FORMULA 1/HT High Temperature Silicone Lubricant
Silicone release agent for high temperatures
Separating agent for molding and spinnerets for use in the production of synthetic fibers
Formula 1/HT contains a special formula based on dimethylpolysiloxane fluid with increased resistance to weight loss, change in viscosity and crystallization at temperatures up to 288°C. at this temperature, the product provides resistance to crystallization for up to 5000 hours.
Applications and Use
- spinneret lubricant for use in the production of synthetic fibers such as nylon, polyester and polypropylene
- release agent for heavy loads
- separator for plastic and rubber molds
- mold release agent
- Compression molding
- injection molding
- Vacuum forming
Features and Benefits
- Automotive Approval: Ford Tox No.: 168735
- Provides excellent release properties
- It improves the surface finish and does not build up on the mould
- increases the efficiency of molds by reducing the amount of rejects
- high thermal resistance up to 300°C without crystallization (Formula 1 HT up to +200°C continuously, +300°C short-term)
- Contains no chlorinated solvents or ozone depleters.
- Easy to use and economical
- 360° spray system
Technical data
Appearance |
Colorless to turbid red-brown liquid |
Smell |
odorless |
Relative density |
0.866 |
Pressure @ 25°C | 6 bar |
Discharge rate | 1.9g/sec |
Operating temperature range |
up to 288°C in continuous operation, 300°C intermittently |
Solubility | Soluble in solvents, insoluble in water |
Combustibility | Flammable |
Flash-point | Not applicable to sealed aerosol |
The table provides guidance on normal lubrication intervals and crystallization-free performance.
POLYMER |
|
temperature resistance |
periods * |
Polypropylene |
230°C - 240°C |
250°C |
>10,000 GTH |
Nylon 6 |
260°C |
260°C |
10,000 GTH |
Nylon 66 |
288°C |
288°C |
>5,000 GTH |
polyester |
290°C - 300°C |
290°C - 300°C ** |
>200 GTH |
* GTH = crystallization time in hours |
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** For high tenacity products such as industrial yarns or tire cords, sometimes a slightly higher temperature is used in the spinneret area than in the Spin Beam pump area, so the crystallization period will be more limited. |
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Research methodThe gel time of the fluids was determined by heating a 3 mm thick layer of fluid in a 40 mm diameter glass vessel at 250°C or 300°C in air. |
Durability and storage
The product can be stored at normal ambient temperatures and has a shelf life of not less than 6 years, provided that it is properly stored. Aerosols should always be stored below 50°C, away from direct heat and open flames.
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19,99 zl PLN | 24,99 zl PLN
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19,99 zl PLN | 24,99 zl PLN
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