The Pressure Sensitive Adhesive Specialists in Adhesive Tapes & Glues

200mm x 1.5mm x 20 Metre Butyl Flashing Tape

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PSA30D is an extra wide large butyl tape which is relatively odour free & ideal for HVAC - sealing leaking pipes and chambers, caravans - sealing leaking panels, building & construction - flashing and repairing gutters and downpipes, conservatories - flashing the roof and sealing T-bars, roofing & cladding - flashing off roofs, adhesive tape for roof joints and use as a flexible roofing sealant.
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1 Roll Only: £92.45
Excluding Tax: £77.04
Price / Metre: £3.85

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Num. of Rolls1+2+4+
Exc. Tax£77.04£69.99£66.70
Inc. Tax£92.45£83.99£80.04

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Average rating of:
5 Stars
From: 1 customer review.
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PSA code: PSA30D | Manufacturer: Kiso | Product condition: New | Stock status: In stock

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Variations of this product

Description Price
Image of 100mm x 1.5mm x 20 Metre Butyl Flashing Tape 100mm x 1.5mm x 20 Metre Butyl Flashing Tape
PSA Code: PSA30E
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Num. of Rolls1+4+6+
Exc. Tax£46.26£42.14£38.68
Inc. Tax£55.51£50.57£46.42

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Image of 150mm x 1.5mm x 10 Metre Butyl Flashing Tape 150mm x 1.5mm x 10 Metre Butyl Flashing Tape
PSA Code: PSA30A
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Num. of Rolls1+6+10+
Exc. Tax£37.30£35.18£33.45
Inc. Tax£44.76£42.22£40.14

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Image of 150mm x 1.5mm x 20 Metres Butyl Flashing Tape 150mm x 1.5mm x 20 Metres Butyl Flashing Tape
PSA Code: PSA30B
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Num. of Rolls1+2+4+
Exc. Tax£59.92£54.46£51.87
Inc. Tax£71.90£65.35£62.24

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Image of 200mm x 1.5mm x 10 Metres Butyl Flashing Tape 200mm x 1.5mm x 10 Metres Butyl Flashing Tape
PSA Code: PSA30C
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Num. of Rolls1+6+10+
Exc. Tax£47.99£41.15£38.68
Inc. Tax£57.59£49.38£46.42

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Image of 200mm x 1.5mm x 20 Metre Butyl Flashing Tape 200mm x 1.5mm x 20 Metre Butyl Flashing Tape
PSA Code: PSA30D
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Num. of Rolls1+2+4+
Exc. Tax£77.04£69.99£66.70
Inc. Tax£92.45£83.99£80.04

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Image of 50mm x 1mm x 10 Metre Black Butyl Membrane Jointing and Sealing Tape 50mm x 1mm x 10 Metre Black Butyl Membrane Jointing and Sealing Tape
PSA Code: PSA302
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Num. of Rolls1+10+15+
Exc. Tax£7.36£6.68£6.00
Inc. Tax£8.83£8.02£7.20

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Image of 4mm Bead x 12 Metres Butyl Sealant Tape High Performance GCA 4mm Bead x 12 Metres Butyl Sealant Tape High Performance GCA
PSA Code: PSA301GCA
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Num. of Rolls1+10+30+150+
Exc. Tax£2.94£2.67£2.54£2.48
Inc. Tax£3.53£3.20£3.05£2.98

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Image of 15mm x 2mm x 22 Metres High Performance GCA Butyl Sealant Tape 15mm x 2mm x 22 Metres High Performance GCA Butyl Sealant Tape
PSA Code: PSAGCA15
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Num. of Rolls1+10+20+
Exc. Tax£6.54£5.94£5.66
Inc. Tax£7.85£7.13£6.79

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Image of 6mm Bead x 8 Metres High Performance GCA Butyl Sealant Tape 6mm Bead x 8 Metres High Performance GCA Butyl Sealant Tape
PSA Code: PSA301GCAB
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Num. of Rolls1+10+28+
Exc. Tax£2.88£2.62£2.50
Inc. Tax£3.46£3.14£3.00

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Image of 6mm x 5mm x 9.6 Metres High Performance GCA Butyl Sealant Tape 6mm x 5mm x 9.6 Metres High Performance GCA Butyl Sealant Tape
PSA Code: PSA301GCACA
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Num. of Rolls1+10+38+
Exc. Tax£4.04£3.67£3.49
Inc. Tax£4.85£4.40£4.19

