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GRP
Growing Gutter
For the first time in the world, Glass Fiber Reinforced Polyester (GRP) Growing Gutters are being produced by Superlit, solving a long lasting problem of corrosion related durability issues in greenhouse applications.

Advantages of
GRP Growing Gutter
- Corrosion free solution due to non-metallic nature.
- Much higher resistance to algae formation when compared to metal gutters, therefore preventing disease formation.
- The white color of gutters will not come off during service life
- Ultraviolet resistance is designed considering greenhouse conditions.
- Resistance to a wide range of pH and chemicals during service life.
- It has insulation properties and is not influenced by electric current.
- Our GRP gutters are designed for a minimum of 50 years of service life based on international standards
- Require no maintenance and running costs.
SUPERLIT GRP growing gutters have perfectly smooth channels improving water flow in the channel and avoid puddles inside the channel. The smoothness of the surfaces stay the same throughout the service life of the product.
Standard SUPERLIT GRP Pipes have a flexible connection method and is leakproof throughout the service life thanks to a full face coupling and elastomeric seals. SUPERLIT GRP Geothermal Pipes are connected by either lamination or chemical adhesive to create a fully restrained connection.





Other
Our Products
The Glass Fiber Reinforced Polyester (GRP) Geothermal Pipes manufactured by Superlit offer a unique solution to the durability problem caused by long-standing corrosion.
Superlit GRP Fertilizer Tanks are designed according to project needs and produced in 1000, 2000 and 3000L capacities.
Superlit’s GRP Settling Tanks are custom-designed to meet project-specific requirements and are available in capacities ranging from 100 - 150- 200 to 250 m3.