Sealing ring from the drain in the sink is made of PVC. The material is robust and can withstand both high temperatures and ageing. Sealing rings are resistant to acid and alkali corrosion, really robust, do not break or deform easily.
eBay
Gold Kitchen Sink Drain Filter Screen Garbage Disposer Cover Water Seal Umbrella Sink Plug Crusher Cover Basin Stopper
Aliexpress UK
If you want to drain water, just push the button of sink stopper. The slotted plug bolt set is detachable, so it’s convenient to clean. 1 Basin Spring Brass Plug Bolt and a Cover. TypePush Pop-Up Sink Drain Plug Stopper.
eBay
5pcs Kitchen Sink Waste Replacement Basket Washers Reliable Kitchen Sink Waste Seal set Rubber Washer for Plug Water D0LD
Aliexpress UK
• Will fit most sink, bath tub, basin. • Screw Thread: M8. • Bottom Screw Thread: M16x1.5. • Top Screw Thread: M8. Pop Up Bolt • 1 x Pop Up Bolt Kit. • Pop Up Height: 58mm. • Will fit most spring bolts.
eBay
10/1x Oil Bottle Stopper Rubber Lock Plug Seal Leak-proof Food Grade Plastic Nozzle Sprayer Wine Vinegar Spouts Kitchen Tools
Aliexpress UK
Application: They can be used to replace old seals in many pipes, as well as sealing joints and pipes, and are widely used in kitchen sink pipes, garden and outdoor plumbing, and more. Material: The gasket is made of silicone material with good elasticity and sealing, which can provide good sealing effect and effectively stop liquid leakage.
eBay
6-Pack Thick Rectangular Zipper Vacuum Bags w/Electric Pump, 110V US Plug Seal Bags: ideal for space-saving clothes/bedding, qui
Aliexpress UK
Fixes Basin Plugs That Do Not Hold Water In Sink. Fits Basin Plugs And Pop-Up Wastes. 1PC x Basin Drain Ring. Material: silicone. Save Your Old Leaky Plug. Size (as shown in the picture): 35 20mm; 38 31mm; 38 23.5mm; 41.5 33mm; 43.5 29mm, assorted size.
eBay
6pcs Rubber Seal Gasket Kit For Kitchen Sink Drain Installation 110Mm Strainer Plug Leak Proof Plumbing Replacement Parts
Aliexpress UK
Fixes Basin Plugs That Do Not Hold Water In Sink. Fits Basin Plugs And Pop-Up Wastes. 1 Basin Drain Ring. Material: silicone. Save Your Old Leaky Plug. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
5Pcs Rubber Seal Washer Gasket For Kitchen Water Basin Sink Drainer Franke Basket Strainer Plug For 78/79/80/82/83mm
Aliexpress UK
2Pcs Bath Plug Seal. Colour: Transparent. - Can be used in sinks, baths, bathrooms and drains etc.
eBay
10pcs Stand Up Pouch Bags Transparent Plastic Ziplock Bags Resealable Food Packaging Handle Bag Candy Nuts Seal Storage Bags
Aliexpress UK
This makes them an excellent choice for high-traffic areas where drain components endure frequent wear and tear. Their resistance to deformation ensures a snug fit that effectively blocks leaks and provides peace of mind.
eBay
Collapsible Pop-up Mesh Laundry Basket Portable Clothes Hamper for Easy Washing and Storage of Dirty Clothes Socks Toys Sundries
Aliexpress UK