Step3: Cutting the tape your need, peel off the strong adhesive backing and stick it to the clean surface of the gap. Cold and heat resistant, can be used in all season to dustproof, waterproof, soundproof.
eBay
Black/White Nylon Round Snap-on Plug 6mm 8mm 10mm 13mm-30mm Plastic Hole Caps Blanking End Caps Seal Stopper
Aliexpress UK
[Flexible And Durable] -- Made of flexible waterproof rubber material with high transparency of ultra-thin and ultra-soft property, No effect the use of doors and windows. Material: silicone rubber + self-adhesive adhesive.
eBay
White Silicone Rubber Snap-on Hole Plug Blanking End Caps Seal Stopper,Solid 2.5 3 3.5 4mm,Hollow 4.5mm to 50.6mm
Aliexpress UK
Length: 6m. 1 x 6M Silicone Rubber Weather Strip. Use a hair dryer to blow against the glued side of weather strip,peel off the protective tape to reveal the sticky section and put in place. Door seal strip is made from high density silicone rubber material.
eBay
1Pcs High-quality Fuel Filler Neck Rubber Seal Grommet #WLR000020 For Land Rover Defender Discovery 1 2 07-16 Replacement Part
Aliexpress UK
Material: Rubber. Color: Black, Brown, White,Grey. Reminder: Because of its softness, it will roll up.
eBay
2mm to 60mm Silicon Rubber Hole Caps Rubber Male Plug Silicone Stopper Tap Bung Plastic Pipe Seal Caps Cover Waterproof
Aliexpress UK
Transform your living space with a smarter, quieter, and more energy-efficient solution. 4M Foam Window Sealing Strip – Windproof, Soundproof & Dustproof Self-Adhesive Door & Window Seal Tape. Door and window gap sealing.
eBay
150PCS Copper Washer Gasket Nut And Bolt Set Flat Ring Seal Kit With Box M6/M8/M10/M12/M14/M16/M18/M20 For Sump Plugs Washers
Aliexpress UK
Performance: High temperature resistance, aging resistance, wear resistance. Material: TPE.
eBay
1pcs Brand New Home Waste Overflow Tap Kitchen Sinks Seal Waste Flexible Kitchen Sink Overflow Pipe Overflow Tap
Aliexpress UK
Colour: Gray/ Brown/White. The tape is self-adhesive, stretch-resistant, and can be fitted to most doors and windows. Type: Door Accessories. MPN: Does not apply. Material: Polypropylene. Due to the different display and different light, the picture may not reflect the actual color of the item.
eBay
1000pcs / lot 3/4" 24mm dn20 rubber o ring shower plumbing hose rubber seal ring gasket standard parts for faucet connector
Aliexpress UK
Size: 10mm x 5m. First clean and dry any surface you wish to install the gap seal on to. Easy cut, peel, and stick installation - no special tools required. Colour: Brown. Stretch resistant EVA foam rubber with self-adhesive back.
eBay
White Silicone Rubber Hole Plugs Blanking End Cap Pipe Inserts Bungs Seal Cover T Type Stopper Dustproof Plug Bore 6.8mm-68.6m
Aliexpress UK