Raw materials for polyurethane: catalysts, polyols, and additives

Our product portfolio for the polyurethane processing industry

Polyurethane is everywhere and nowhere. In the mattress foam that ensures a comfortable night’s sleep. In the insulation that keeps out the cold in winter. In the car seat that retains its shape for years. In the shoe sole that cushions and absorbs shock. In the household sponge that absorbs water. This versatility stems from the choice of raw materials: depending on the formulation, the same basic components can be turned into soft upholstery or rigid insulation, flexible foam or a stable molded part. 

What they all have in common: they require reliable raw materials of consistent quality. We supply the foam and polyurethane industry with specialty products made in Europe, such as catalysts, polyols, and additives. We support you in selecting the right raw materials for your formulation, whether for existing recipes or when switching to lower-emission or recyclable alternatives.

Typical Applications

  • Catalysts for flexible and rigid foams 
  • Blowing agents for lightweight PU rigid foams for building insulation
  • Stabilizers and additives for durable PU products
  • System components for PUR adhesives, polyurethane coatings, and elastomers
  • Components for low-emission and recyclable PU systems

UNIQ®SPERSE 670 U

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 670 U

UNIQ®SPERSE 670U

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 670U

UNIQ®SPERSE 680 U

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 680 U

UNIQ®SPERSE 680U

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 680U

UNIQ®SPERSE 685 U

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 685 U

UNIQ®SPERSE 700 S

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 700 S

UNIQ®SPERSE 710 S

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 710 S

UNIQ®SPERSE 716 S

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 716 S

UNIQ®SPERSE 730 U

Product group: Additives Wetting & Dispersing Agents
CAS-Nummer:
View product : UNIQ®SPERSE 730 U

Are you looking for a specific raw material for your polyurethane production?
Our product range goes far beyond this selection. Please contact us; our experts will be happy to advise you. 

Submit a request

Chemical Services for the PU Industry

Formulation Optimization and Process Support

In addition to supplying raw materials, we offer chemical services for the polyurethane processing industry: from raw material selection and formulation development to process optimization and production. Whether you need comprehensive support or specific assistance—you decide the scope.

What We Do for You

  • Custom product development
  • Application engineering consulting
  • Recipe and formulation optimization
  • Process optimization for polyurethane production
  • Homogenization and dispersion
  • Filling and packaging
  • Storage and distribution of your products

View services

Quality, REACH, and Documentation

Certified Quality for PU/PUR

Raw materials for polyurethane production must be consistently processable and deliver consistent properties. Our processes are certified to ISO 9001 and ISO 14001. This ensures consistent quality, documented traceability, and compliance with regulatory requirements such as REACH and CLP. 

View certificates

For you, this means

  • Traceability of every raw material batch
  • Consistent specifications from batch to batch
  • Complete safety data sheets and technical documentation
  • Support with REACH, CLP, and other regulatory requirements
  • Consistent properties for reproducible PUR production
  • Documented quality for your customer approvals

Request a quote for polyurethane raw materials

Do you have any questions?

Would you like to inquire about raw materials for polyurethane production, discuss a formulation, or ask questions about our services? Please contact us—our experts will be happy to assist you. 

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Frequently Asked Questions

Regarding PU/PUR raw materials

How consistent are the raw material and batch properties at Möller Chemie?

Consistent raw material quality is crucial in foam production and PUR processing, as even minor variations can affect the structure, hardness, or reaction properties of the final product. We work with clearly defined specifications and quality-assured processes. Every batch is documented and traceable. You will receive certificates of analysis (CoA) with every delivery.

What alternatives does Möller Chemie offer in the event of supply shortages?

When a raw material becomes scarce, we identify suitable alternatives from our portfolio and supplier network. In doing so, we assess whether the alternative can be used in your existing process or whether adjustments will be necessary. We proactively notify you of any foreseeable shortages. Our own warehouse capacity also enables us to make deliveries on short notice.

Are Möller Chemie's PUR raw materials compliant with REACH and CLP?

Our raw materials comply with the applicable requirements of REACH and CLP. We will provide you with up-to-date safety data sheets containing all the relevant information for your risk assessment. We are also happy to assist you with any additional regulatory questions and required documentation.

Which raw materials are suitable for low-emission or sustainable PUR applications?

Our product range includes raw materials specifically designed for low-emission and more sustainable PUR applications. We ensure that technical requirements and sustainability goals are aligned. We work with you to determine which options can be reliably processed. We also advise you on recycling—whether mechanical or chemical recycling—and support you in selecting suitable approaches and adapting your formulations.

Is polyurethane recyclable?

Polyurethane can be recycled in various ways. In mechanical recycling, foam materials are shredded and reused, for example as filling material in upholstered furniture or as carpet underlay. In chemical recycling, the polymer chains are broken down—a process known as glycolysis, which recovers polyols, for example. Energy recovery is also an option. The most appropriate solution depends on the specific material and its intended use. We support you in finding suitable recycling pathways and designing formulations that are more conducive to recycling.