International Interprime 820 (Base+Converter), 20lt
€782.61
International Interprime 820 is a high-performance, two-component epoxy primer designed to protect boat surfaces against moisture and corrosion.
It provides excellent adhesion, is easy to sand and creates a durable base for further painting.
Available in White and Grey, allowing easy identification of different coats during painting.
Description
International Interprime 820 (Base+Converter) is a professional epoxy primer specially developed for the protection and preparation of boats and yachts.
It creates a strong protective coating that helps prevent corrosion and damage caused by moisture and exposure to marine conditions.
Suitable for steel, aluminium and fiberglass surfaces, it can be used both above and below the waterline.
Its easy-to-sand formula helps create a smooth surface, making it ideal for preparing boat hulls before applying compatible marine coatings.
The product consists of two components, Base (Part A) and Converter (Part B), which must be mixed in the correct ratio before application.
Note: Mix Part A (Base) and Part B (Converter) thoroughly in a 3:1 ratio before application. Ensure the surface is clean, dry and properly prepared. Application temperatures should be between 10°C and 35°C. Always follow the manufacturer’s instructions regarding application, drying times and compatible coatings.
TECHNICAL INFORMATION
TECHNICAL INFORMATION
Download technical datasheet
Contains detailed information on everything from the substances used to the application method.
Technical Specifications
- Brand: International Paint
- Product: Interprime 820
- Type: Two-Component Epoxy Primer
- Components: Base (Part A) + Converter (Part B)
- Base Codes: YPA828 (White), YPA829 (Grey)
- Converter Code: YPA824
- Colours: White, Grey
- Finish: Satin
- Manufacturer System Sizes: 20L
- Mixing Ratio: 3 Parts Base to 1 Part Converter by Volume
- Suitable Surfaces: Steel, Aluminium and Fiberglass
- Application Areas: Above and Below the Waterline
- Application: Brush, Roller or Professional Spray
- Recommended Coats: 2–3 by Brush or Roller, Depending on the Painting System
- Theoretical Coverage: Approximately 3.64 m²/L per Coat
- Practical Coverage: Approximately 2.8 m²/L per Coat by Spray
- Touch Dry at 25°C: Approximately 6 Hours
- Pot Life at 25°C: Approximately 4 Hours After Mixing
- Compatible Thinners: International Thinner 910 or Thinner 920, According to Application Conditions
- Volume Solids: 49%
- VOC Content: 448 g/L
- Typical Shelf Life: 2 Years
- Use: Surface Protection, Corrosion Prevention and Preparation Before Painting
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