KOCH-CHEMIE
Koch-Chemie Marine Hac - Hull Precleaner Acid Pre-wash Multi-surface Acid pH Limescale Remover for Boats and Dinghies
Format
Koch-Chemie Marine Hac - Hull Precleaner Acid
1 L
Carismatix Srl
Via dei Laghi 24
36077 Altavilla vicentina VI
Italy
Same-day shipping if you order by 12:00 PM
Free shipping on orders over 39€
100% secure payment
48-hour delivery
Hull Precleaner Acid is a highly concentrated acidic pre-wash with an acidic pH (pH 1). Thanks to its advanced formula with moderate acids and surfactants, it ensures deep and non-aggressive cleaning, dissolving limescale and rust stains without damaging surfaces.
Perfectly compatible with gelcoat, painted surfaces, plastics, and stainless steel, it is ideal for removing stubborn contamination and preparing the surface for subsequent treatment with polishes and sealants.
Download the Safety Data Sheet
Prodotto
- Formula
Chimica
- Tipo chimico
- pH / Tipo
Superfici & Sporco
- Superfici esterne
- Sporco esterno
How to use it BEST
HOW TO USE KOCH-CHEMIE MARINE HAC - HULL PRECLEANER ACID
1. Dilute Hull Precleaner acid up to 1:10, depending on the level of dirt. For stubborn dirt, we recommend using it undiluted.
2. Spray onto the surface with a spray nebulizer.
3. Leave on for a maximum of 5 minutes, without letting the product dry.
4. If necessary, use a brush or glove to remove more stubborn dirt.
5. Rinse thoroughly with water.
N.B. Do not use on precious wood or aluminum surfaces. Avoid use on galvanized steel and aluminum areas. Use only on washable surfaces and do not let the product dry on the surface.
