# Bostik MC250 Vitri-Flex

Tile adhesive · Bostik

A 20 kg bag of Bostik MC250 Vitri-Flex covers up to 7 m², by Bostik Ltd's own figure: “Up to 7m² per bag”.
Source: Bostik Ltd, Bostik MC250 Vitri-Flex technical data sheet, read 12 October 2026.

What it is for, in the maker's words: “Bostik MC250 VITRI-FLEX is a cement-based, rapid-setting wall and floor tile adhesive” (Bostik MC250 Vitri-Flex Tile Adhesive product page, read 12 October 2026).

## The maker's figures

| Figure | The maker's words |
|---|---|
| up to 7 m² per 20 kg bag | “Up to 7m² per bag” |
- The conditions the maker names: Each figure is for the notch, bed, tile or joint the maker names beside it. An uneven surface, a larger notch or buttering the backs of the tiles takes more.
- Waste: None of these figures adds anything for what is left in the bucket or spilt.

## Sizes

20 kg bag

## Where to buy it

The page has the shops' own searches for it, and any link there that is paid for is marked Ad: https://buildbatch.co.uk/products/bostik-mc250-vitri-flex/#where-to-buy. BuildBatch sells nothing and compares no prices.

## Questions

**How much does a 20 kg bag of Bostik MC250 Vitri-Flex cover?** Bostik Ltd states up to 7 m² (“Up to 7m² per bag”), in its Bostik MC250 Vitri-Flex technical data sheet, read 12 October 2026. Nothing is added for waste.

**What is Bostik MC250 Vitri-Flex for?** Bostik Ltd says: “Bostik MC250 VITRI-FLEX is a cement-based, rapid-setting wall and floor tile adhesive” (Bostik MC250 Vitri-Flex Tile Adhesive product page, read 12 October 2026).

**What sizes does Bostik MC250 Vitri-Flex come in?** The catalogue lists 20 kg bag. A shop may not stock every size.

## Where the figures come from

- Bostik Ltd, Bostik MC250 Vitri-Flex technical data sheet (https://www.bostik.com/files/live/sites/shared_bostik/files/documents-brochures/United%20Kingdom/TDS/bostik-uk-tds-mc250-vitri-flex.pdf): coverage, read 12 October 2026.
- Bostik Ltd, Bostik MC250 Vitri-Flex Tile Adhesive product page (https://www.bostik.com/uk/en_GB/catalog/product/construction/emea/uk/product-mc250-vitri-flex/): what it is for, read 12 October 2026.

Written with AI tools; not yet checked by a tradesperson. Follow the bag's own instructions.

The page: https://buildbatch.co.uk/products/bostik-mc250-vitri-flex/