£9.34

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£9 today · usual range £0–£0 · best ever £7

ROUJAENIN 300g Waterproof Clear Sealant - Roof & Bathroom

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 325 days · 325 data points (no recent data)

Historical
Generating forecast…
£11.99 £6.22 £7.48 £8.74 £10.00 £11.26 £12.52 01 August 2025 21 October 2025 10 January 2026 01 April 2026 21 June 2026
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Clear, Rou-SealantAgent

Price data last checked 141 day(s) ago - refreshing...

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Price Distribution

Price distribution over 325 days • 5 price ranges

Days at Price
Current Price
1 day 9 days 64 days · current 42 days 209 days 0 52 105 157 209 £6.74-7.79 £7.79-8.84 £8.84-9.89 £9.89-11 £11-12 Days at Price

Price Analysis

Most common range: £11-12 (209 days, 64.3%)

Price range: £6.74 - £12

Price levels: 5 price ranges over 325 days

Description

ROUJAENIN's 300g invisible waterproof sealant offers reliable leak prevention for both indoor and outdoor applications. This clear silicone sealant penetrates deep into joints and cracks, forming a protective film that blocks air, water, and moisture whilst maintaining the natural appearance of your surfaces. Engineered for durability across extreme temperatures, the formula resists melting in hot summers and maintains strong adhesion year-round. Whether you're sealing a roof, bathroom, patio, or interior spaces, this anti-leakage agent bonds effectively to wood, tiles, brick, marble, concrete, and numerous other materials. The super-strong formulation delivers lasting protection against water infiltration and environmental damage, making it an essential sealant for any repair or maintenance project.

Key Features

ROUJAENIN 300g clear waterproof sealant penetrates joints and cracks to seal damaged surfaces and prevent leaks effectively.

Invisible formula creates a thin protective film that blocks water, air, and moisture without affecting the appearance of sealed areas.

Works on multiple surfaces including wood, tiles, brick, marble, concrete, roofs, and both outdoor and indoor structures.

Temperature-resistant design maintains strong adhesion and sealing performance without melting during hot summers.

Super-strong anti-leakage agent delivers durable, long-lasting protection against water infiltration and weather damage.

Product Specifications

Colour
Clear
Size
300 G
Domain
Amazon UK
Listed Since
06 June 2024

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