Quick Answer — Polyurethane Foam Raw Materials (Formulated Polyol & Polymeric MDI Isocyanate)

Polyurethane Foam Raw Materials is an industrial-grade two-component liquid system (component a polyol & component b isocyanate) formulated for plastic & polymer additives applications. KIKI'S Industrial Chemicals supplies commercial volumes from Nairobi to manufacturers and processing facilities across Kenya and the East African region.

Polyurethane Foam Raw Materials is a commercial chemical supplied by KIKI'S Industrial Chemicals for industrial manufacturing in Kenya and East Africa.

Key Facts

  • •Product: Polyurethane Foam Raw Materials
  • •Grade: Industrial Manufacturing Grade
  • •Form: Two-Component Liquid System (Component A Polyol & Component B Isocyanate)
  • •Packaging: 200kg Steel Drum Polyol + 250kg Steel Drum Isocyanate Set
  • •Primary Sector: Plastic & Polymer Additives
  • •Supply Reach: Kenya and East Africa (Dispatched from Nairobi Warehouse)

Primary Use Cases

Block pouring & molding of flexible polyurethane foam mattresses & furniture cushionsRigid polyurethane foam injection & spray thermal insulation for cold rooms & reefersSolar water heater tank & commercial pipe thermal insulation jacketing
Polyurethane Foam Raw Materials
Plastic & Polymer Additives

Polyurethane Foam Raw Materials (Formulated Polyol & Polymeric MDI Isocyanate)

Product Code: KIC-POL-003

Also known as: Polyurethane Foam Raw Materials, PU Foam Chemicals, Polyol and MDI System, Spray Foam Chemical System

Synonyms: PU Foam System, Polyurethane Rigid/Flexible Chemical Kit

Industrial Polyurethane Foam chemical raw material systems (Polyol & Isocyanate MDI) for mattress manufacturing, thermal insulation, spray foam, and cold room panels in Kenya and East Africa.

CAS Number
9009-54-5 (Polyurethane Polymer) / 9016-87-9 (MDI Component)
Formula
Polyurethane Polymer System
IUPAC Name
Polyurethane polymer precursor system
Molecular Weight
Variable Polymeric System
EC Number
618-498-9
UN Number
Non-regulated (Polyol) / UN 3082 (Isocyanate MDI depending on grade)
Chemical Family
Polyurethanes / Polyols & Isocyanates
Grade
Industrial Manufacturing Grade
Purity
Formulated Polyurethane Chemical System
Physical Form
Two-Component Liquid System (Component A Polyol & Component B Isocyanate)

Available Packaging

200kg Steel Drum Polyol + 250kg Steel Drum Isocyanate Set1,000kg IBC Tote Set

Product Overview

Polyurethane Foam Raw Material Systems consist of formulated Polyether Polyol (Component A) and Polymeric MDI Isocyanate (Component B). When mixed in precise ratios, the exothermic reaction expands to produce rigid, semi-rigid, or flexible polyurethane foam utilized in East Africa for mattress manufacturing, cold room panel insulation, pipe lag, and structural insulation.

Technical Description

Verified source identity: Two-pack PU chemical system comprising formulated polyol resin blend (hydroxyl value 350-480 mg KOH/g, built-in blowing agent & silicone surfactant) paired with polymeric MDI (NCO content 31.0% min). Formulated for controlled cream time (15-25s), gel time (60-90s), and free rise density (32-40 kg/m³).

Complete Chemical Specifications

Polyol Hydroxyl Value
350 - 480 mg KOH/g
Isocyanate NCO Content
31.0% min
System Cream Time (20°C)
15 - 25 seconds
System Gel Time (20°C)
60 - 90 seconds
Free Rise Foam Density
32 - 40 kg/m³
Closed Cell Content
90% min (Rigid grade)

Physical & Chemical Properties

Appearance
Component A Polyol: Amber to brown liquid; Component B Isocyanate: Dark brown liquid
Odour
Faint amine-like (Polyol) / Mild aromatic (Isocyanate)
pH
Slightly alkaline (Polyol)
Density
Polyol: 1.05 - 1.12 g/cm³; Isocyanate: 1.23 g/cm³ at 20°C
Boiling Point
> 200 °C
Melting Point
< 0 °C
Solubility
Polyol: Partially soluble in water; Isocyanate: Reacts with water producing CO2 gas and insoluble urea

Commercial Availability

Stock Status
In Stock
Lead Time
1-2 business days in Nairobi; 3-5 days regional East Africa
MOQ
450 kg (1 Drum Set: 200kg Polyol + 250kg Isocyanate)
Delivery Regions
Nairobi Commercial Hub, Kenya Nationwide Delivery, East Africa Regional Supply

Specify foam application (flexible furniture foam vs rigid cold room spray foam) when requesting technical system recommendations.

