PC5 PMDETA Catalyst for Spraying Foam Applications
URL: /pc5-pmdeta-spraying-foam
Product Summary
PC5 (Pentamethyldiethylenetriamine, PMDETA, CAS 3030-47-5) is a high-efficiency tertiary amine catalyst specifically designed for polyurethane foam systems. For spraying foam applications, PC5 offers excellent foaming reactivity and flow, resulting in uniform cell structure and superior mechanical properties. Its low water content ensures predictable processing, while its high purity minimizes side reactions, making it ideal for applications demanding durability and energy efficiency.
Key Selling Points
- High Purity ≥98% – ensures consistent catalysis and reduced impurities, leading to more predictable foam properties.
- Low Water Content ≤0.5% – minimizes undesirable reactions with isocyanates, improving foam stability during spraying.
- Low Impurity Levels – diethylenetriamine ≤0.15% and other impurities ≤0.1% contribute to higher quality foam with fewer defects.
- Proven in Spraying Foam Application – used in a 500 MT/year project in Poland for wall spraying, insulation boards, and pipe insulation, demonstrating reliable performance.
- Enhanced Mechanical Properties – foam exhibits high mechanical strength, wear resistance, and resistance to temperature cycling, hydrolysis, and aging.
Technical Specifications
| Property | Value |
|---|
| Appearance | Colorless transparent liquid |
| Content (GC), % | ≥98 |
| Water, % | ≤0.5 |
| Density (24℃), g/cm³ | 0.829 |
| Diethylenetriamine, % | ≤0.15 |
| Hydroxylamine, % | ≤0.08 |
| Other impurities, % | ≤0.1 |
Models and Options
Model: PC5
Materials and Structure
PC5 is produced from diethylenetriamine (DETA), formaldehyde, and hydrogen, resulting in a pentamethyldiethylenetriamine structure. This tertiary amine structure provides strong catalytic activity for polyurethane reactions.
Applications
Specifically recommended for spraying foam applications in industries such as:
- Construction insulation (wall spraying, insulation boards)
- Cold storage – heat insulation with low temperature foaming stability
- Pipeline insulation – structural support and thermal insulation
- Soundproof flooring and leak-proof pipelines
- Composite materials requiring high mechanical strength
Case Study
A customer in the spraying foam industry (Poland) has been using PC5 for 2 years, with a total purchase of 500 metric tons. The foam produced demonstrated high mechanical strength, wear resistance, resistance to high and low temperature cycling, hydrolysis, and aging, meeting the requirements for wall spraying, insulation boards, soundproof flooring, leak-proof pipelines, and composite materials.
FAQ
Q1: What is the purity of PC5? A: The GC content is ≥98%.
Q2: What is the water content? A: Water content is ≤0.5%.
Q3: Can PC5 be used for spraying foam? A: Yes, it is proven in spraying foam applications, delivering high mechanical strength and durability.
Q4: What are the typical packaging options? A: Available in IBC drums (1200 kg or 1000 kg) and galvanized iron drums (225 kg, 200 kg, 170 kg).
Q5: What is the minimum order quantity? A: MOQ is as customer requested.
Q6: What is the delivery method? A: FOB/CIF.
Q7: What payment terms are accepted? A: T/T and L/C.
Inquiry Information
Contact: Jessica
Email: admin@xinfapu.com
Tel: +86 156-3365-7995
WhatsApp: +86 166-3389-3646
For more details, visit our website: www.xinfapu.com
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