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Polyurethane Chemical Supplier — Dubai, Riyadh & GCC

Q: What is the difference between TDI 80/20 and MDI?

TDI 80/20 is for flexible foam (mattresses, furniture). MDI is for rigid foam, insulation, coatings and adhesives.

Q: Do you supply TDI in drums or ISO tanks to UAE?

TDI 80/20 is available in 250kg drums and ISO tanks (~20MT) for UAE buyers.

Q: Can Raykem supply a complete PU foam system?

Yes — TDI, MDI, polyols, silicone surfactants, catalysts, flame retardants and hardeners all available.

Polyurethane (PU) Chemical Raw Materials for the GCC Market

Raykem is a specialist polyurethane chemical supplier in Dubai and Riyadh, serving PU foam manufacturers, coating formulators, adhesive producers, and sealant manufacturers across the UAE, Saudi Arabia, Qatar, Kuwait, Oman, and Bahrain. We supply a comprehensive range of isocyanates, polyols, and specialised PU additives — sourced from globally recognised producers — with full technical documentation and reliable supply continuity.

Polyurethane chemistry is essential to a vast range of products in the GCC's construction, furniture, automotive, and industrial sectors. From flexible foam for mattresses and seating to rigid insulation panels and high-performance coatings, Raykem provides the raw materials that drive quality and performance in PU applications across the region.

Polyurethane chemical raw materials — TDI MDI polyol supplier Dubai UAE Riyadh Saudi Arabia

Isocyanates

Toluene Diisocyanate (TDI) 80/20
Polymeric MDI (Crude MDI)
Methylene Diphenyl Diisocyanate (MDI) 100
Methylene Diphenyl Diisocyanate (MDI) 50
Polyol — Conventional
Polyol Polymeric 13.5%
Polyol Polymeric 25%

Additives & Catalysts

Polyol Polymeric 43%
Silicone Surfactant
Stannous Octoate
Amine 33 (DMEA)
Foam Hardener
Calcium Carbonate
TCPP (Flame Retardant)

Product Specifications

Product	CAS Number	HS Code	Packing	Applications
TDI 80/20	26471-62-5	2929.10	250kg Drums, ISO Tank	Flexible foam, coatings, adhesives
Polymeric MDI (Crude MDI)	9016-87-9	2929.10	250kg Drums, ISO Tank	Rigid foam, construction insulation
MDI 100 (Pure MDI)	101-68-8	2929.10	250kg Drums	Elastomers, coatings, adhesives
Silicone Surfactant	67762-86-1	3402.13	200kg Drums, IBC 1000L	PU foam cell regulation, stabiliser
TCPP Flame Retardant	13674-87-8	2919.90	200kg Drums, IBC 1000L	Rigid PU foam, fire retardancy
Amine 33 (DMEA)	108-01-0	2921.19	180kg Drums, IBC 800L	PU catalyst, foam production

Frequently Asked Questions — Polyurethane Chemicals

What is the difference between TDI 80/20 and MDI?

Do you supply TDI in drums or ISO tanks to UAE?

Can Raykem supply a complete PU foam system (TDI + polyol + additives)?

Looking for TDI, MDI, polyols, or PU additives? Our technical team in Dubai and Riyadh can provide pricing, samples, and formulation guidance. Contact us today.