Tape and zips

Seal every join tight.

Foil and weave tapes for sealing duct joins and reflective sheeting, plus a stick-on zip that cuts an access panel into a tent or a plastic wall. Heat resistance is the thing to check before you buy.

Nothing matches all of those filters.

The full range

Heavy Duty Peel & Stick Zipper

£8.95

Heat Resistant Silver Duct Tape

£5.95

Tape Metallised X-weave 75mm x 45mtr

£10.00

Reinforced Metal Weave Tape

£9.95

Tape for sealing ducting and grow tents

A loose ducting joint leaks warm, smelly air straight past your carbon filter, which is the single most common reason a "properly filtered" tent still smells. Heat resistant silver duct tape (£5.95) is the standard fix for sealing fan-to-filter and filter-to-duct joints — it holds up to the heat off a ballast or LED driver where ordinary tape gives up.

Reinforced metal weave tape (£9.95) is the heavier option for repairing torn reflective sheeting or patching a hole in tent fabric, and holds far better than standard gaffer under tension. A Heavy Duty Peel & Stick Zipper (from £8.95) replaces a worn-out tent door zip outright rather than taping round a split seam.

Where to use each one

Duct tape for airflow joints, metal weave for structural repairs, zipper strips for doors that won't seal shut anymore. Combine with rope ratchets and clamps for a properly sealed extraction chain. UK delivery is free over £60, with Express Delivery available if you need it quickly.