National Guard Epoxy Filler S.F Part B (Hardener) – 18L is a premium-grade curing agent formulated to be mixed with Part A (Base) to produce a high-strength epoxy filler suitable for surface leveling, crack filling, and substrate repair.

When combined with the epoxy filler base, this hardener creates a durable, chemical- and moisture-resistant repair compound that strengthens weak concrete surfaces and prepares them for epoxy flooring or topcoat applications. It ensures smooth, uniform, and professional-grade surfaces even in high-traffic industrial and commercial areas.

This epoxy hardener is ideal for warehouses, workshops, factories, parking areas, and commercial flooring projects, delivering long-lasting performance and excellent adhesion. Supplied in an 18L pack, it is suitable for large-scale projects and professional contractor use.

✅ Key Features

✔ Epoxy hardener – Part B (for use with Epoxy Filler Part A)
✔ 18L professional pack size
✔ Provides strong adhesion and bonding
✔ Enhances durability of epoxy filler and repaired surfaces
✔ Chemical- and moisture-resistant formulation
✔ Ideal for crack filling, void repair, and surface leveling
✔ Suitable for concrete and cementitious floors
✔ Reliable performance for industrial and commercial use
✔ Easy to mix with Part A Base for seamless results
✔ Trusted National Paints quality