1 / 7YANKUIRUI 6x3mm/20M-black Adhesive Foam Draught Excluder Tape
Draught Excluder: YANKUIRUI 6x3mm/20M-black is self-adhesive foam tape intended for sealing door and window gaps. Its slim 6 mm by 3 mm profile and stated 20 m total length suit narrow gaps, but the listing’s stated dimensions do not clearly agree with that format.
At a glance
- Self-adhesive foam strip intended for door and window gap sealing.
- Listing describes cutting to length with scissors and applying without drilling or screws.
- Manufacturer claims insulation, sound reduction, water resistance and strong adhesion. These are claims, not independently established performance.
Reference price: £6.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- The stated 6 mm width and 3 mm thickness offer a narrow profile for small gaps.
- The listing describes a cut-to-length, tool-light application using scissors.
Technical specifications
8 specifications| Brand | YANKUIRUI |
|---|---|
| Model | 6x3mm/20M-black |
| Dimensions listed | 20L x 0.01W metres |
|---|
| Material listed | Neoprene and CR foam |
|---|---|
| Colour | Black |
| Width stated in title | 6mm(W) |
| Item thickness | 3 Millimetres |
| Total length stated in title | 2 Rolls Total 20M Long |
What to know before buying
Listing details to confirm
The listing gives the dimensions as 20L x 0.01W metres, while the title and size details describe 6 mm width, 3 mm thickness and 20 m total across two rolls. The product dimensions therefore do not clearly correspond to the stated tape format. Adhesive temperature limits are also inconsistent: one claim gives -50°C to +150°C, while another gives -40℃ to 90℃. Confirm which details apply to the selected listing before buying.
What’s in the box
Included- 6x3mm/20M-black
Who is it for?
A good fit for
- People sealing narrow gaps around doors or windows who want a strip that can be cut to length.
- DIY users looking for a self-adhesive foam seal rather than a mechanically fixed strip.
Less suited to
- Buyers who need an independently established temperature range or verified sound, weather or adhesion performance.
- Anyone whose gap requires a width or thickness different from the stated 6 mm by 3 mm profile.

Customer reviews on Amazon
- 5 stars
66% 66% - 4 stars
17% 17% - 3 stars
9% 9% - 2 stars
2% 2% - 1 star
6% 6%
Customer feedback highlights perceived good quality, ease of use, fit and value. Adhesion is mixed, with some reporting strong hold and others saying it comes off quickly. Thickness is also mixed, with some finding it suitable and others saying it is too thick. For a 3 mm-thick seal, those differences matter when surface adhesion and gap clearance are important.
Positive themes
- Customers describe it as easy to use and well-fitting.
- Some customer feedback praises the perceived quality and value.
Mixed feedback
- Adhesion reports vary from strong hold to the tape coming off quickly.
- Thickness suits some customers but is considered too thick by others.
Frequently asked questions
What size is the tape?
The title describes 6 mm width and 3 mm thickness, with two rolls totalling 20 m. The separate listed dimensions are 20L x 0.01W metres, so confirm the selected listing if precise sizing matters.
Can it be cut to length?
The listing says the strip can be cut with scissors and applied without drilling or screws.
Is the temperature range clear?
No. The listing gives two different ranges, -50°C to +150°C and -40℃ to 90℃. Check which applies before using it where temperature exposure matters.
What do customers report?
Customer feedback describes the tape as easy to use and well-fitting, while reports on adhesion and thickness are mixed. That feedback does not establish performance for every surface or gap.

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