硫化橡胶脱模剂
Sulfur rubber release agent
I. Product introduction:
Sulfur rubber release agent is a kind of water-solubility and emulsion-type release agent, and it can be used by adding water to dilute in any multiple within a certain range, which will not cause fire and hurt the base material mold. It can be used as lubricating agent. Sulfur rubber release agent has good stability and larger tensile strength, and it can protect the mold well, so that the polishing rarely occurs when the mold contacts with the molding substrate frequently; Have rust; Have spots; The release agent is only stuck on the mold, and it cannot be transferred to the processed product. The secondary processing operation or paint spraying and other post procedures can be ensured to be conducted smoothly. However, its high-temperature resistance characteristic is not deteriorated under high temperature and high pressure.
The additive is environmental, safety and non-toxic, and it has no pungent smell and will not hurt human body and any mold; machine, etc. It can effectively protect the machine, save the maintenance cost of mold, and prolong the service life of mold and machine.
II. Product characteristics:
1. It can be dissolved in the water and no need to stir, and it will not hurt human body; No pungent smell.
2. The product has stable performance, difficult to be carbonized, and it can be preserved for 30-60 months under the sealing condition at normal temperature; Sediment occasionally occurs, but it will not affect the using effect, and it can be stirred evenly before using.
III. Usage:
1. Rubber industry E.g.: Demolding of rubber tire; demolding of rubber products; demolding of foam material product
2. Plastic products; foaming product; polystone
3. It can also be used for demolding of electric wire injection molding and steel molding of cement building industry.
4. The product is safety and convenient to use, and it can be directly sprayed on the surface of mold or machine to form thermal stable film, high temperature resistance than general mold, difficult to carbonize, and it cannot be accumulated on the surface of mold and change EVA;
The rubber is the natural color of raw material products.
IV. Physical and chemical indicators
I | II | III | |
Appearance | Opalescent fluid | Opalescent fluid | Opalescent fluid |
Density | 1.04 | 1.03 | 0.97 |
PH | 5-6 | 5-6 | 6 |
Pour point | -6℃ | 0℃ | Freezing point at -2℃ |
Flash point | None | None | None |
V. Use ratio
Add water in 1:20 (about 5%)