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U-Pol 40G Upol Filler Hardener | Hred/l | Euro Car Parts

U-POL

Compare today's prices on the "U-Pol 40G Upol Filler Hardener | Hred/l | Euro Car Parts".

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Last Checked: 08/11/2026
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Product Description

Compare today's prices on the "U-Pol 40G Upol Filler Hardener | Hred/l | Euro Car Parts".

U-Pol 40G Upol Filler Hardener | Hred/l | Euro Car Parts

This additional BPO hardener is the perfect companion for U-Pol and Isopon polyester body fillers, giving you the confidence that your repairs will cure evenly and strongly, saving time on costly rework. Formulated to deliver a consistent and reliable reaction, it ensures your filler reaches the ideal hardness for sanding and painting without delay.

- Specifically designed for use with U-POL P.38 and P.40 fillers as well as all Isopon polyester fillers

- High-grade benzoyl peroxide catalyst provides a controlled, predictable cure time

- 40g tube allows easy measurement of the correct mixing ratio, reducing waste

- Manufactured to U-Pol's exacting standards for consistent quality repair after repair

- Helps prevent common issues such as soft spots, pinholing or poor adhesion

- Suitable for both professional automotive body shops and home DIY enthusiasts

- Compact size ideal for small to medium filler applications

Trust this genuine U-Pol hardener to deliver the performance and durability your bodywork requires.

GTIN: 5010796101589