White Gelcoat (No Wax)

White Gelcoat (No Wax)
Build a strong foundation with this white gelcoat without wax—perfect for mold making and projects that require multiple layers. It stays slightly tacky after curing, allowing additional layers to bond seamlessly without sanding in between. Smooth, reliable, and easy to work with, it’s a go-to choice for achieving a clean, professional-grade finish from the start.

Features & Benefits:

• Tack-ready surface – Non-waxed formula stays slightly sticky for excellent layer-to-layer bonding

• High-gloss appearance – Provides a smooth, bright white base finish

• Ideal for molds & layering – Perfect for applications where additional laminates will be applied

• Strong adhesion – Bonds well with fiberglass and composite materials

• Easy application – Can be brushed, rolled, or sprayed depending on your setup

• Consistent coverage – Delivers even color and thickness for professional results

Technical Details:

• Type: Polyester gelcoat (unwaxed / laminating gelcoat)

• Color: White

• Catalyst: MEKP required (included)

• Mix Ratio: Typically 1–2% MEKP by weight

• Viscosity: Medium for good coverage and control

• Gel Time: 12-15 minutes depending on catalyst ratio (2%) and temperature

• Cure Time: Remains tacky after cure to allow secondary bonding; full cure achieved at 24 hours

• Finish: Slightly tacky surface (no wax additive)

• Application Methods: Brush, roller, or spray (may require thinning for spray applications)

• Recommended Thickness: ~18–22 mils for optimal performance

• Application Temperature: 65–85°F (18–30°C) recommended

• Compatibility: Designed for use with fiberglass systems and additional laminate layers

• Shelf Life: Up to 6 months when sealed properly and stored in a cool, dry place