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QG GROUP · SINCE 1986
40 years of materials and application
Founded in 1986 and headquartered in Shanghai, QG Group develops, manufactures and supplies polyurethane raw materials, catalysts and additives. Four production bases in China and Malaysia support customers around the world.
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QG PORTFOLIO
From raw materials to application
Eight divisions cover polyurethane materials and a broader chemical portfolio.
01 / QG PORTFOLIO
Flexible foam
Surfactants, catalysts and modifiers for slabstock, high-resilience, memory and molded foams.
↗02 / QG PORTFOLIORigid foam
Catalysts, silicone surfactants and auxiliaries for refrigeration, panels, spray, pipe insulation and OCF.
↗03 / QG PORTFOLIOSpecialty additives
Flame retardants, mold release agents, adhesives and cell openers for diverse processing needs.
↗04 / QG PORTFOLIOOther PU products
Materials for elastomers, footwear, synthetic leather, integral-skin foam and wood-imitation PU.
↗05 / QG PORTFOLIOPolyurethane systems
Spray, continuous and discontinuous panels, pour-in-place and pipe-insulation systems, with application support.
↗06 / QG PORTFOLIOBulk raw materials
Polyether, polymer and bio-based polyols, alongside TDI, MDI, HDI and modified MDI.
↗07 / QG PORTFOLIOApplication products
Polyurea coatings, sports surfaces, artificial turf and one-component PU foam sealants, with project support.
↗08 / QG PORTFOLIONon-PU chemicals
Gold ore leaching agents and pharmaceutical intermediates complement the group’s chemical portfolio.
↗Applications
Applications we support
We begin with the process and production issue before narrowing down product options.
Application · 2025-08-15
car sponge seats
car sponge seats the so-called car seat is the seat you sit on while riding in a car. according to the parts, they can be roughly divided into: front seats: headrests, backrests, cushions, (armrests),...
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Application · 2025-08-15
rubber runwayplastic runway
rubber runwayplastic runway plastic runway plastic track, also known as all-weather track and field sports track, is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, epdm rubbe...
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Application · 2025-08-15
coating additives
coating additives coating additives, also known as paint accessories, are auxiliary materials for preparing coatings, which can improve the performance of coatings and promote the formation of coating...
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Application · 2025-08-15
sneaker sole material
sneaker sole material rubber sole rubber soles refer to soles made of rubber, and rubber sole materials can be roughly divided into natural rubber or synthetic rubber. the advantage of natural rubber ...
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Application · 2025-08-15
pharmaceutical intermediates
pharmaceutical intermediates the so-called pharmaceutical intermediates are actually some chemical raw materials or chemical products used in the process of drug synthesis. this chemical product does ...
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Application · 2025-08-15
catalyst application in polyurethane hard foam for refrigerator
discussion on the application of catalyst in polyurethane foam for refrigerators preface in the foaming process of polyurethane foam for refrigerators, a one-step method is generally adopted. for refr...
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Application · 2025-08-15
application of polyurethane catalysts in synthetic rigid plates
application of polyurethane catalysts in synthetic rigid plates specifically, it involves a catalyst for the preparation of polyurethane and the application of the catalyst, which belongs to the field...
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Application · 2025-02-24
advanced polyurethane slow rebound foam formulations for enhanced comfort
introduction to advanced polyurethane slow rebound foam advanced polyurethane slow rebound foam represents a significant advancement in the field of comfort materials, offering unique propertie...
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R&D, testing and quality control
Our R&D laboratory, quality-control system and polyurethane experience support product development, sample testing, technical documentation and customer applications.
R&D and quality
Technical data sheet available
Featured products
Download available product documents or contact us for the TDS and SDS for a specific grade.
A33Technical data sheet available
Flexible foam catalysts
A33 amine catalyst
Gel catalyst formulated with 33% triethylenediamine (TEDA) in dipropylene glycol (DPG) for flexible polyurethane foam.
View details →T-9Technical data sheet available
Flexible foam catalysts
T-9 stannous octoate
Organotin catalyst for the gel reaction in flexible polyurethane foam.
View details →DC-580RTechnical data sheet available
Silicones and surfactants
DC-580R silicone surfactant
High-activity, non-hydrolysable organosilicone surfactant for flexible foam across a broad density range.
View details →DC-868Technical data sheet available
Silicones and surfactants
DC-868 silicone surfactant
Medium-activity, non-hydrolysable silicone surfactant for fine, open-cell flexible foam.
View details →DC-2470MTechnical data sheet available
Silicones and surfactants
DC-2470M silicone surfactant
Medium-activity silicone surfactant for medium-to-high-density flexible foam with uniform cell structure.
View details →DC-618MTechnical data sheet available
Silicones and surfactants
DC-618M silicone surfactant
Non-hydrolysable surfactant for fine-cell flexible foam where higher hardness is required.
View details →Ask a specialist
Raw materials and systems for your application
QG Chemicals develops, manufactures and supplies raw materials, systems, catalysts and additives for the polyurethane industry.
Insights
Polyurethane news and knowledge
Practical information on polyurethane raw materials, production processes and applications.
Insulation & construction · 2025-04-09
Water-blown polyurethane foam for insulation
Rigid foam applications, cell structure and process considerations when selecting an insulation system.
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Insulation & construction · 2025-04-09
Polyurethane insulation for industrial pipelines
Materials, insulation continuity and application conditions for industrial pipe systems.
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Flexible foam & comfort · 2025-04-12
High-resilience foam for mattresses
How foam cores, recovery and mattress construction contribute to comfort.
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Automotive · 2025-04-12
Integral-skin polyurethane for automotive interiors
Molded components, surface finish and material selection for automotive interiors.
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Flooring & binders · 2025-04-20
Polyurethane-bonded rubber flooring tiles
Texture, applications and installation considerations for bonded rubber flooring.
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Raw materials & processing · 2025-07-28
Silicone surfactants for flexible foam
Stability, cell structure and cell opening in flexible polyurethane foam processing.
View details →Contact
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Enquire by emailFind a local team ↗+86-021-56777378 · michael@shanghaiqiguang.com