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Image of 8mm Bead x 6 Metres High Performance GCA Butyl Sealant Tape 8mm Bead x 6 Metres High Performance GCA Butyl Sealant Tape
PSA Code: PSA301GCAC
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Num. of Rolls1+10+20+
Exc. Tax£3.26£2.96£2.82
Inc. Tax£3.91£3.55£3.38

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Image of 9mm x 3mm x 15 Metres High Performance GCA Butyl Sealant Tape 9mm x 3mm x 15 Metres High Performance GCA Butyl Sealant Tape
PSA Code: PSA301GCAD
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Num. of Rolls1+10+30+
Exc. Tax£4.55£4.15£3.92
Inc. Tax£5.46£4.98£4.70

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Experience the ultimate in waterproofing solutions with Butyl Flashing Tape. Our tape is designed to seal and protect your home against moisture, air, and vapour infiltration. Made from high-quality butyl rubber, this tape provides unmatched adhesion and durability.

PSA30 is a Butyl Flashing Tape constructed using an ultra-strong 1.5mm thick butyl adhesive. This butyl adhesive is coated onto a puncture-resistant laminated foil, is ideal where the application user needs to be sealed against air and water and has great adhesion properties .

This tape is available in a lead finish. It is highly conformable, making this butyl flashing tape ideal for extensive repair applications and sealing leaking components. It is also very flexible and can form an upside-down U-shape if required.


Superior Adhesion

Its advanced butyl adhesive ensures a solid bond for various surfaces, including wood, metal, and concrete, making it ideal for indoor and outdoor use.

Durability

Resistant to UV rays, temperature changes, and ageing, the Butyl Flashing Tape stands up to the most challenging environmental conditions, ensuring long-lasting performance.

Flexibility

Its high flexibility makes it easily conform to irregular surfaces and corners, providing a tight seal around windows, doors, and roof joints.

Waterproof

Its waterproof design prevents water and moisture penetration, protecting your structure from rot and mould.

Ease of Use

The self-adhesive, peel-and-stick design allows for quick and easy application, saving time and labour on installation.

Eco-Friendly

Free from harmful chemicals, our tape is safe for the environment and ideal for green building projects.

Butyl Flashing Tape Typical Applications

Perfect for many applications, including roofing, cladding, window installation, and DIY home repairs. It's the go-to choice for both professional builders and home DIY enthusiasts.

This flashing sealing tape is ideal for the following uses and applications:

  • Heating, Venting and Air Conditioning (HVAC) - Sealing leaking pipes and chambers
  • Caravans - Sealing leaking panels
  • Caravan sealant
  • Adhesive tape for roof joints
  • Motorhome sealant
  • RV sealant
  • Building & Construction - Flashing and repairing gutters and down pipes
  • Conservatories tape - Flashing the roof and sealing T Bars
  • Wide Roofing & Cladding tape
  • Roofing & Cladding - Flashing off roofs
  • For use on washing machines
  • Self-adhesive waterproof roof sealant strips
  • Roofing repair tape for fixing leaks
  • Roof repair patch tape
  • Roof mastic sealant tape
  • Adhesive roof flashing
  • As a roofer's tape as a roof sealer
  • Self-adhesive rubber waterproof tape used on construction projects
  • Waterproof sealant tape for roofs
  • Waterproof joint sealing tape
  • Self-adhesive weather seal tape
  • Adhesive weather seal tape
  • Conservatories to brickwork
  • Conservatory sealant
  • Metal roof leak repair
  • For use on and as a Flat roof repair tape
  • Pipe seal / sealing tape
  • Extra wide waterproof tape
  • Caravan waterproof sealant
  • Caravans to achieve a roof seal
  • Caravan roof sealing & repair tape
  • Window flashing tape
  • Glazing
  • Lot of other similar applications

Key Features of Butyl Flashing Tape Include:

  • Excellent adhesion to a wide range of substrates
  • Excellent UV resistance
  • Highly conformable sealing all surfaces
  • Remains flexible throughout service life
  • Easy and accurate to apply with no mess
  • Puncture resistant
  • Excellent air and water seal
  • Excellent weather resistance

Butyl Flashing Tape Technical Information

SpecificationsUnits
Dynamic Shear Adhesion 12N/cm2
90° Peel Adhesion 8N/cm
180° Peel Adhesion 9N/cm
Specific Gravity 1.6g/cm3
Moisture V Transmission 0.14g/m2/24hrs
Service Temperature -40°C - +90°C

Not sure if this Butyl Flashing tape is right for your requirements?

