and thermal degradation. The product has not a precise melting point, because it is a mixture of various components. The product is in small pellets, this physical form ensures very low dust formation and excellent flowing properties.

Functions: Antioxidant

Chemical Family: Blends & Combinations

End Uses: Solventborne Adhesive

Features: Improved Ageing Resistance, Thermal Resistance

Technical Data Sheet

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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Adhesive & Sealant Type
Applications

This product has been developed to offer a wide range of protection both to hot-melt and to solvent based products.

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Total Solids99±1%

Packaging & Availability

Packaging Type
Packaging and Storing

Packaging

The product is supplied in fiber drums (50 kg).

Storing

Keep the product at room temperature, away from direct sunlight and moisture. Use within 24 months from production date (unopened and in the original packaging).

Storage & Handling

Shelf Life
24 Months
Handling

HOT-MELT (pph on 100  parts of polymer):

  • Thermoplastic rubbers (SIS, SBS, ecc.): 1,2 - 1,5
  • Ethylene-vinylacetate (EVA):0,3 - 0,4
  • Thermoplastic polyurethanes: 0,2 - 0,4
  • Polyamides: 0,5 - 1,0 

SOLVENT SYSTEMS

  • Natural rubber, SBR, chloroprene rubber, butyle rubber, polyisoprene: 0,25- 0,5 %.

OPS 3023 can be directly introduced into the compound, together with the other components or it can be prediluted in solvent and added to the product.