MCL-T27 | Melamine Transfer Cleaning Pellets
Harmonization Code : 3909.20.00.90 | Amino-resins, phenolic resins and polyurethanes, in primary forms : Melamine resins : Other
Main features
- Enhanced workability
- Surface restoration
- Operational efficiency
Product Description
CHEMLINQ MCL T27 is a high-performance mold cleaning tablet formulated from melamine resin, silica filler, and specialized additives. Specifically engineered for the meticulous cleaning of metal dies in transfer molding processes, it effectively eliminates both organic and inorganic residues and stains.
By restoring mold surface quality without the use of abrasive agents, MCL T27 helps extend tool life and ensures consistent production quality. It can be used as a standalone solution or paired with cleaning rubber sheets to enhance performance in difficult areas.
Product Key Features
- Enhanced Workability: Optimized for the effective removal of organic and inorganic contaminants.
- Surface Restoration: Non-abrasive formulation cleans thoroughly without damaging delicate mold surfaces.
- Operational Efficiency: Extends mold life and significantly reduces maintenance downtime.
Applications
- Cleaning and maintenance of metal molds for transfer molding processes.
MCL-T27
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TDS, SDS & Technical Documents
- CHEMLINQ MCL-T27 _ TDS
- CHEMLINQ MCL-T27 SDS
Technical Specifications
General Properties
Physical Properties
Curing Conditions
Additional Information
| Recommended molding parameters | |||
| Mold Condition | Conventional | Auto | Unit |
| Mold temperature | 160-190 | 160-190 | ℃ |
| Preheating | - | 0-10 | sec |
| 90-110 | - | ℃ | |
| Transfer pressure | 30-140 | 90-110 | kgf/cm2 |
| Transfer time | 20-40 | 8-25 | sec |
| Curing time | 5-15 | 4-10 | min |
Preparation Instructions
1. Ensure the mold temperature is appropriate for cleaning, typically around the operating temperature of the mold. Make sure the mold is free from any significant debris or loose contaminants.
2. Place the MCL-T27 tablets into the mold cavity. The number of tablets depends on the size of the mold and the level of contamination.
3. Close the mold and initiate a standard transfer molding cycle. This includes applying the necessary pressure and heat to activate the cleaning compound. The heat and pressure help the MCL-T27 tablets to flow across the mold surfaces, effectively loosening and removing organic and inorganic residues.
4. After the cycle is complete, open the mold and eject the cleaning compound residue. Inspect the mold for any remaining contaminants. If necessary, repeat the process using additional tablets or in combination with other cleaning methods, such as CHEMLINQ RCS rubber cleaning sheets.
5. Perform a final inspection to ensure all residues are removed.
Storage and Handling
1. The cleaning compound is sealed in PE bags, with 10 kg per carton.
2. Ensure the product stays dry, as high humidity can cause curing failures in the cleaning compound. Keep the product away from heat sources, as excessive heat can make the cleaning compounds ineffective.
3. Store the product below 25 °C. If taken from a cold room or refrigerator, thaw it in the sealed package for 18 to 24 hours until it reaches room temperature.
4. The shelf life is 6 months if stored at temperatures ≤ 25 °C and 12 months at temperatures ≤10 °C.
