Paint, Ink & Coating
UAE & KSA Stock
COA + SDS Supplied
CIF / FOB Available
RAYCURE 238 — Modified Aliphatic Polyamine Hardener
RAYCURE 238 is a low-viscosity modified aliphatic amine curing agent for epoxy resin systems. Moisture insensitive and resistant to blushing and exudation — an excellent low-colour variant to amidoamines and a pot-life enhancer for aliphatic and cycloaliphatic amines. Ideal for high-solids and solvent-free coatings, flooring, laminates, adhesives, and casting applications in UAE and GCC.
Quick Specifications
Chemical NatureModified Aliphatic Polyamine
Delivery Form100% (Solvent-Free)
AppearanceClear Liquid
Viscosity @ 25°C25.0 – 75.0 cPs
Dubai: P.O. Box 29096, UAE
Riyadh: 2804 Nesaab St, KSA
Technical Specifications
| PARAMETER | SPECIFICATION |
|---|---|
| Chemical Nature | Modified Aliphatic Polyamine |
| Delivery Form | 100% (Solvent-Free) |
| Appearance | Clear Liquid |
| Viscosity @ 25°C | 25.0 – 75.0 cPs |
| Colour (Gardner) | ≤ 2 max |
| Solids Content | 100.0 % |
| Amine Value | 300.0 – 350.0 mg KOH/g |
| Density @ 25°C | 1.01 kg/L |
| AHEW (Calculated) | 76 g/eq |
Applications — GCC, Africa & Beyond
- High-solids and solvent-free coatings — meets SASO VOC limits for Saudi Arabia architectural and industrial coatings
- Industrial flooring systems — warehouses, factories, and logistics facilities in UAE and Saudi Arabia
- Laminates, adhesives, and casting systems requiring ambient temperature cure
- Anti-corrosion primers for structural steel in GCC industrial facilities
- Ambient temperature curing systems where low colour is required
- Flooring systems on concrete in UAE coastal environments — blush-resistant performance
Key Properties
- Suitable for ambient temperature cure
- High levels of mechanical stability
- Good adhesion to marginally prepared surfaces
- Resistance to aqueous alkaline, acid and saline solutions
- Good corrosion resistance
- Resistant to blush and exudation — important in GCC humid environments
- Low colour (Gardner ≤ 2) — suitable for light-coloured coatings
- 100% solids — no solvent contribution to VOC
Usage & Recommendations
Usage level: 41.0 g per 100 g epoxy (EEW 190). Mix ratio based on actual EEW of epoxy batch. Suitable for ambient temperature cure. RAYCURE K54 accelerator may be used judiciously to expedite curing without compromising pot-life or final film properties. Compatible with RAYPOXY YR-128.
Packaging
- 190 Kgs MS Barrel
- Custom Packaging on Request
Storage & Shelf Life
Store in original, unopened containers at 5°C–30°C in a cool, dry location. Protect from direct sunlight. Shelf life: 12 months ex-works under recommended storage conditions.
Need TDS or SDS Documentation?
Certificate of Analysis, Safety Data Sheet and Technical Data Sheet supplied with every order.
Email for Docs WhatsApp RequestPackaging Available
190 Kgs MS Barrel
IBC 950–1,000 Kgs (on request)
Storage & Shelf Life
Store in original sealed containers at 5–30°C in a cool, dry location away from direct sunlight. Shelf life: 12 months ex-works.
Need TDS or SDS Documentation?
Full Certificate of Analysis (COA), Safety Data Sheet (SDS/MSDS), and Technical Data Sheet (TDS) supplied with every shipment from Dubai or Riyadh.
Email for Documents WhatsApp RequestRequest a Quote
Dubai and Riyadh offices. 1 business day response. CIF / FOB supply available.
Get a Quote → WhatsApp NowWhy Source from Raykem?
- ✓Dubai HQ + Riyadh office — local GCC supply
- ✓COA, SDS, TDS with every shipment
- ✓CIF/FOB from China, Europe, Southeast Asia
- ✓Competitive pricing — direct manufacturer sourcing
- ✓SABER-ready documentation for Saudi Arabia
- ✓Competitive pricing — direct manufacturer sourcing
- ✓Also exporting to Africa via Jebel Ali
Our Offices
Dubai, UAE (HQ)
Raykem L.L.C-FZ
P.O. Box 29096
sales@raykeme.com
+971 55 396 4402
Riyadh, Saudi Arabia
Raykem Chemicals Co.
2804 Nesaab Street, Riyadh 14329
Raykem L.L.C-FZ
P.O. Box 29096
sales@raykeme.com
+971 55 396 4402
Riyadh, Saudi Arabia
Raykem Chemicals Co.
2804 Nesaab Street, Riyadh 14329