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Rigid Polyurethane Systems

Pre-blended polyurethane polyols for producing rigid foams for varied industrial applications.

Rigid Polyurethane

Sipolynate™ Series

Rigid Polyurethane - Shakun Industries

Rigid pre-blended blended polyol systems

Rigid pre-blended polyols are used to produce rigid foams, used in applications such as general insulation, buoyancy, wood imitation, and load bearing structures.

  • Excellent surface finish and inter-laminar adhesion properties.
  • Environment friendly solutions with CFC free blowing agents.
  • Customized solutions for customer specific needs and requirements.

Available Grades

    Discontinuous Line Grades

  • SIPOLYNATE™ R100FE is a pre-blended rigid polyurethane polyol for the continuous insulation of roof panels and wall panels. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion with relatively low densities. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing.
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  • SIPOLYNATE™ R100FE-3D is a pre-blended rigid polyurethane polyol for 3-component discontinuous insulation of roof panels, wall panels, vessels, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent, which needs to be mixed proportionately at 16.6% with the polyol component. It is ideally processed through high-pressure impingement mixing.
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  • SIPOLYNATE™ R100FRE is a pre-blended rigid polyurethane polyol for the insulation of roof panels, wall panels, vessels, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing. The foam exhibits high flame retardancy.
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  • SIPOLYNATE™ R100FRE-3D is a pre-blended rigid polyurethane polyol for 3-component insulation of discontinuous roof and wall panels, vessels, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent, which needs to be mixed proportionately at 16.6% with the polyol component. It is ideally processed through high-pressure impingement mixing. The foam exhibits high flame retardancy.
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  • Continuous Line Grades

  • SIPOLYNATE™ R100FE-2C is a pre-blended rigid polyurethane polyol for the 2-component insulation of continuous roof panels and wall panels. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing.
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  • SIPOLYNATE™ R100FE-2CL is a pre-blended rigid polyurethane polyol for the 2-component insulation of continuous roof panels and wall panels. The foam has a good surface finish with excellent cell structure, good inter-laminar adhesion, and is suitable for relatively low density continuous panels. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing.
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  • SIPOLYNATE™ R100FRE-2C is a pre-blended rigid polyurethane polyol for 2-component insulation of continuous roof and wall panels. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing. The foam exhibits high flame retardancy.
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  • Special Grades

  • SIPOLYNATE™ R100FSE is a pre-blended rigid polyurethane polyol for the insulation of large vessels, pipe sections, block sections, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It can be processed through both high and low pressure impingement mixing. The system has a slow reaction profile that makes it ideal for manual pouring.
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  • SIPOLYNATE™ R100FSRE is a pre-blended rigid polyurethane polyol for the insulation of large vessels, pipe sections, block sections, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It can be processed through both high and low pressure impingement mixing. The system has a slow reaction profile that makes it ideal for manual pouring. The foam exhibits high flame retardancy.
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  • SIPOLYNATE™ R100FTE is a pre-blended rigid polyurethane polyol for the insulation of small vessels, pipe sections, refrigerators, and thermo-ware containers. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing. The system has a fast reaction profile.
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  • SIPOLYNATE™ R100FTRE is a pre-blended rigid polyurethane polyol for the insulation of small vessels, pipe sections, refrigerators, and thermo-ware containers. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing. The system has a fast reaction profile. The foam also exhibits high flame retardancy.
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  • SIPOLYNATE™ R100HDE is a pre-blended rigid polyurethane polyol for high density applications, such as wood imitation, load bearing supports, fish floats, helmets. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing.
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  • SIPOLYNATE™ R100HDFRE is a pre-blended rigid polyurethane polyol for high density applications, such as wood imitation, load bearing supports, fish floats, helmets. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement mixing. The foam exhibits high flame retardancy.
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  • Spray Insulation Grades

  • SIPOLYNATE™ SP100FE is a pre-blended rigid polyurethane polyol for the spray insulation of roofs, walls, floors, vessels, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement uniform spray mixing. The system is highly reactive.
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  • SIPOLYNATE™ SP100FSE is a pre-blended rigid polyurethane spray grade polyol for the grouting of roofs, walls, floors, vessels, and tanks. The foam has a good surface finish with excellent cell structure and good inter-laminar adhesion. The system uses cyclopentane as the blowing agent. It is ideally processed through high-pressure impingement uniform spray mixing. The system is highly reactive.
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