Name: Heavy-Duty Waterproof Sealing Repair Tape for Leaks
Brand: Trendy & Couture
SKU: HEAVYDUTYW-5CMX2-NNTU
Price: 44.8 AUD
Availability: InStock

Rolls of waterproof sealing repair tape with water droplets on a blue surface

Close-up of heavy-duty adhesive tape stretching between two stone pieces

Demonstration of repair tape being applied over a crack in concrete

Heavy-duty waterproof sealing repair tape roll on a white background for DIY leaks

Close-up of thick adhesive layer on waterproof sealing repair tape for plumbing

Waterproof tape sealing a cracked pipe in a plumbing repair demonstration

Weather-resistant repair tape applied to an outdoor gutter to stop water leaks

Roll of heavy-duty sealing tape next to cutting scissors for home improvement

$74.80 $44.80

Tax included.

Lowest price guarantee

Free shipping and easy returns

Ordered before 11 pm, shipped today

Length

5cm x 20m

10cm x 20m

15cm x 20m

Delivery & Collection

Collect in store

Out of stock

Online: in stock

Free delivery

Quantity

PLEASE NOTE: This promotion is valid while stocks last.

Free delivery with Australia Post

Easy returns within 30 days

Out of stock in store, available online only.

Permanently stop annoying leaks and moisture damage with an industrial-grade barrier designed for instant home repairs.

✓ Creates a complete waterproof shield against heavy moisture and active leaks
✓ Bonds securely to challenging surfaces like metal, concrete, and plastic
✓ Withstands extreme outdoor weather conditions and harsh UV exposure
✓ Applies effortlessly without requiring any specialized tools or expertise

Infographic showing step-by-step instructions for applying leak fix repair tape

Reliable Protection Against Leaks

Say goodbye to constant plumbing drips and damp wall concerns. This high-performance adhesive tape forms an impenetrable barrier that instantly locks out water, protecting your home infrastructure from costly water damage.

Comparison chart of waterproof sealing tape strengths and temperature resistance

Built to Last Indoors and Outdoors

Engineered to endure severe seasonal changes, rainstorms, and intense sunlight without losing its grip. Whether you are patching up a leaky roof or sealing basement joints, this tape maintains flexibility and maximum holding power.

Multi-surface usage demonstration of waterproof tape on glass, metal, and plastic

Available in three convenient widths (5 cm, 10 cm, and 15 cm) all featuring a generous 20 m length, allowing you to choose the exact coverage needed for small household cracks or major industrial pipeline projects.

Product Specifications

Product Type: Waterproof repair and sealing tape
Material: Multilayer adhesive tape
Properties: Waterproof, strongly adhesive, flexible
Length: 20 m across all variants
Width Options: 5 cm, 10 cm, 15 cm
Areas of Use: Pipes, roofs, cracks, joints, outdoor and indoor

Secure your roll today and fix stubborn leaks in minutes!

[{"id":58985487270271,"title":"5cm x 20m","option1":"5cm x 20m","option2":null,"option3":null,"sku":"HEAVYDUTYW-5CMX2-NNTU","requires_shipping":true,"taxable":true,"featured_image":{"id":87861018001791,"product_id":16043545592191,"position":1,"created_at":"2026-10-28T07:40:47+11:00","updated_at":"2026-10-28T07:40:49+11:00","alt":"Rolls of waterproof sealing repair tape with water droplets on a blue surface","width":1500,"height":1500,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal.jpg?v=1793133649","variant_ids":[58985487270271]},"available":true,"name":"Heavy-Duty Waterproof Sealing Repair Tape for Leaks - 5cm x 20m","public_title":"5cm x 20m","options":["5cm x 20m"],"price":4480,"weight":0,"compare_at_price":7480,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rolls of waterproof sealing repair tape with water droplets on a blue surface","id":73141921481087,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal.jpg?v=1793133649"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":58985487303039,"title":"10cm x 20m","option1":"10cm x 20m","option2":null,"option3":null,"sku":"HEAVYDUTYW-10CMX-RBJ4","requires_shipping":true,"taxable":true,"featured_image":{"id":87861018100095,"product_id":16043545592191,"position":4,"created_at":"2026-10-28T07:40:47+11:00","updated_at":"2026-10-28T07:40:49+11:00","alt":"Heavy-duty waterproof sealing repair tape roll on a white background for DIY leaks","width":800,"height":800,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal-4_f27382c2.png?v=1793133649","variant_ids":[58985487303039,58985487335807]},"available":true,"name":"Heavy-Duty Waterproof Sealing Repair Tape for Leaks - 10cm x 20m","public_title":"10cm x 20m","options":["10cm x 20m"],"price":5880,"weight":0,"compare_at_price":9880,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Heavy-duty waterproof sealing repair tape roll on a white background for DIY leaks","id":73141921579391,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal-4_f27382c2.png?v=1793133649"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":58985487335807,"title":"15cm x 20m","option1":"15cm x 20m","option2":null,"option3":null,"sku":"HEAVYDUTYW-15CMX-BVST","requires_shipping":true,"taxable":true,"featured_image":{"id":87861018100095,"product_id":16043545592191,"position":4,"created_at":"2026-10-28T07:40:47+11:00","updated_at":"2026-10-28T07:40:49+11:00","alt":"Heavy-duty waterproof sealing repair tape roll on a white background for DIY leaks","width":800,"height":800,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal-4_f27382c2.png?v=1793133649","variant_ids":[58985487303039,58985487335807]},"available":true,"name":"Heavy-Duty Waterproof Sealing Repair Tape for Leaks - 15cm x 20m","public_title":"15cm x 20m","options":["15cm x 20m"],"price":7680,"weight":0,"compare_at_price":12800,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Heavy-duty waterproof sealing repair tape roll on a white background for DIY leaks","id":73141921579391,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal-4_f27382c2.png?v=1793133649"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":58985487270271,"title":"5cm x 20m","option1":"5cm x 20m","option2":null,"option3":null,"sku":"HEAVYDUTYW-5CMX2-NNTU","requires_shipping":true,"taxable":true,"featured_image":{"id":87861018001791,"product_id":16043545592191,"position":1,"created_at":"2026-10-28T07:40:47+11:00","updated_at":"2026-10-28T07:40:49+11:00","alt":"Rolls of waterproof sealing repair tape with water droplets on a blue surface","width":1500,"height":1500,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal.jpg?v=1793133649","variant_ids":[58985487270271]},"available":true,"name":"Heavy-Duty Waterproof Sealing Repair Tape for Leaks - 5cm x 20m","public_title":"5cm x 20m","options":["5cm x 20m"],"price":4480,"weight":0,"compare_at_price":7480,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rolls of waterproof sealing repair tape with water droplets on a blue surface","id":73141921481087,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/trendyandcouture.com\/cdn\/shop\/files\/Dichtband-Wasserdichtes-Reparaturband-gegen-Lecks-Starke-Haftung-auf-Oberflachen-QuickSeal.jpg?v=1793133649"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

trendy and couture

A Heartfelt Thank You to Our Customers

Every journey is shaped by the people who become part of it. We are deeply grateful to everyone who has supported trendy and couture and placed their trust in us. Your kindness and encouragement have made this experience truly meaningful.

As we prepare to say goodbye, we have made the difficult decision to bring our store's journey to a close.

To celebrate this final chapter and show our appreciation, we're introducing our biggest clearance event yet, featuring special savings across our remaining collection while stocks last.

Thank you for being part of our story. We hope you'll discover something special to remember us by.