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Prepolymers

Prepolymers are compounds that enable modifying of isocyanates with high molecular weight alcohols or other compounds with carboxyl or amine groups, to obtain the desired properties in the target system. The isocyanate prepolymers contain reactive NCO groups that react with hydroxyl or amine groups, resulting in chain extension and the formation of a finished material. They are characterized by the ability to regulate the content of free isocyanate groups (-NCO) as needed. Representatives of this group of compounds are prepolymers based on aromatic isocyanates (MDI, TDI) or aliphatic (IPDI, HDI, H12MDI etc.).

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Active Play AS H 8009 (Polyurethane adhesive) Ready to use Active Play AS H 8009 is a polyether prepolymer based on an MDI isocyanate with low functionality (2.0-2.2). The product is a one-component polyurethane adhesive...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8009  (Polyurethane adhesive)
Active Play AS H 8009-LR (Polyurethane adhesive) Ready to use Active Play AS H 8009-LR is a polyether prepolymer based on an MDI isocyanate with low functionality (2.0-2.2). The product is a one-component polyurethane adhesive...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8009-LR (Polyurethane adhesive)
Active Play AS H 8014 (Polyurethane adhesive) Ready to use Active Play AS H 8014 is a polyether prepolymer based on an MDI isocyanate with low functionality (2.0-2.2). The product is a one-component polyurethane adhesive...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8014  (Polyurethane adhesive)
Rokanate M PE 0601 (Polyurethane adhesive) Ready to use Rokanate M PE 0601 iis a prepolymer based on MDI mixture with low functionality (2.0-2.2). It occurs as a light yellow to amber liquid. It is characterized by viscosity...
Composition
Prepolymers, 1K Adhesives
Rokanate M PE 0601  (Polyurethane adhesive)
Active Play AS C II Green (Polyurethane adhesive) Ready to use Active Play AS C II Green is a pigmented polyether prepolymer based on polymeric MDI with high functionality, containing color additives. The product is a one-component...
Composition
Prepolymers
Active Play AS C II Green  (Polyurethane adhesive)
Active Play AS C II GREEN-LV2 (Polyurethane adhesive) Ready to use Active Play AS C II Green-LV2 is a pigmented polyether prepolymer based on MDI isocyanate with high functionality, containing coloring additives. The product is...
Composition
Prepolymers, 1K Adhesives
Active Play AS C II GREEN-LV2  (Polyurethane adhesive)
Active Play AS C II GREY-P (Polyurethane adhesive) Ready to use Active Play AS C II Grey-P is a pigmented polyether prepolymer based on polymeric MDI with high functionality, containing color additives. The product is a one-component...
Composition
Prepolymers, 1K Adhesives
Active Play AS C II GREY-P (Polyurethane adhesive)
Active Play AS C II Red (Polyurethane adhesive) Ready to use Active Play AS C II Red is a pigmented polyether prepolymer based on polymeric MDI with high functionality, containing color additives. The product is a one-component...
Composition
Prepolymers, 1K Adhesives
Active Play AS C II Red  (Polyurethane adhesive)
Active Play AS C III (Polyurethane adhesive) Ready to use Active Play AS C III is a polyether prepolymer based on polymeric MDI with high functionality (>2.5). The product is a one-component polyurethane adhesive appearing...
Composition
Prepolymers
Active Play AS C III  (Polyurethane adhesive)
Active Play AS FR (Flame retardant) ACTIVE PLAY AS FR is a specialized fire-retardant paste designed to improve the fire resistance of products made from SBR rubber granulate. The product is supplied...
Composition
Prepolymers
Active Play AS FR (Flame retardant)
Active Play AS H 8008 (Polyurethane adhesive) Ready to use Active Play AS H 8008 - one-component adhesive dedicated to the production of cold- and hot-molded elements from rubber granulates: EPDM and SBRActive Play AS H...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8008  (Polyurethane adhesive)
Active Play AS H 8008 (W) (Polyurethane adhesive) Ready to use Active Play AS H 8008 (W) - one-component adhesive dedicated to the production of cold- and hot-molded elements from rubber granulates: EPDM and SBRActive Play AS...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8008 (W) (Polyurethane adhesive)
Active Play AS H 8013_2 (Polyurethane adhesive) Ready to use Active Play AS H 8013_2 is a one-component polyurethane adhesive developed on the basis of a highly functional MDI mixture (>2.5). The product appears as a dark...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8013_2 (Polyurethane adhesive)
Active Play AS H 8018 (Polyurethane adhesive) Ready to use Active Play AS H 8018 is a one-component polyurethane adhesive developed on the basis of an MDI mixture with low functionality (2.0–2.2). The product is a liquid...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8018  (Polyurethane adhesive)
Active Play AS H 8027 (Polyurethane adhesive) Ready to use Active Play AS H 8027 is a polyether prepolymer based on MDI isocyanate with low functionality (2.0–2.2). The product is a one-component polyurethane adhesive, supplied...
Composition
Prepolymers, 1K Adhesives
Active Play AS H 8027  (Polyurethane adhesive)
Active Play AS N Green (Polyurethane adhesive) Ready to use Active Play AS N Green is a one-component, green polyurethane adhesive based on high-functionality polymeric MDI (>2.5). The product is a green liquid with a...
Composition
Prepolymers, 1K Adhesives
Active Play AS N Green  (Polyurethane adhesive)
Active Play AS N RED-LV2 (Polyurethane adhesive) Ready to use Active Play AS N RED-LV2 is a one-component red polyurethane adhesive based on high-functionality polymeric MDI (>2.5). The product is supplied as a red liquid...
Composition
Prepolymers, 1K Adhesives
Active Play AS N RED-LV2 (Polyurethane adhesive)
Ekopromer REB_02 (Polyurethane adhesive) Ready to use Ekopromer REB_02 is a one-component polyurethane adhesive based on an MDI mixture with low functionality (2.0–2.2). It is available as a clear, light-yellow liquid...
Composition
Prepolymers, 1K Adhesives
Ekopromer REB_02 (Polyurethane adhesive)
Rokanate F2C 0002_03 (Polyurethane adhesive) Ready to use Rokanate F2C 0002_03 is the polyol component (component A) of a two-component polyurethane adhesive, used in combination with a polymeric MDI with a functionality...
Composition
Prepolymers, 2K Adhesives
Rokanate F2C 0002_03 (Polyurethane adhesive)
Rokanate F2C 0002_05 (Polyurethane adhesive) Ready to use Rokanate F2C 0002_05 is the polyol component of a two-component polyurethane adhesive.Rokanate F2C 0002_05 can be applied manually or by a machine on automatic lines....
Composition
Prepolymers
Rokanate F2C 0002_05 (Polyurethane adhesive)
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Prepolymers are compounds that enable modifying of isocyanates with high molecular weight alcohols or other compounds with carboxyl or amine groups, to obtain the desired properties in the target system. The isocyanate prepolymers contain reactive NCO groups that react with hydroxyl or amine groups, resulting in chain extension and the formation of a finished material. They are characterized by the ability to regulate the content of free isocyanate groups (-NCO) as needed. Representatives of this group of compounds are prepolymers based on aromatic isocyanates (MDI, TDI) or aliphatic (IPDI, HDI, H12MDI etc.).

Applications of prepolymers

Pre-polymers are present in one- and two-component systems due to a wide range of applications. In the case of two-component systems, they are used as components of systems for the production of moulded and integral flexible foam. One-component prepolymers are used in glue applications, among others in construction industry: for gluing wood, parquets and fibreboards as well as for joining rubber granules.