Polyester barrier coat
Description
B300 series is formulated from a proprietary unsaturated polyester resin combined with high-quality additives.
The polyester barrier coat is designed to provide excellent resistance to osmosis, enhance impact resistance, and deliver outstanding crack resistance at demoulding. It also improves the gelcoat surface profile by significantly reducing orange peel and print-through.
Product Characteristics:
- Significant reduction of print-through
- Superior flexibility and resistance to cracking
- Low shrinkage
- Improved gelcoat film curing and part surface profile
Primary Applications:
B300 series is recommended for the fabrication of composite parts requiring a high-quality surface finish, such as:
- Transportation components (rail systems, buses, specialty vehicles, etc.)
- Swimming pool manufacturing
- Marine and boat hull construction
- Water park structures and aquatic equipment
- Other composite parts requiring a premium surface appearance
Recommended Application Methods:
Spray-up
Description and Specifications
The advanced technology of the barrier coats developed by Gelco gives them the following properties:
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.
Marine
Sanitary
Tooling
Transport
Waterparks and Pools
Specifications Document
To receive the datasheet for this product, please fill out the form
