Tight House
Tight House Door and Window Seal
Tight House Door and Window Seal
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Tight V-Seal Window and Door Seal (EMV)
Our Tight V-Seal Door and Window Seal (EMV) is different to others available on the market, as it can easily draught proof a range of gaps around most external doors and windows. Most doors, especially over time, suffer from inconsistent gaps from top to bottom, and this can cause problems of the door not closing properly with conventional seals. This seal folds over and adjusts to the uneven gaps providing a trouble-free solution once installed but also over time, should not effect the door from closing or opening.
Also performs amazingly well for acoustic attenuation for outdoor noise coming through your door.
Steps for your door or window: (please remove any previously applied door seal product prior to using the Efficiency Window & Door Seal)
Benefits:
- Acoustic Attenuation Testing conducted by CSIRO At least a 5db improvement. The Cheapest high performing door seals available.
- Easy to apply with 4 steps. Apply and then fold over the flap
- Helps reduce your energy bills for heating & cooling your home
- Seals a range of gaps around most windows and doors (gaps ranging between 2mm - 10mm).
- Get 20 metres or 50 metres, as opposed to just 5 metres, which in some cases won't even cover one wider-than-normal door.
- 3M quality adhesion
- Relatively cheap compared to other products on the market
- Can also help reduce dust, pollen, smoke, fumes and excess noise entering your home
- Durable
- Comes in 2 colours (White & Clear) to match paintwork and 2 lengths (20m & 50m)
- Click here for Installation Instruction Sheet
Width when installed: 11.75mm
Watch the video below for installation tips and more information:
[Not recommended for internal doors or across the bottom of doors. This product is designed to reduce draughts from entering a building from the outside, including fumes from the garage.]

Acoustic Test Comparisons Tight Vseal + Useal RW+Ctr
Specimen R Value (dB) 1/3 Octave data from CSIRO Measurement Report – Report no: TL811-03-1, TL811-01-1 & TL811-02-1
Test Specimen |
RW (C; Ctr) Higher is Better |
Tight Vseal & Tight Useal |
23 (-1; 1) dB |
15mm gap |
15(-1; -1) dB |
10mm gap |
17(0; 0) dB |
RW (C; Ctr) data from CSIRO Measurement Report – Report no: TL811-03-1, TL811-01-1 & TL811-02-1
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Delivery was so quick, ordered one day and I was installing it the next.
This v seal was easy to apply and instantly blocked out the cold drafts coming through our exterior doors, an added bonus was the immediate reduction in noise.
Easy to install, looks good, and seals tight. Perfect.
I used the sealing system on all doors with a connection to the environment. Shortly after installation, we had experienced some extremely gusty days and there was no apparent leakage around the door frames. The other benefit is it doesn't require any forceful closing of the door which the alternative rubber/foam systems often do.
Tight House Door and Window Seal
I bought this product after watching the Fixit Chicks on Instagram recommended this tape. I put it on my front and back doors and now I feel happy to know I have eliminated two of the major sources of drafts in my house. I am always looking for more efficiency in my home and I feel that this is a major contributor to that.