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SKU:GEL-BL025
Regular price
$42.95 USD
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$42.95 USD
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Black Tooling Gelcoat delivers a strong, durable surface finish for fiberglass molds. Formulated for high-performance composites, it creates a smooth mold surface with excellent gloss and release properties. When combined with 404 Tooling Resin and fiberglass reinforcement, this gelcoat ensures precision results for professional mold-making projects. Includes MEKP catalyst
Specifications
Physical Properties (Typical)
- Base Type: Polyester tooling gelcoat
- Color: High-opacity Black
- Viscosity: Thixotropic (brush or spray grade)
- Hardness: High surface hardness for long mold life
Heat Resistance: Suitable for most composite mold applications
Storage & Shelf Life
- Store between 60–75°F in a dry, shaded location.
- Shelf life: ~3–6 months unopened, depending on storage conditions.
- Keep tightly sealed; do not expose to moisture or direct sunlight.
Includes
- Black Tooling Gelcoat
- MEKP Catalyst
Features
- High-Durability Tooling Surface – Provides a dense, hard, polishable finish ideal for high-cycle molds.
- Excellent Gloss & Print Resistance – Minimizes telegraphing from underlying glass reinforcement.
- Optimized for Mold Construction – Performs best when backed with tooling resin and layers of fiberglass mat and cloth.
- Catalyst-Included – MEKP catalyst supplied with all sizes.
- Deep Black Color – Enhances mold visibility and part contrast, making imperfections easy to spot.
- Spray or Brush Application – Consistent flow and good sag resistance.

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