# Bostik Integral Waterproofer - 5L

Bostik Accelerator & Frostproofer 5L accelerates the setting of mortar mixes year-round, but particularly in cold weather and during the Winter months. It also plasticises the mix to improve workability. It is ideal for bricklaying, rendering, blockwork, and mortars containing embedded metal.  
  
**Benefits**  

-   Plasticises and accelerates the setting time of mortar mixes
-   Chloride-free, ideal for mortars with embedded metal
-   Ideal for winter and cold-weather use

## Details

- **Price:** 11.3 GBP
- **Vendor:** BOSTIK LIMITED (E52Z)
- **Type:** General Chemicals & Accessories
- **Tags:** Building Materials, Chemicals, Frostproofer & Accelerator, General Chemicals & Accessories, National

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 11.30 GBP | In stock |

## Images

- Bostik Integral Waterproofer - 5L

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/products/bostik-integral-waterproofer-5-litre)
> Updated: 2026-06-22