PY4 produces a stiff supporting mortar, and is effective for the rapid installation and reinstatement of manhole covers and frames in heavily trafficked areas. It is highly recommended for ductile ironwork and has been HAPAS approved since 2005. PY4 conforms to HA104/09, has a rapid strength gain and can be opened to traffic in 40 minutes.
- Workability: 5 – 10 minutes
- Set time: 15 minutes
- Depth: 5mm – 50mm
- 8.25N/mm² tensile strength in 1 hour
- 61.5N/mm² compressive strength in 1 hour
- 19N/mm² flexural strength in 1 hour
- Size: 25kg bucket
Where to use
UltraCrete PY4 is a two component, fast setting polyester resin mortar. It is particularly suitable for rapid installation and reinstatement in heavily trafficked areas.
Approx 1 x 400mm x 400mm standard ironwork cover and frame @ 25mm, dependant on bed depth, brickwork and substrate
PRODUCT DATA SHEET | DOWNLOAD
MSDS SHEET | DOWNLOAD
HAPAS CERTIFICATE | DOWNLOAD
ULTRACRETE BROCHURE | DOWNLOAD
Don't forget your accessories...
Make sure you have everything you need with our essentials accessory pack which includes all you need to apply 2 coats of Ecoguard HB (2 coats are usually recommended)