PRODUCT CODE:

TEDA

EMPIRICAL FORMULA:

C6H12N2

Appearance

White Crystal

DESCRIPTION:

TEDA is a high-purity crystalline catalyst for polyurethane foam applications. It consists of 99 wt.% (minimum) triethylenediamine on a water-free, amine base.

ADVANTAGES:

Excellent fogging performance
Excellent PVC- staining performance

APPLICATIONS:

TEDA crystalline catalyst is used in all types of polyurethane foams including flexible slabstock, flexible molded, rigid, semi-flexible and elastomeric. It is also used in polyurethane coatings applications. TEDA crystalline catalyst accelerates the reactions between the isocyanate and water and the isocyanate and organic hydroxyl groups.
In flexible slabstock foam systems, TEDA crystalline catalyst can be used with a stannous octoate catalyst. In flexible molded systems, TEDA crystalline catalyst can be used with a blowing co-catalyst. In rigid systems, TEDA crystalline catalyst is frequently used with DMEA (dimethylethanolamine) catalyst.

TYPICAL PROPERTIES:

Appearance:hydroscopic white crystals
Flash point (closed cup):62℃
Specific gravity(25℃): 1.14
Water solubility:soluble
Sales specification:≥99.0%
Water content : ≤0.5%