








⚡ Build faster, stronger, and shinier — don’t get left behind!
CT Rapid Hard is a cutting-edge polycarboxylate ether-based concrete hardener and accelerator designed for paver blocks, chequered tiles, precast boundary walls, and more. It reduces water content ultra-highly, enables demoulding in just 12 hours, and significantly boosts concrete strength while delivering a glossy finish. Ideal for professionals seeking speed, durability, and aesthetic excellence in construction.
| Material | Polycarboxylate Ether |
| Brand | CalTek Corporation |
| Style | Concrete Hardener |
| Water Resistance Level | Not Water Resistant |
| Item Form | Liquid |
| Net Quantity | 1.00 count |
| Number of Items | 100 |
| Colour | Clear |
| Manufacturer | CalTek Corporation |
| Country of Origin | India |
| Item part number | CTRH |
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