Description
CURING AGENT P 09 D is a liquid diisocyanate, designed to cross-link polyols (polyethers and polyesters), polyurethanes and elastomers (natural rubber, chloroprene, ...).
Application
It cross-links polymers/elastomers used as coatings, adhesives, primers, paints, etc, increasing strength, cohesion, adhesion to substrates and chemical/physical resistance.
Technical Specifications
| Method of analysis | MU | Standard |
|---|---|---|
| 1 Total Solids | % | 9±0.50 |
| 18 NCO Content | % | 3 - 3 |
| Solvents | toluene |
| Method of analysis | MU | Standard |
|---|
Handling
Add CURING AGENT P 09 D to polymer/solution and properly stir to complete dissolution.
Reaction starts immediately, thus we recommend using the product immediately after the activation. The crosslinking mechanism depends upon different parameters, such as adhesive concentration, amount of crosslinker, temperature. We suggest checking the curing conditions in advance, in order to avoid spoiling material.
Packaging
The product is supplied in iron drums (10 kg); Iron drums (25 kg); iron drums (60 kg).
Storing
CURING AGENT P 09 D must be stored in well sealed original containers, at temperatures between 0°C and 30°C.
At higher temperatures, it can develop hazardous vapors. Opened drums must be protected from moisture penetration (use silica gel drying tube or nitrogen atmosphere systems).
Use within 6 months from production date (unopened and in the original packaging).