Description

G300 series is formulated from a special isophthalic polyester resin, which provides enhanced durability and resistance to water and chemicals compared to standard orthophthalic gelcoats. This series has been specially formulated to deliver a smooth, glossy finish on FRP manufactured parts.

Product Characteristics:

  • Resistance to weathering conditions
  • Resistance to blushing and blistering
  • Long-lasting gloss retention
  • Superior flexibility and crack resistance at demoulding

Primary Applications:

G300 series offers superior weatherability and resistance to water and UV rays, making these gelcoats particularly suitable for marine, transportation, sanitary, and a wide range of other outdoor FRP applications.

Recommended Application Methods:

  • Spray-up
  • Roller/Brush application

Description and Specifications

The advanced technology of the gelcoats developed by Gelco gives them the following properties:

Crack resistance

Crack resistance measures a material’s ability to withstand stress without cracking

Resistance to blushing

Resistance to blushing measures a material’s ability to maintain its color without fading or discoloration

Resistance to blistering

Blister resistance measures a material’s ability to remain smooth and intact without forming bubbles under heat or humidity

Weathering resistance

Weather resistance measures a material’s ability to maintain its properties and appearance despite exposure to sun, rain, and wind

Resistance to water

Water resistance measures a material’s ability to remain intact and perform well when exposed to moisture or immersion

Resistance to UV rays

UV resistance measures a material’s ability to retain its color and properties despite prolonged exposure to sunlight

Chemical resistance

Chemical resistance measures a material’s ability to withstand the action of chemical substances without degrading

Business Areas

Our products, such as gelcoats, barrier coats, resins, and paint, are used in various fields, including transportation, the marine industry, and the sanitary sector.

Casting

Our solutions help achieve high quality surfaces suited to a variety of composite part manufacturing processes.
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Corrosion

Our products help protect surfaces against moisture and chemical attack while ensuring long term reliability and durability.
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Marine

Our products are designed to deliver durability, protection, and performance in demanding marine environments.
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Sanitary

Our smooth protective coatings are suited to the manufacture of sanitary equipment exposed to frequent contact with water.
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Transport

Our solutions protect and reinforce surfaces while adapting to the specific requirements of each type of vehicle.
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Specifications Document

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