If you are not sure if this butyl flashing tape is correct for your requirements, please contact us today and we will be happy to answer any questions you have.


Do you require a Certificate of Conformance and traceability?

If you require a Certificate of Conformance, please contact us after ordering (either by phone or email) and we will get this sent out to you with your order.


Shipping Information

PSA Solutions offers the following shipping options:

  • Mainland UK shipping for orders over £30 (excluding VAT, Glue Pots, and shipping) is free
  • Mainland UK shipping for orders under £30 (excluding VAT, Glue pots and shipping) is only: £6.75
  • Signed for - up to 3 working days is from only: £6.75
  • Next day delivery - when ordered before 12pm is from only: £11.99
  • Using your own carrier - your items will usually be available for collection after 48 working hours, simply contact us with your collection date
  • Europe starts from only: £22.20
  • US, China, Middle East & South East Asia only: £43.78
  • Rest of the world from only: £61.58

Returns Information

If your goods are damaged in transit or deemed faulty due to factors beyond our control, we will advise you to return them. If you do not require replacement goods to be dispatched to you, we may offer a full refund. We provide this Returns Information to inform you of your responsibilities in the event of damaged or faulty goods. PSA Solutions reserve the right to apply charges for handling and transit on such occasions. Checking the goods in the presence of the courier and noting any damages when signing is your responsibility. Alternatively, just a signature will confirm that you have received the goods in good order, and we may not consider refunds thereafter.


Product Questions

  • I will be undertaking a self build project that is timber frame and timber clad. The windows I intend using are Andersen 400 windows (American company) with a nailing flange. In the instructions they mention self healing butyl flashing and looking at various American web sites Tyvek Flexwrap flashing for the sill and Tyvek straight flashing for sides and top are used. Whilst Tyvek flexwrap is available in the UK only 150mm width is available not 250mm and Tyvek straight flashing is not available. Can you recommend a butyl flashing for weather protection and air leakage and that is self healing because some mechanical fixings on the vertical sections would penetrate the flashing. I look forward to hearing from you however if you need further information please do not hesitate to contact me. - Stephen
  • Morning Stephen, I feel that [this] butyl flashing tape would help with this application as the adhesive is self healing and 1.5mm thick. We do stock lead and white finishes in 200mm widths - Ian, Product Support Manager
  • I need a flashing tape for sealing my polycarb roof to the wall. Is 200mm x 1.5mm x 10 Metres Butyl Flashing Tape the best choice? - Tony
  • Hi Tony, yes the 200mm would be perfect for this application, then simply decide on a facing colour of either white or lead - Ian, Product Support Manager
  • Can this product stretch to form into corrugated roofing panels? - Live Chat
  • Hello ,the product won't stretch as it is a butyl backed foil. It is very conformable though - Ian, Product Support Manager
  • OK Thanks - Live Chat
  • will it bend sideways 90 degrees down the length of 100x125mm timber? ie form an upside down U-shape; or will it crack or break at the bends? - Live Chat
  • Hello and thank-you for your enquiry. The product would be fine for this application - Ian, Product Support Manager

Product questions for our: 150mm x 1.5mm x 10 Metre Butyl Flashing Tape (A different size of this product)

