# Ready Mixed Joint Cement – Smartmix Xtra – 20kg Tub

Siniat Smartmix is a professional, air-drying, lightweight full taping and jointing compound. Supplied ready-mixed in 20kg buckets.

**Benefits**

-   Ready to use
-   Lightweight for greater coverage
-   Exceptionally easy to sand
-   Smooth after sanding
-   Low Shrinkage
-   Full taping and jointing process
-   Hand or machine applied
-   Now with a longer shelf life

## Details

- **Price:** 50.68 GBP
- **Vendor:** ETEX BUILDING PERFORMANCE LTD (S233P)
- **Type:** Bonding & Finishes
- **Tags:** Bonding & Finishes, Building Materials, Cement, Local, Plastering, White

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 50.68 GBP | In stock |

## Images

- Ready Mixed Joint Cement – Smartmix Xtra – 20kg Tub

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/products/readymixed-joint-cement-20kg-tub-smartmix-xtra-90566)
> Updated: 2026-06-02