SARIMON Duct Tape Professional Grade, Waterproof & Super Sticky Duct Cloth Fabric, Colored Gaffer Tape for Repairs, DIY, Crafts, Indoor Outdoor Use (Black 48mmx10mm)

Waterproof Sealant Mud, 6PCS New Type Waterproof Sealant Mastic, High Bond Strength Waterproof Sealant Mastic, Waterproof Sealant For Holes In Walls, Duct Seal Repair Sealing Clay Drywall Repair Paste

Everbuild Galva Mate Sealant | High Performance Specliast Duct Sealant for Sealing Ventilation Grills - 310ml - Grey

Humtudeit 3pcs Waterproof Sealant Mastic, High Bond Strength Waterproof Mastic Sealant, Mastic Sealant Clay, Waterproof Mastic For Wall Hole, Air Conditioning Pipe Holes, Drywall Repair Paste

Vents 4 inch Black External Gravity Grille Air Vent Cover 100 mm Extractor Fan Back Draught Shutter Covers Ducting Tumble Dryer Bathroom Outside Wall Ventilation Hose Duct Grill

White Mastic Waterproof Moldable Silicone Putty Duct Seal Repair Sealing Clay

White Mastic Waterproof Moldable Silicone Putty - Duct Seal Repair Sealing Clay

Everbuild – Everflex – 115 GP Building Mastic – For Joint Pointing and Sealing – Internal and External Use – Brown – 285ml

COSHAL® Duct Tape Waterproof Gaffer Tape Super Sticky Gaffa Strong Tape Heavy Duty Adhesive Cloth Tape Adhesive Cloth Repair Duct Tape 48MMx10M (SINGLE ROLL) BLUE

3PCS New Type Waterproof Sealant Mastic Clay, Repair Sealing Clay, Wall Repair Soft Clay, Wall Hole Sealing Mud, Quickly Seal, Duct Seal, Wall Hole Repair, Repair Air Conditioning Holes