Hg Drain Unblocker Screwfix May 2026

But is this orange gel worth the trip to your local Screwfix branch? Here is everything you need to know. HG is a Dutch brand famous for heavy-duty cleaning products. Unlike thin, watery liquids that simply run past the blockage, HG Drain Unblocker is a viscous, orange gel .

Mixing acid and alkaline chemicals creates a violent reaction, toxic fumes, extreme heat, and can melt your PVC pipes or explode the bottle. hg drain unblocker screwfix

Always wear rubber gloves and eye protection. Keep out of reach of children and pets. But is this orange gel worth the trip

When you are faced with a sink that won’t drain or a shower tray filling up around your ankles, the first port of call for many UK homeowners is Screwfix . Known for its "click & collect" efficiency and trade-focused products, Screwfix stocks a wide range of chemical unblockers. Among the most popular is the HG Drain Unblocker (often formally known as HG Professional Drain Unblocker ). Unlike thin, watery liquids that simply run past