TL;DR: Alkaline cleaner for removing organic deposits, sludge and corrosion products from heating systems, pipework and boilers. 5 l canister, pH 12.8.
Purpose
GD 70 removes organic contamination — sludge, grease and installation residues, corrosion products. Unlike acidic cleaners it does not dissolve limescale; scale requires an acidic product.
Technical data
- Package: 5 l canister
- pH: 12.8 (alkaline)
- Composition: potassium hydroxide, non-ionic surfactants, corrosion inhibitor
- Product code: GD70-05