Dimethyluracil II (Dimethyliracil) is a high-performance, pure organic compound engineered specifically for the plastics industry. As a metal-free additive, it serves as a superior thermal stabilizer, providing exceptional synergistic effects when integrated with modern stabilizer systems. Its advanced chemical structure ensures optimal compatibility across various materials, making it an essential component for high-end PVC processing.
Designed to replace traditional uracil additives, Dimethyluracil II offers significantly enhanced cost-performance and superior initial coloring. It is particularly effective in PVC products that demand rigorous thermal stability and high processing difficulty. Fully compliant with EU RoHS and REACH standards, this eco-friendly stabilizer ensures that your manufacturing process meets the strictest global environmental and safety regulations.
| Appearance | Light yellow or Off-white powder | Ash Content | < 0.5% |
|---|---|---|---|
| Moisture Content | < 1% | Chemical Nature | Pure Organic Compound |
| Metal Content | Metal-free | Compliance | EU RoHS & REACH |
| Recommended Dosage | 50-60% of original Uracil | Packaging | 25kg per bag (Customizable) |
| Storage Condition | Dry, sealed, protected from rain | Application | PVC Thermal Stability |
Fully adheres to EU RoHS and REACH standards, ensuring non-toxic and sustainable chemical production.
Provides longer-lasting thermal stability and superior performance under high-heat processing conditions.
Achieves better initial coloring compared to traditional DMAU, enhancing the final product's aesthetic quality.
Pure organic nature allows for seamless synergy with all current stabilizers used in the industry.
Requires only 50-60% of the dosage of original Uracil to achieve superior results, reducing raw material costs.
Optimizes the stability of existing systems in PVC products with extreme processing difficulties.
Strict ash and moisture content monitoring to ensure batch-to-batch consistency.
Precision formulas to reduce additive consumption while improving thermal output.
Rigorous auditing for REACH and RoHS compliance to meet international export needs.
Dynamic and static stability experiments to verify performance in hard product formulas.
Flexible packaging options from standard 25kg bags to tailored customer requirements.
Professional sealed and rain-protected transportation to maintain powder purity.
| Sample Name | Addition Amount (PHR) | Color Value (L) |
|---|---|---|
| DMAU | 0.05 | 90.49 |
| Guangxing No.1 | 0.03 | 90.19 |
| Dimethyluracil II | 0.03 | 89.65 |
| Cost efficiency | Reduced Dosage | High Stability |
| Stability | Standard | Enhanced |
Dimethyluracil II offers better initial coloring and longer thermal stability while requiring only 50-60% of the original dosage, leading to significantly better cost-performance.
Yes, as a metal-free pure organic compound, it exhibits excellent synergy with all currently used materials in stabilizers, especially in high-difficulty PVC processing.
Absolutely. The product is formulated to be compliant with both EU RoHS and REACH standards, ensuring it is safe for global markets.
It should be stored in a dry, sealed environment and strictly protected from rain to prevent moisture absorption and maintain its powder form.
Depending on the specific application, a dosage of approximately 0.03 PHR has shown competitive results compared to 0.05 PHR of DMAU in terms of initial color and stability.
Yes, while the standard packaging is 25kg per bag, we provide customizable packaging options to meet specific customer and industrial requirements.
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