Callington Unblock‑S Lavatory Pipe & Tank Cleaner – Biodegradable Scale Remover BOSE connector These Special Limited 6 Liter

These Special Limited 6 Liter canisters will ship via USPS only

Sparkle's foaming action penetrates and removes greasy stains

Improved formulation

Understand the wide variety of chart symbols and their impact upon flight planning

Callington Unblock‑S Lavatory Pipe & Tank Cleaner – Biodegradable Scale Remover BOSE connector These Special Limited 6 LiterCallington UnblockS Lavatory Pipe & Tank Cleaner Biodegradable Scale Remover Powerful cleaner formulated to safely remove limescale, calcium deposits, and buildup from aircraft lavatory waste lines and tanks. Biodegradable with a thickened formula for enhanced contact. Biodegradable and fastacting removes scale buildup safely and effectively Thickened formulation clings to vertical surfaces for improved cleaning action Safe on a variety of materials