# Blackfriar Patent Knotting 250ml - BF0730001F1

> Price comparison in United Kingdom (GBP). Lowest price right now: **£18.33** at Tesco Stores, in stock. 1 offer from 1 shop. Checked 2026-10-19T12:21:00Z.

## Product
- Brand: Blackfriar
- Category: [Home & garden](https://pricuro.com/uk/home-garden.md) > [Garden](https://pricuro.com/uk/home-garden/garden.md)
- EAN/GTIN: 5013296320122
- Manufacturer part number: BF0730001F1
- Page: https://pricuro.com/uk/p/blackfriar-patent-knotting-250ml-bf0730001f1-681154
- Image: https://pricuro.com/img/681154/800/blackfriar-patent-knotting-250ml-bf0730001f1.webp

## Offers (1, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | Tesco Stores | £18.33 | see shop | – | in stock | new | https://pricuro.com/go/6210291 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 24 days)

- Lowest price today: £18.33
- Last 30 days: lowest £10.88, highest £18.33, average £18.02
- All-time low on Pricuro: £10.88 (2026-10-03)

| Date | Lowest price |
|---|---|
| 2026-10-03 | £10.88 |
| 2026-10-04 | £18.33 |
| 2026-10-05 | £18.33 |
| 2026-10-06 | £18.33 |
| 2026-10-07 | £18.33 |
| 2026-10-08 | £18.33 |
| 2026-10-09 | £18.33 |
| 2026-10-10 | £18.33 |
| 2026-10-11 | £18.33 |
| 2026-10-12 | £18.33 |
| 2026-10-13 | £18.33 |
| 2026-10-14 | £18.33 |
| 2026-10-15 | £18.33 |
| 2026-10-16 | £18.33 |
| 2026-10-17 | £18.33 |
| 2026-10-18 | £18.33 |
| 2026-10-19 | £18.33 |
| 2026-10-20 | £18.33 |
| 2026-10-21 | £18.33 |
| 2026-10-22 | £18.33 |
| 2026-10-23 | £18.33 |
| 2026-10-24 | £18.33 |
| 2026-10-25 | £18.33 |
| 2026-10-26 | £18.33 |

## Specifications

- Volume: 250 ml

Description (from a shop): Patent knotting is a shellac and methylated-spirit formulation applied to knots and weeping areas on wood prior to priming and painting. It seals knots and resin weeps to provide a smooth finish, particularly effective on new wood or stripped surfaces. The 250ml container provides adequate coverage for typical domestic and trade applications. As this product contains flammable materials, shipping restrictions apply.

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