Nitoseal PU250
Nitoseal PU250
Nitoseal PU250 is a high performance elastomeric polyurethane joint sealant which forms a waterproof and durable seal making it ideal for exterior applications such as sealing joints in concrete panels, fibrous cement products, external cladding panels, blockwork and brickwork.
Typical Applications
- Sealing moving or static joints in building facades
- General construction
Advantages
- Excellent primerless adhesion to concrete, timber, masonry, bricks, aluminium, metal and ceramics
- Low stringing
- Low odour
- Weather resistant
- Easy to gun out
- 100% Modulus : 3mm / day 23°C 50% RH
- Hardness Shore 'A' : 25 (+-5)
- Joint Movement Capability : +/- 25% (total 50%)
- Joint Size : 15mm to 35mm
- Modulus @ 100% : 020 - 030 MPa
- Tack Free Time : 90 minutes (+/- 10 mins) at 23°C, 50% RH
- Tooling Time : 50 mins @25
Enter dimensions of your application to calculate the volume and pack quantity you will need.
Note: This calculator should be used as a guide only to determine product quantity requirements. Coverage rates can vary, depending on a number of factors, so for specific advice, please refer to the TDS, and/or call your Account Manager or our Customer Service team to discuss your application requirements.
