Liquid Seal


Rose Coating: Keeping Roses Fresh for Longer

Nature’s perfect creation, expertly protected by Liquidseal’s eco-friendly coatings. Our coatings allow your roses to flourish in all their natural splendour, while remaining fresh and pristine throughout the journey from the field to vase. Liquidseal safeguards the integrity of your blooms, so you can deliver the finest quality roses and make a lasting impression on your customers. On life’s special occasions, every detail matters – especially when it comes to the flowers. With Liquidseal’s protective coating, your roses will arrive in perfect condition.

Rose Preservation and Shelf-Life

With Liquidseal for Roses coating, you can extend the shelf-life of roses and maintain their quality. At Liquidseal, we not only protect your products but also prioritise environmental sustainability. Our biodegradable and compostable coatings help preserve global resources while extending the vase life of cultivated flowers like roses. We aim to lead the industry towards a more sustainable future through successful partnerships and a shared passion for excellence.

Liquidseal for Roses post harvest

Results after 9 days at room temperature

Liquidseal: Respect for Products, Partners, and Our Planet

Liquidseal preserves precious global resources by preventing wastage. By making optimal use of water and fertile soil, we can extend the shelf-life of flowers like roses, but also of our planet. Global challenges have inspired us to step up and take the lead in moving our industry forward to a more sustainable future. Successful partnerships and a shared passion for excellence are what it will take to get things done.

ECOLogic: Exceptional Quality and Versatility

Liquidseal offers biodegradable and compostable coatings that are safe for the environment and non-toxic to people. For red roses, a specially formulated coating with lower viscosity is used to enhance the quality and prolong the vase life. This coating is also available for other colours of roses.


Liquidseal’s promise is to keep your roses fresh for longer both at room temperature and in hotbox testing circumstances. This means that Liquidseal can be used with confidence in a range of different environments and settings. Our coatings are already being used in South America, Africa, Europe, and South Africa. Mixing Liquidseal with commonly used fungicides can increase the effectiveness of the treatments and reduce Botrytis development even further. Another advantage of Liquidseal is that it reduces evaporation, which helps to maintain product quality over time. This is especially important for cut flowers, which can lose their freshness and beauty quickly without the right care and attention. Liquidseal will ensure they look their best for longer.

How it works

Liquidseal is a post harvest coating which achieves shelf-life extension of perishable products such as flowers. Liquidseal preserves product quality and freshness from grower to customer.


Effective barrier:

  • limits evaporation
  • slow release system

Application, Post Harvest Handling, and Implementation

Our coatings seamlessly integrate into existing production lines, providing a flexible and low-cost solution for partners across the supply chain. Whether applied immediately after harvesting or just before packaging, Liquidseal ensures 100% coverage for roses in various stages of blooming.

Quality Assurance

Liquidseal’s fully certified range of coatings is internationally recognized for innovation and quality in the postharvest industry. Our award-winning products comply with even the strictest requirements of zero tolerance countries, allowing us to operate in diverse markets and build future enterprises. We prioritize partnerships based on mutual respect, shared values, and solid results.

“We are using Liquidseal because it improves the quality of our entire produce and it restrains further infestation of Botrytis”.

– Operation Manager, Fillco Roses, Colombia.

Liquidseal provides opportunities and benefits for all

Product Benefits:

  • Limits Botrytis infections and cross contaminations
  • Reduces losses
  • Improves the aesthetic aspect of the flower
  • Extends the vase life
  • Easy and inexpensive to apply and to implement
  • Prolongs the product quality from field to vase
  • Reduces evaporation and prevents the hydrangea from aging


  • Sustainable and innovative solution for the market
  • Provides greater flexibility in (sea) transportation
  • Quality retention
  • Less need for chemicals and fungicides
  • Access to new and distant markets
  • Reduces supply chain costs
  • Complies with requirements of zero-tolerance countries

The best time to start using Liquidseal was 10 years ago. The next best time is today.

Contact us today to discover how Liquidseal’s eco-friendly protective coatings can elevate your business, allowing you to deliver flawless, long-lasting roses. Experience the difference of Liquidseal’s commitment to quality and sustainability.

The Specifics

  • Product name: Liquidseal for Roses.

  • Packaging: Jerrycan 25 ltr., Jerrycan 25 ltr., Drum 200 ltr., IBC 1.000 ltr..

  • Shelf-life: 2 years (apply within 4 weeks after opening packaging).

  • Storage: Minimum storage temp. 5 °C, maximum storage temp. 40 °C..

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