
DB-8310 Spray Polyurea Waterproofing Prepolymer
Aromatic spray polyurea prepolymer for roofs, bridge decks and industrial waterproofing. Designed for highly reactive two-component spray systems that form a seamless, impact-resistant and flexible protective membrane.
Technical Parameters
| Parameter | Value |
|---|---|
| Appearance | Clear to slightly yellowish liquid |
| CAS Number | — |
| Purity (%) | 15.7% |
| Viscosity (mPa·s, 25°C) | 700 mPa.s (25 C) |
| Hydroxyl Value (mg KOH/g) | — |
| Acid Value (mg KOH/g) | — |
| Water Content (%) | — |
| Density (g/cm³, 25°C) | — |
| Package | Standard sealed steel drums; final net weight confirmed by sales contract. |
| Shelf Life | Store tightly sealed in a cool and dry area under nitrogen where required. Protect from moisture and direct sunlight. |
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Technical Specifications
| NCO Content | 15.7% |
| Viscosity at 25°C | 700 mPa.s (25 C) |
Applications
Packaging & Storage
Packaging
Standard sealed steel drums; final net weight confirmed by sales contract.
Storage Conditions
Store tightly sealed in a cool and dry area under nitrogen where required. Protect from moisture and direct sunlight.
Quality & Compliance
ISO 9001 Certified
All partner manufacturers are ISO 9001 certified with strict quality control procedures.
COA Provided
Certificate of Analysis provided with every shipment for quality verification.
REACH Compliant
Products comply with EU REACH regulations for safe import and use.
Frequently Asked Questions
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