"Structol" water-based release agent for molds (heat-cured crosslinking type)
Stractol Permalise 95/90/80/70
Forming a flexible and tough release film on the mold surface.
The use of mold release agents is a common method to facilitate the removal of vulcanized rubber products from molds and increase productivity. Among them, the mold release agent products from Sil + Zailach form a flexible and robust release (crosslinking) film on the mold surface. The durability of the film is long-lasting, and high production efficiency/economics can be expected. It is essential to ensure a clean mold surface at the beginning and to apply the release agent while the mold is heated to vulcanization temperature (to prevent gas adsorption from the atmosphere) for optimal performance. ■ Excellent release effect, quick and easy removal of vulcanized products ■ Outstanding durability against various types of vulcanization ■ Reduction of mold contamination / improvement of product surface / increased mold flow ■ Reduction of time loss in mold cleaning (decrease in cleaning frequency) ■ Increase in the number of acceptable products
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basic information
Structol Permalys 95 - Crosslinking reactive prepolymer - Instant crosslinking type ■ Spray device required separately; instant crosslinking / no waiting time ■ Applicable to all types of rubber and molding ■ Excellent release properties and high durability Structol Permalys 90 - Crosslinking reactive prepolymer - Instant crosslinking type ■ Instant crosslinking / no waiting time ■ Applicable to all types of rubber and molding ■ Excellent release properties and film life Structol Permalys 80 - Crosslinking reactive prepolymer ■ Applicable to all types of rubber and molding ■ Curing temperature and time conditions after application: 140 °C or higher and 8 - 10 minutes Structol Permalys 70 - Crosslinking reactive prepolymer ■ Applicable to all types of rubber and molding ■ Excellent release properties ■ Curing temperature and time conditions after application: 160 °C or higher and 10 - 15 minutes
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Delivery Time
Applications/Examples of results
Improvement of rubber processability
Line up（4）
| Model number | overview |
|---|---|
| Structal Pamarise 95 | Crosslinking reactive prepolymer, instant crosslinking type |
| Structal Pamarise 90 | Crosslinking reactive prepolymer, instant crosslinking type |
| Structal Pamarise 80 | Crosslinking reactive prepolymer |
| Structal Pamarise 70 | Crosslinking reactive prepolymer |
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Company information
We offer a wide range of German-made processing aids for rubber under the "Structol" brand, starting with lubricants. For many years, we have been favored by numerous rubber manufacturers in Japan, including the four major tire manufacturers, as well as many large, medium, and small companies. In recent times, with rising electricity costs and increasing raw material prices putting pressure on cost reduction, "Structol" contributes to reducing production costs for rubber product manufacturers by improving productivity, enhancing quality, and reducing defects.