Features: HDI Biuret, Solvent-based, 70% Solids, PM Carrier
Application: Can&Coil Coatings, Adhesives for Flexible Packaging
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Specifications are based on Dongsen’s current approved product data source.
| Product Model | DXB-3270D |
|---|---|
| Product Type | HDI Biuret — Solvent-based Blocked Polyisocyanate |
| Solid Content | 70.0 ± 2.0% |
| NCO Content | 10.8 ± 0.5% |
| Free NCO | ≤0.2% |
| Carrier | PM |
DXB-3270D is used as a blocked polyisocyanate crosslinker in the following current application directions:
Final suitability should be evaluated in the customer’s actual formulation, substrate, processing conditions and curing process.
When to Consider DXB-3270D
Consider DXB-3270D when the formulation requires a solvent-based blocked HDI Biuret polyisocyanate crosslinker and the intended application falls within its current confirmed application directions.
Confirmed Application Fit
Selection Signals
DXB-3270D is based on HDI Biuret chemistry, is supplied in a solvent-based format and uses PM as the carrier. Refer to Technical Data for the current published specifications.
Grade Selection Support
For formulation-specific selection, provide Dongsen with the application, substrate, formulation system and processing requirements so the appropriate blocked polyisocyanate grade can be evaluated.
For the current technical documentation, SDS information, sample evaluation or formulation support for DXB-3270D, please contact Dongsen directly.
What type of crosslinker is DXB-3270D?
DXB-3270D is a solvent-based blocked HDI Biuret polyisocyanate crosslinker.
What applications is DXB-3270D used for?
Current application directions include coil coating, textile coating, printing paste, industrial coating and primer formulations.
Is DXB-3270D a water-based blocked polyisocyanate?
No. DXB-3270D is classified as a solvent-based blocked polyisocyanate and uses PM as its carrier.
