Belzona 1983 (SuperWrap II)

Key technical data:
Application temperature range
Belzona 1981
Belzona 1982
Belzona 1983
5°C/41°F – 20°C/68°F
20°C/68°F – 40°C/104°F
Up to 150°C/302°F
Working life
At 20°C/68°F for Belzona 1981
At 20°/68°F for Belzona 1982
At 20°C/68°F for Belzona 1983
10 minutes
20 minutes
30 minutes
Time to full service
>10°C (>50°F) for Belzona 1981
>20°C (>68°F) for Belzona 1982
>20°C (>68°F) for Belzona 1983
24 hours
24 hours
48 hours
Surface preparation standard required
SA 2.5 (8501-1) and minimum 75 microns profile
Qualified to
ISO24817 and ASME PCC-2
Maximum design temperature for through-wall and thin-wall defects)
Belzona 1981
Belzona 1982
Belzona 1983
60°C (140°F)
80°C (176°F)
150°C (302°F)
Proven for
Carbon steel
Typical applications
Pipe and tank repairs, patch repairs
Unit size
Belzona 1981, Belzona 1982 or 1983 – Three fluid-grade resins available (3 kg each)
Belzona 9381 – A carbon fibre and glass fibre reinforcement sheet (84mm x 64m, 254mm x 64m, 1.27mm x 10m);
Belzona 9382 – Release film (100mm x 500m)

* All products are subject to regional restrictions. Check with your local Distributor for more information