  • I am repairing a caravan roof where the end panel meets the main roof panel. I presume the product is self-adhesive. In what sort of temperatures can it be applied? Although he caravan is covered in the wet winter months, it is left uncovered in the summer months and water can sit on the roof. How long will it be before the product becomes ineffective due to the water. Will it last the whole year? - Geoff
  • Hello Geoff, Thank-you for your enquiry. This tape will do the job, and will last well over a year, as long as the tape is applied correctly - Matt, Product Support Manager
  • Hi does this flashing tape do conservatories to brickwork. 99 % sure it does just making sure, as says washing machines and caravans - Wendy
  • Hi Wendy, yes this is the primary application for the flashing tape - Ian, Product Support Manager
  • Hi there. I am in the process of replacing the roof for my conservatory with new polycarbonate. I see that this product is recommended for flashings for this type of work, which is great. I was looking at using something like DEKS KwikFlash or the Hambleside Danelaw FastFlash type products for the ridge and abutment flashings but wondered if you could tell me if the HS Butyl Flashing is the same specification as these products ie is it Aluminium stretch netting cast in polymer rubber for expansion and long term strength? I need a butyl backed flashing (definitely not bituminous!) that will not attack the polycarbonate sheeting. Am pretty certain this is the case with the HS Butyl but can you confirm for me, please? The abutment wall the flashing will go against is stone - again, can you confirm the HS Butyl will adhere satisfactorily to this, please? I should add that, in addition to the butyl flashing for protection against water ingress, I will be dressing over the butyl flashings with Code 4 lead, which will also help weather the butyl flashing. I am concerned, given they are quite a bit more expensive, that the KwikFlash or Fast Flash versions may be unnecessarily 'over specify' in this scenario. If the HS Butyl meets the required specifications for the task in hand then it would be good to avoid what may be seen as an unnecessary expense! I would be most grateful for your thoughts regarding my enquiry and any advice offered would be warmly welcomed. Many thanks and best regards - Laurie
  • Good Morning Laurie, Thank you for your enquiry into the use of our butyl flashing tape. I can confirm that this product is polycarbonate friendly and is used commonly for this type of application. The 1.5mm thick butyl adhesive is very aggressive and conformable, making it the perfect choice for creating a weather seal on uneven surfaces. The elasticity of the butyl will also allow for differential rates of expansion - Ian, Product Support Manager

Product questions for our: 150mm x 1.5mm x 20 Metres Butyl Flashing Tape (A different size of this product)

  • Answer: Hi Joanne, the flashing tapes have two different outer colours, one white, and the other lead-look. When they peel away the release liner, it exposes only the adhesive, which is grey in colour on both variants. We hope this helps. Ian, Product Support Manager
  • Hi does this flashing tape do conservatories to brickwork. 99 % sure it does just making sure, as says washing machines and caravans - Wendy
  • Hi Wendy, yes this is the primary application for the flashing tape - Ian, Product Support Manager
  • I would like to buy a butyl flashing tape But what I want to know if any of the ones listed on your website are low in odour, as I want to insulate my car with it - Live Chat
  • The product is relatively odour free - Ian, Product Support Manager
  • Is it coated with aluminium on top? And do you know how heavy is a m2 of that tape? - Live Chat
  • A 200mm x 20m weighs around 8.5kg - Ian, Product Support Manager
  • Do you know the weight of the 150mm x20 mm by any chance? - Live Chat
  • it would be pro-rata 6.37kg approx - Ian, Product Support Manager
  • Perfect, thank you very much for your help - Live Chat

Product questions for our: 200mm x 1.5mm x 10 Metres Butyl Flashing Tape (A different size of this product)

  • I will be undertaking a self build project that is timber frame and timber clad. The windows I intend using are Andersen 400 windows (American company) with a nailing flange. In the instructions they mention self healing butyl flashing and looking at various American web sites Tyvek Flexwrap flashing for the sill and Tyvek straight flashing for sides and top are used. Whilst Tyvek flexwrap is available in the UK only 150mm width is available not 250mm and Tyvek straight flashing is not available. Can you recommend a butyl flashing for weather protection and air leakage and that is self healing because some mechanical fixings on the vertical sections would penetrate the flashing. I look forward to hearing from you however if you need further information please do not hesitate to contact me. - Stephen
  • Morning Stephen, I feel that [this] butyl flashing tape would help with this application as the adhesive is self healing and 1.5mm thick. We do stock lead and white finishes in 200mm widths - Ian, Product Support Manager
  • I need a flashing tape for sealing my polycarb roof to the wall. Is 200mm x 1.5mm x 10 Metres Butyl Flashing Tape the best choice? - Tony
  • Hi Tony, yes the 200mm would be perfect for this application, then simply decide on a facing colour of either white or lead - Ian, Product Support Manager
  • Can this product stretch to form into corrugated roofing panels? - Live Chat
  • Hello ,the product won't stretch as it is a butyl backed foil. It is very conformable though - Ian, Product Support Manager
  • OK Thanks - Live Chat

Product questions for our: 100mm x 1.5mm x 20 Metre Butyl Flashing Tape (A different size of this product)

