

HYLOMAR UNIVERSAL BLUE RACING FORMULA
Description
Hylomar RF is a Polyester urethane based sealant, which is non-setting, and non-hardening even at high temperatures. The compound is resistant to a wide range of fluids including all industrial fuels, oils, water and brine, air, turbine and piston engine combustion products, water, water/glycol and methanol mixtures, petroleum and synthetic diester lubricating oils, gasoline and kerosene fluids (Avtur & Avcat) and fluorocarbon refrigerants.
Hylomar RF can be used to seal machined joint faces and threaded parts. Due to the changes in its formulation and the manufacturing sequence Hylomar Universal Blue RF exhibits significantly increased adhesive properties when compared to standard Universal Blue making the product ideal for high performance applications.
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Physical Properties Chemical Basis |
Polyester Urethane |
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Temperature range |
-50°C up to 250°C |
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Film Thickness |
0.03 mm |
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Surface Finish Max |
3.0 μm |
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Area covered by 75ml |
1.275m² |
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Product coverage after drying |
4mg/cm² |
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Instructions for use Hylomar RF should be applied to clean dry surfaces. If in doubt the surfaces can be prepared using Hylomar Rally Wipes. Apply a thin film or bead to both surfaces. Once applied, sufficient time must be allowed for the solvent to evaporate. Failure to allow the solvent to evaporate could lead to reduced product performance and in extreme cases seal failure. The unlimited assembly time characteristic of Hylomar Universal Blue allows precise alignment of joints to be made. In addition, due to the dilatant nature of the product, re-torquing of assembled parts may be required. Hylomar RF can be removed from dismantling components by rubbing with a cloth soaked with Hylomar Cleaning Fluid or alternatively use Hylomar Gasket Remover. No scraping is necessary. |
Instructions for use
Hylomar RF should be applied to clean dry surfaces. If in doubt the surfaces can be prepared using Hylomar Rally Wipes.
Apply a thin film or bead to both surfaces. Once applied, sufficient time must be allowed for the solvent to evaporate. Failure to allow the solvent to evaporate could lead to reduced product performance and in extreme cases seal failure.
The unlimited assembly time characteristic of Hylomar Universal Blue allows precise alignment of joints to be made. In addition, due to the dilatant nature of the product, re-torquing of assembled parts may be required.
Hylomar RF can be removed from dismantling components by rubbing with a cloth soaked with Hylomar Cleaning Fluid or alternatively use Hylomar Gasket Remover. No scraping is necessary.
Typical Applications
Hylomar RF enables the effective sealing of metal to metal and plastic to plastic components. Typical applications include water and oil pumps, instrument inspection covers, cylinder heads and sumps, and it can also be used for the coating for pre-formed gaskets, weather proofing, motors and outdoor high voltage circuit breakers. Inlet manifolds, timing case covers, oil pump joints, gear box and transmission components or thread sealing it has also been successfully been used in the
assembly of gas turbines, water cool generators and turbo vacuum systems. There is no staining of copper and silver, etc., from traces of volatiles at elevated temperature, and is therefore suitable for joints, and threads in close proximity to switch mechanisms, etc.
Applications include: water and oil pumps, instrument inspection covers, cylinder heads, sumps, inlet manifolds, timing case covers, oil pump joints, gearbox and transmission components, thread sealing and any finely machined surface.
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Handling and Safety Properties The compound is Highly-flammable Product contains Acetone Labelling = Highly Flammable. Irritant Risk phrases, R11, R36, R66, & R67. Safety phrases, S2, S9, S16, S26. Once the Acetone has evaporated, Hylomar RF may be regarded as non-flammable. Packaging Hylomar Universal Blue RF is available in 75ml tubes. For further details please contact our Sales Department. For details of the standard non-flammable grade of Hylomar Universal Blue please contact our Technical Services Department.
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For more information regarding the purchase of Hylomar products Contact
Zack Harris
206 Joe White Street
Rockwall Tx 75087
214-914-9287