Universally applicable external mold release agent on a Lösemitant basis with short drying time.
- Application temperature up to 140 °C
- Lös agent-based
- Universally applicable
- Semi-permanent: multiple demoldings per job possible
- High sliding effect at high mold temperatures
- Silicone-free formulation
- Short drain time
- Saves time-consuming waxing and polishing cycles
Using this product eliminates the need for constant waxing and polishing. A single application allows for multiple demoldings after a certain start-up time, during which the mold must first be prepared.
The Semiperm Monofilm release spray forms a monomolecular film that adheres to the mold surface and shows no affinity to the molded part. The film does not peel and brings significant advances to the plastics sector due to its good release properties.
The Semiperm Monofilm release spray is silicone-free and suitable for processing thermoset resins such as polyester (hot and cold curing), epoxy resins and phenolic resins. Especially when working with higher temperatures (> 50 °C), impeccable results can be achieved.
Processing:
Before the first application of release spray Semiperm Monofilm, the molds must be thoroughly cleaned of dirt and release agent residues. It is sprayed on in a thin layer. After a short flash-off time of 1-2 minutes, the mold surface can then be polished with a lint-free cotton cloth. For new molds, repeat this process 4-5 times. Before starting production, make sure that the film is absolutely dry. Before use, Trennspray Semiperm Monofilm should be carefully aufgeätteltte.
Consumption:
25-30 g/m²
Please note:
When processing prepregs, preliminary tests are recommended, as there is a risk of mechanical damage to the release agent due to the often very high pressing pressure. This can make demolding more difficult or even prevent it. The same applies to pressed parts (mold/countermold) when working with high pressure.
