- Coatings, paints & inks
Desmodur® BL 3660 IB/X
Diethyl malonate blocked, aliphatic polyisocyanate based on HDI / IPDI.
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About
Product Types
- PIC
- IPDI
- HDI
- Isocyanate
- Polyisocyanurate
- Aliphatic polyisocyanate
- Crosslinkers
- Hardeners
Material
- Coatings, paints & inks
- Flexible, Solventborne
General Characterization
Diethyl malonate blocked, aliphatic polyisocyanate based on HDI / IPDI.
In combination with Desmophen® grades to formulate lightfast, one-component stoving polyurethane coatings; as an additive in conventional stoving coating systems to improve the reactivity, flexibility and adhesion.
In combination with Desmophen® grades to formulate lightfast, one-component stoving polyurethane coatings; as an additive in conventional stoving coating systems to improve the reactivity, flexibility and adhesion.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 5 - 25 °C.
- Protect from frost, moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher or lower temperatures can lead to irreversible changes to the product.
- Recommended storage temperature: 5 - 25 °C.
- Protect from frost, moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher or lower temperatures can lead to irreversible changes to the product.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Equivalent weight | approx. 660 | ||
| Flash point | °C | approx. 25 | |
| Blocked NCO content | % | approx. 6.3 | |
| Density at 20 °C | g/ml | approx. 1.02 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Color value Hazen | ≤ 150 | ||
| Viscosity at 25 °C | mPa*s | 100 - 600 | |
| Non-volatile content | % | 58 - 62 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
