PipeBloc PWP® Pipe Wrap
is an intumescent composition based on elastomeric thermoplastic polymers, binders and designed to provide high volume expansion and pressure seal. The product is fi re tested to EN 1366-3:2009 and BS 476 pt 20/22 giving a fi re resistance of up to 240 minutes. The pipes tested include PVC, Polypropylene, MDPE, HDPE, and ABS up to a size of 200mm diameter pipes through concrete / blockwork floors and walls.
The advantages of the pipebloc PWP® Pipe Wrap are as follows:
- Fire resistance testing to EN 1366-3:2009 EI 120, and BS 476 pt 20/22 240mins.
- Certifire 3rd Party accreditation CF 516.
- Fire resistance tested in rigid walls and floors.
- Tested in large service openings up to 250 x 150mm.
- Tested with plastic Pipes – PVC, Polypropylene, MDPE, HDPE, PP and ABS .
- Causes no known effects to plastic pipes, plastic cables, sheathing or metallic components.
- Contributes to Green Building.
- Shelf Life 60 months.
- Suitable for wall and floor installation.
- The product is based on an thermoplastic composite and is therefore non-toxic.
- Halogen free, contains no asbestos, ceramic, mineral fibres and is environmentally friendly.
- Not affected by fungus, vermin or rodents.
- Remains flexible between -40°C to +130°C, long life and is easy to use.
