Description
PECOAT® PECRA798 mould release agent is mainly composed of polydimethylsiloxane and surfactants, and is emulsified by organic silicon polymer. This release agent is suitable for rubber, rubber-plastic, EVA, PE and SBR foaming industries, and is widely used in demolding process of VA primary foaming and secondary foaming, EVA floor adhesive, SBR diving materials, EVA rolls and EVA beach shoe materials.
This release agent features high-temperature resistance (160-200℃), no carbonization, no mold contamination, no residue, and no yellowing. It does not thicken, does not accumulate dirt on molds, does not stick to molds, and does not turn black. It has excellent dispersibility and fluidity.
| Test Items | Determination Conditions | Characteristics |
| Appearance | Visual Inspection | Milky White |
| Refractive Index | 25°C | 1.465 |
| Density | 25°C | 0.96 |
| Volatile Matter (°C) | 105°C / 3h | 2 |
| Solid Content | Drying Method | 20 – 60% |
Characteristics
- Resistant to high temperatures (160 – 200℃), non – carbonizing, and leaves no residue.
- Zero thickening, no dirt accumulation on molds, non – sticking to molds, and no blackening.
- Excellent dispersibility and fluidity.
- Possesses excellent heat resistance and lubricity.
- Maintains the stability of the emulsion under dilution conditions.
Use
- Water – based external mould release agent.
- Release agent for Sbr foaming / Eva / pe foaming / rubber / shoe materials, etc.
- Coating additive.
- Lubricant or used as a lubricating additive.
Application
- It is recommended to dilute with soft water, and the dilution ratio is preferably around 1:4 – 20.
- It is advisable to use up the diluted emulsion on the same day.
Packing and Storage
- 200kg/Drum
- Stored in a clean dry area less than 40℃ and out of sunlight , storage time 1 years.
Thomasz –
Can you ship to Poland ?
PECOAT –
We ship worldwide by sea or by air.
Emds –
Does it need to dilute it when using ?