Compriband 20/4 Sealing Tape 8 m Roll Anthracite 20 mm Width Joint Width 4–20 mm Self-Adhesive & Expanding Swelling Tape For Indoor & Outdoor Use
Details
- Colouranthracite
- BrandFD-Workstuff
- Liquid volume10.0
- Item formStrip
- Maximum gap fill2E+1
Description
🛡️ Seal smart, build strong — never compromise on protection!
- DURABLE ELASTICITY - Permanently elastic polyurethane foam maintains flexibility and resilience under thermal and structural stress.
- SEAMLESS EXPANSION - Adapts effortlessly from 4 to 20 mm joint widths, ensuring airtight and watertight seals every time.
- ECO CONSCIOUS CHOICE - Free from chlorinated compounds and halogens, aligning with sustainable building practices.
- INDOOR OUTDOOR READY - Engineered for all environments—perfect for masonry, roofing, precast concrete, and composite panels.
- STRONG CLEAN ADHESION - One-sided adhesive backing guarantees a secure bond without messy residues or halogen compounds.
The Compriband 20/4 Sealing Tape is an 8-meter self-adhesive polyurethane foam roll designed for professional-grade sealing of connection and expansion joints. With a compressed thickness of 4 mm that expands up to 20 mm, it offers permanent elasticity and strong adhesion for reliable thermal and sound insulation in both indoor and outdoor construction applications. Free from harmful chlorinated compounds and halogens, it supports sustainable building standards while delivering durable, flexible sealing performance.
Specifications
| Manufacturer | FD-Workstuff |
| Part number | amzn.gr.LB-P35Z-1RYH-XCVKZqzi7nAb-4N0-VG |
| Item Weight | 240 g |
| Product Dimensions | 17.2 x 1.8 x 16.8 cm; 240 g |
| Manufacturer reference | amzn.gr.LB-P35Z-1RYH-XCVKZqzi7nAb-4N0-VG |
| Size | 8 m long │ Roll-Width: 20 mm, Joint-Width: 4-20 mm |
| Colour | anthracite |
| Material | Polyurethane Foam |
| Installation method | Self-adhesive. |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Compatible fastener range | This compression tape can be used with wedges on wet joints |
| Special Features | Free from chlorinated compounds and halogens |
| Specific uses | Permanently elastic sealing of connection joints in the construction and metal industry |
| Batteries included? | No |
| Batteries Required? | No |
Reviews
A**.
Filled the gap nicely
We have a sizeable gap at the bottom of our Motorhome door and this expanded very quickly to fill it. As I’ve only used a foot or so there’s plenty left should we need to replace it. Very easy to apply as sticky tape.
J**.
brilliant product
Gives a draught proof seal for a variable gap between brickwork and window/door frame, and lasts for years.
J**D
Easy to use and works well.
I applied it between my skirting board and floorboards. It adhered easily and has expanded to fill the gap really effectively and stopped the considerable draught. The slow expansion gives plenty of time to get it into small gaps.
C**J
Quick and easy to use and no mess
Took a while to expand as it was a cold day but made a great seal when it did , nice clean finish
K**H
It does the job perfectly and it is really easy to use.
Top product.
S**1
Great alternative to expanding foam
Just the job for filling tight fitting gaps before sealant, I used it around doors in a timber frame building and the slow expansion helped during the installation
A**S
Satisfied customer
Excellent product that is easy to apply and so far has weatherproofed glazing panels.
M**N
Good
Does what it says
Common Questions
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