  • I will be undertaking a self build project that is timber frame and timber clad. The windows I intend using are Andersen 400 windows (American company) with a nailing flange. In the instructions they mention self healing butyl flashing and looking at various American web sites Tyvek Flexwrap flashing for the sill and Tyvek straight flashing for sides and top are used. Whilst Tyvek flexwrap is available in the UK only 150mm width is available not 250mm and Tyvek straight flashing is not available. Can you recommend a butyl flashing for weather protection and air leakage and that is self healing because some mechanical fixings on the vertical sections would penetrate the flashing. I look forward to hearing from you however if you need further information please do not hesitate to contact me. - Stephen
  • Morning Stephen, I feel that [this] butyl flashing tape would help with this application as the adhesive is self healing and 1.5mm thick. We do stock lead and white finishes in 200mm widths - Ian, Product Support Manager
  • I need a flashing tape for sealing my polycarb roof to the wall. Is 200mm x 1.5mm x 10 Metres Butyl Flashing Tape the best choice? - Tony
  • Hi Tony, yes the 200mm would be perfect for this application, then simply decide on a facing colour of either white or lead - Ian, Product Support Manager
  • Can this product stretch to form into corrugated roofing panels? - Live Chat
  • Hello ,the product won't stretch as it is a butyl backed foil. It is very conformable though - Ian, Product Support Manager
  • OK Thanks - Live Chat
  • will it bend sideways 90 degrees down the length of 100x125mm timber? ie form an upside down U-shape; or will it crack or break at the bends? - Live Chat
  • Hello and thank-you for your enquiry. The product would be fine for this application - Ian, Product Support Manager

Reviews for this product from confirmed past customers

To qualify to be added below, the reviewer must have purchased this product from us.

Manoj

Score of 5

5 Stars

The following reviews are from other sizes of this product

Product reviews for our: 150mm x 1.5mm x 10 Metre Butyl Flashing Tape (A different size of this product)


Brian Walker

I would give 5 out of 5 and would not go on a job without either the grey or white Butyl flashing in my tool box.

5 Stars


Mark

Excellent solution for repairing leaky conservatory roofs. Had tried everything else and this works a treat. Highly recommended even for the biblical rain we’ve had recently. Five Stars particularly as its available in white.

5 Stars


Vernon

Used to seal the troublesome joint between metal and fibreglass on the motor home roof. Instant bonding, excellent adhesion, cured the problem. Would certainly recommend it.

5 Stars


Tony Thurston

I have used this on my Caravan roof and found it very easy to use. You must make sure the areas are clean and grease free. If you have. Followed the instructions it is a great product and has cured my long running issue with a leaky seam. Great product highly recommended.

Score 5 STARS for everything.

5 Stars

Product reviews for our: 150mm x 1.5mm x 20 Metres Butyl Flashing Tape (A different size of this product)


Peter Scott

5 stars PSA are a fabulous company to deal with and the product is also spot on.

5 Stars


Patrick

Hi - I used the tape to seal my conservatory across the aluminium frames (securing the glass) and the main galvanised steel support structure as well as across the frames and adjoining fibreglass roof. The adherence to all these surfaces has been better than any other adhesives, flashing tapes, or sealing compounds that I have been recommended and tried. Score 5

5 Stars

Product reviews for our: 200mm x 1.5mm x 10 Metres Butyl Flashing Tape (A different size of this product)


Graeme

Your flashing tape is very useful in our business if supplying steel building kits. As it provides a permanent solution to windblown water ingress, sealing to old structures and cleaning up joints that have been abused in some way by users. All in all, I keep a roll in the car as part of my emergency kit.

5 Stars

Product reviews for our: 100mm x 1.5mm x 20 Metre Butyl Flashing Tape (A different size of this product)


Babu Sudra

Best product. Got me out of lots of trouble on repairs to my conservatory. My rating is 5

5 Stars


Brian Bates

This product was easy to apply and stuck well. I used it to seal between aluminium and wood. I chose this product over many others because the butyl adhesive layer is also white compared to a lot where it is just the aluminium foil that is white and the butyl layer is black which would leave a black line at any ends. It cured my leak and covered the aluminium strip so that it blends in with the rest of my white upvc conservatory roof. Would recommend to anyone wanting to match white upvc.

Hope this helps, you have a good product (and quite unique). Regards, Brian

5 Stars


Terry B

This is the best tape on the market once it's stuck it's stuck well worth every penny 10 out of 10

5 Stars