U-POL Smooth 7 3L Car Body Filler with BPO Hardener – Easy Sanding

U-POL Smooth 7 Body Filler 3L With BPO Hardener – Deep Repair Filler. Smooth 7 is ideal for repairing large, deep or uneven areas. The formula is specially developed to give excellent filling properties whilst maintaining smooth spreading capabilities and good adhesion.

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