PU Liquid Membrane
For flexible waterproofing and liquid-applied polyurethane membrane work on suitable surfaces.
Single Pack PU Liquid Roofing System
TekPur Single Pack Polyurethane Liquid Membrane
Shop TekPur single pack polyurethane liquid roofing kits for flexible flat roof waterproofing, overlays, details and complex roof areas where a liquid-applied PU membrane is needed without a two-part mix.
Single-pack PU membrane
Ready to use — no mixing. For overlays, refurbishment and complex detail areas on most flat roof surfaces.
Showing all 8 resultsSorted by price: low to high
-
Sale!
MultiSurface G-40 Multi-Sealer 1kg
Original price was: £20.83.£19.16Current price is: £19.16. ex VAT£22.99 inc VAT£19.16 / kgAdd to cart -
Sale!
Self Adhesive Butyl Tape 10m TekPur SP
Original price was: £27.49.£24.99Current price is: £24.99. ex VAT£29.99 inc VAT£2.50 / mAdd to cart -
Sale!
TekPur SP Polyester Fleece 70g/m2 – 25m roll
Original price was: £71.66.£64.99Current price is: £64.99. ex VAT£77.99 inc VAT£92.85 / 100 gAdd to cart -
Sale!
TekPur SD Liquid Primer 4kg
Original price was: £74.16.£67.49Current price is: £67.49. ex VAT£80.99 inc VAT£0.34 / m²Add to cart -
Sale!
TekPur SP Liquid Polyurethane Membrane 6KG
Original price was: £77.49.£69.99Current price is: £69.99. ex VAT£83.99 inc VAT£0.35 / m²Add to cart -
Sale!
TEKPUR SP Polyurethane Liquid Roof Kit – Flat Roof Repair & Overlay System
Price range: £80.83 through £553.33Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
TekPur SP Liquid Polyurethane Membrane 15KG
Original price was: £184.99.£166.66Current price is: £166.66. ex VAT£199.99 inc VAT£0.83 / m²Add to cart -
Sale!
TekPur SP Polyester Fleece 70g/m2 – 100m roll
Original price was: £309.99.£279.16Current price is: £279.16. ex VAT£334.99 inc VAT£398.80 / 100 gAdd to cart
Quick category guideQuick guide to TekPur Single Pack Polyurethane
This category is for overlaying or refurbishing a suitable existing flat roof without stripping everything back to a new deck. Use it to check the product type, surface compatibility, preparation work and related CRS options before ordering.
Choosing guide
Need help choosing?
Use these quick checks to make sure this category suits the job before ordering.
What is this category for?
Choose TekPur Single Pack Polyurethane for overlaying or refurbishing a suitable existing flat roof without stripping everything back to a new deck.
Good choice when
- Use this category for overlaying or refurbishing a suitable existing flat roof without stripping everything back to a new deck.
- Use it when the surface is sound existing roof surfaces prepared for liquid roofing.
- Use it when the measurements, preparation work and related accessories have been checked.
Not the right choice if
- Do not use this category when the existing roof is rotten, saturated, unstable or unsuitable for coating without remedial work.
- Do not use it when the roof is unsafe or unsuitable without preparation.
- Do not use it as a shortcut if another CRS system is a better fit.
Next step
Choose the system by roof surface, fire requirement, expected movement and detail complexity.
Also useful for
- TekPur Single Pack Polyurethane
- Liquid roofing and overlay systems
- Flat roof overlay
- flat roof overlay
- liquid roofing system
- roof refurbishment
- polyurethane roofing
Related pages
1 componentSingle pack
No mixReady to use
4.6★1,300+ reviews
UKStock
Single-pack PU membrane
Ready to use — no mixing. For overlays, refurbishment and complex detail areas on most flat roof surfaces.
When Should I Use TekPur Single Pack?
TekPur Single Pack is designed for projects where a flexible polyurethane liquid membrane is needed but a two-part commercial system may be more than the job requires. It is useful for overlays, details and complex shapes on suitable prepared surfaces.
Need 2K Commercial?
For heavier-duty or commercial work, compare the TekPur 2K system.
Need Fast Repair?
For quick patch repairs and instant leak fixes, TekCryl is the more direct route.
Need Fire Rated Overlay?
For fire-rated overlay positioning, compare TekGuard.
Why CRS
Single-component polyurethane — ready to apply, no mixing required
For flat roof overlays, refurbishment and complex detail areas
Adheres to felt, bitumen, GRP, EPDM, single-ply and metal
Same-day TekPur SP primer available for fast-track application
Reinforcement mesh optional for movement-prone details
Use TekPur 2K for heavier-duty two-component commercial specification
Not right if
Existing roof needing repair or overlay — not a new deck
Rotten or structurally failed deck — replace deck first
What is TekPur Single Pack?
TekPur Single Pack is a polyurethane liquid roofing membrane used for flexible flat roof waterproofing, overlays and detail work.
Is TekPur Single Pack a repair paint?
It is more of a liquid membrane system than a quick repair paint. For fast localised leak fixes, TekCryl may be more suitable.
Does TekPur Single Pack need mixing?
It is a single-pack system, so it avoids the two-component mixing route used by 2K systems.
When should I choose TekPur 2K instead?
Choose TekPur 2K for heavier-duty, commercial or specification-led liquid roofing projects where a two-component system is preferred.
Can TekPur be used for overlays?
It can be used for overlay work on suitable prepared surfaces, depending on the roof condition and project requirement.
TekPur Single Pack Liquid Roofing Membrane
TekPur Single Pack is a polyurethane liquid roofing membrane for flat roof waterproofing, overlays and complex details. It is selected where a flexible liquid-applied PU system is needed without moving into a two-component commercial system.
Where TekPur Single Pack Fits
This system sits between quick repair coatings and heavier-duty commercial 2K systems. It can suit prepared flat roof surfaces, details, awkward areas and overlay work where a flexible membrane is required.
TekPur Single Pack vs TekPur 2K
TekPur Single Pack is simpler because it avoids a two-part mix. TekPur 2K is the more commercial-facing route for heavier-duty projects and specification-led work.