Commercial Sectors

Target Industries

Heavy-duty twin corrugator and die-block extrusion line producing corrugated plastic conduit pipe
Industry Sector

Plastics & PVC Manufacturing Chemical Raw Materials Kenya

Kenya's plastics and PVC conversion sector—producing water pipes, electrical conduits, packaging films, and molded components—depends on precise compounding chemistry. Processing heat degradation, poor filler dispersion, and polymer brittleness can halt high-speed extrusion lines. KIKI'S supplies premium calcium carbonate extenders, plasticizers, lubricants, and PVC solvent cement reagents to leading converters.

Quarry mining engineers inspecting aggregate screening and mineral processing slurries in Athi River, Kenya
Industry Sector

Chemicals for Mining, Mineral Leaching & Construction in Kenya

From gold leaching operations in western Kenya and mineral sand processing at the coast to major infrastructure and commercial concrete batching across East Africa, heavy extractive and construction industries require potent process chemicals. KIKI'S supplies technical leaching acids, concrete accelerators, grinding aids, and quarry dust suppressants engineered for demanding site conditions.

Forklift driver transporting palletized raw material bags through high-bay chemical distribution warehouse in Nairobi
Industry Sector

Industrial Chemicals for Manufacturing Plants in Kenya

In manufacturing clusters across Nairobi, Athi River, and Baba Dogo, continuous production depends on reliable supply of process chemicals, boiler water conditioners, and high-flashpoint cleaning solvents. A production stoppage caused by boiler scale or a missing raw material costs millions of shillings per hour. KIKI'S provides the reliable chemical supply that keeps Kenyan manufacturing plants operating at peak output.

manufacturing facilities served across East Africa:200+

Process Compatibility

Suitable Applications

Use Cases

  • •Flexible polyurethane block foam manufacturing for mattresses & furniture
  • •Rigid polyurethane foam injection for cold room panels & commercial refrigeration
  • •Spray polyurethane foam (SPF) building roof & wall thermal insulation
  • •Insulated pipe cladding and solar water heater tank insulation

Storage Guidelines

Moisture sensitive system (especially Isocyanate component). Store in original unopened steel drums at 15-25 °C in dry indoor warehouses. Protect Isocyanate drums from water ingress.

Handling Advisory

Isocyanate Component B causes respiratory sensitization (GHS Cat 1), skin irritation, and serious eye irritation. Use in well-ventilated areas with positive pressure air-supplied or organic respirators and nitrile gloves.

Safety & Chemical Handling Advisory

Safety Advisory

Inhalation: Remove to fresh air immediately; seek medical attention if breathing is difficult. Skin: Wash thoroughly with soap and water.

GHS:Resp. Sens. Cat 1, Skin Sens. Cat 1, Eye Irrit. Cat 2, Carc. Cat 2 (Isocyanate component)
Signal Word:DANGER (Isocyanate component)
Transport:Non-hazardous road transport for Polyol; MDI component non-regulated or UN 3082 depending on grade
Packing Group:PG III

Hazard Statements

  • • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • • H315: Causes skin irritation
  • • H317: May cause an allergic skin reaction
  • • H351: Suspected of causing cancer

Precautionary Statements

  • • P261: Avoid breathing dust/fume/gas/mist/vapors/spray
  • • P280: Wear protective gloves/clothing/eye protection/face protection
  • • P284: In case of inadequate ventilation wear respiratory protection
  • • P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing

PPE Requirements

Nitrile / Heavy Duty GlovesChemical Splash GogglesFresh Air Supplied / Organic Vapor Respirator (Type A/P3)

COMMERCIAL & TECHNICAL GUIDANCE

Frequently Asked Questions — Polyurethane Foam Raw Materials (Formulated Polyol & Polymeric MDI Isocyanate)

Technical, regulatory, and supply guidance for Polyurethane Foam Raw Materials (Formulated Polyol & Polymeric MDI Isocyanate).

Polyurethane foam is produced by reacting two liquid components: Component A (Formulated Polyol blended with catalysts/blowing agents) and Component B (Polymeric MDI Isocyanate).

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