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Sealants

Sealants are substances that form a barrier to liquids or gases. Their function is to fill the gap between the surfaces, and form an impermeable barrier which is resistant to water, corrosion or stretching.

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Rokopol® 50-B-680 Ready to use Rokopol® 50-B-680 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols
CAS No.
9038-95-3
Rokopol® 50-B-680
Rokopol® DE2020 Rokopol® DE2020 is a specialized reactive diol used for production of 1C and 2C adhesives, sealants and elastomers, as well as other polyurethane materials in reaction...
Composition
Polyether polyols, Alkoxylated alcohols, Diols
CAS No.
9003-11-6
Rokopol® DE2020
Rokopol® DE4030 Rokopol® D4030 is a specialized reactive diol used for production of 1C and 2C adhesives, sealants and elastomers, as well as other polyurethane materials in reaction...
Composition
Alkoxylated alcohols, Polyether polyols, Diols
CAS No.
53637-25-5
Rokopol® DE4030
Rokopol® MOS 100 Ready to use Rokopol® MOS 100 is a plasticiser, a hydrophobic polyol with low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
PAG , Polyether polyols, Water Soluble
Rokopol® MOS 100
Rokopol® MOS 220 Ready to use Rokopol® MOS 220 is a plasticiser, a hydrophobic polyol with low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
PAG , Polyether polyols, Water Soluble
Rokopol® MOS 220
Rokopol® MOS 460 Ready to use Rokopol® MOS 460 is a plasticiser, a hydrophobic polyol with very low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains...
Composition
PAG , Polyether polyols, Water insoluble
Rokopol® MOS 460
Rokopol® MOS 68 Ready to use Rokopol® MOS 68 is a plasticiser, a hydrophobic polyol with low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
PAG , Polyether polyols, Water insoluble
Rokopol® MOS 68
Rokopol® MOS 680 Ready to use Rokopol® MOS 680 is a plasticiser, a hydrophobic polyol with very low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains...
Composition
PAG , Polyether polyols, Water insoluble
Rokopol® MOS 680
Rokopol® P-B-150 Ready to use Rokopol® P-B-150 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols
CAS No.
9003-13-8
Rokopol® P-B-150
Rokopol® P-B-220 Ready to use Rokopol® P-B-220 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols
CAS No.
9003-13-8
Rokopol® P-B-220
Rokopol® P-B-32 Ready to use Rokopol® P-B-32 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Polyether polyols, PAG , Butanol, Partially water soluble PAG, Monols
CAS No.
9003-13-8
Rokopol® P-B-32
Rokopol® P-B-320 Ready to use Rokopol® P-B-320 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols
CAS No.
9003-13-8
Rokopol® P-B-320
Rokopol®P-B-46 Ready to use Rokopol® P-B-46 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols
CAS No.
9003-13-8
Rokopol®P-B-46
Rokopol® P-B-68 Ready to use Rokopol® P-B-68 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...
Composition
Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols
CAS No.
9003-13-8
Rokopol® P-B-68
Rokopol® DE320 (Propylene glycol) Rokopol® D320 is a specialized reactive diol used for production of 1C and 2C adhesives, sealants and elastomers, as well as other polyurethane materials in reaction...
Composition
Alkoxylated alcohols, Polyether polyols, Diols
CAS No.
53637-25-5
Rokopol® DE320   (Propylene glycol)
Rokopol® DE4020 (Propylene glycol) Rokopol® D4020 is a specialized reactive diol used for production of 1C and 2C adhesives, sealants and elastomers, as well as other polyurethane materials in reaction...
Composition
Alkoxylated alcohols, Polyether polyols, Diols
CAS No.
53637-25-5
Rokopol® DE4020   (Propylene glycol)
Rokopol® G500 (Polyether polyol) Rokopol® G500 is glycerine-based polyether polyol (polyoxyalkylene triol) which exists in the form of homogeneous, clear liquid. It contains antioxidants (excluding...
Composition
Polyether polyols, Alkoxylated alcohols, Triols
CAS No.
25791-96-2
Rokopol® G500  (Polyether polyol)
Rokopol® G700 (Polyether polyol) Rokopol®G700 is glycerine-based polyether polyol (polyoxyalkylene triol) which exists in the form of homogeneous, clear liquid. It contains antioxidants (excluding...
Composition
Alkoxylated alcohols, Polyether polyols, Triols
CAS No.
25791-96-2
Rokopol® G700  (Polyether polyol)
Si-PolyU 2550 (SMP – Silane Modified Polymers) Si-PolyU 2550 is a moderately viscous, low-polar, silane-modified polymer developed for the formulation of solvent- and isocyanate-free sealants and elastic adhesives....
Composition
Silicone hybrid polymers
Si-PolyU 2550  (SMP – Silane Modified Polymers)
Si-PolyU 4020 (SMP – Silane Modified Polymers) Si-PolyU 4020 is a moderately viscous, low-polar, silane-modified polymer that was developed for the formulation of solvent- and isocyanate-free elastic adhesives...
Composition
Silicone hybrid polymers
Si-PolyU 4020  (SMP – Silane Modified Polymers)
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Sealants are substances that form a barrier to liquids or gases. Their function is to fill the gap between the surfaces, and form an impermeable barrier which is resistant to water, corrosion or stretching.

Sealants should have short hardening time and high resistance to abrasion or flow. Moreover, they should provide very good adhesion to the application surface and resistance to vibration, humidity or pollution present in the air.

Polyurethane sealants meet the above requirements and are also resistant to solvents and cleaning agents, making their binding area weld stable for a long time. Sealants provide thermal and acoustic insulation and reinforcement. These features make them useful in many areas of everyday life – including the construction industry, automotive industry or production engineering.