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K-KAT® XK-648 is a unique zinc-amine complex catalyst that is useful for catalysis of silane terminated polymers, particularly pigmented adhesives and coatings. It is also an effective catalyst for polyurea coatings with aromatic diamine curatives.

Functions: Catalyst

Chemical Family: Zinc & Zinc Compounds

Catalyst Type: Homogeneous Catalyst

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Reaction Phase
CASE Ingredients Functions
Industrial Additives Functions
Plastics & Elastomers Functions

Features & Benefits

Labeling Claims
CASE Ingredients Features

Applications & Uses

Compatible Polymers & Resins
Use Level
1 - 5% (as supplied based on total formulation weight)

Properties

Physical Form
Appearance
Light arnber liquid
Typical Properties
ValueUnitsTest Method / Conditions
% Active100%
Specific Gravity (25°C)0.93

Storage & Handling

Shelf Life
12 months