General Purpose Gelcoat: GC-3000
Orthophthalic Gelcoat (GC 3000) is an economical option designed for general-purpose applications, based on orthophthalic resin. It is suitable for producing parts that will be painted after manufacturing and do not require resistance against moisture, sunlight, or outdoor weather conditions. This gelcoat is typically recommended for components installed in indoor environments, as it does not provide durability under direct UV exposure or humidity.
For ease of application, this gelcoat is available in both hand lay-up and spray viscosities. Additionally, it can be ordered in custom colors to meet specific design needs. Please note that colored gelcoats are non-returnable after production.
| Weight | 20 kg |
|---|---|
| Hardness | 75-80 Shore-D |
| Tensil Strenght | 4 Kgf/mm² |
| Flexual strength | 9 Kgf/mm² |
| Shrinkage | 2% Max |
| Water absorption | 0.1-0.2% |





