Belzona 1983
SuperWrap II High Temperature Resin
High temperature resin for SuperWrap II composite repairs with service to 302°F and ABS Level 1 fire-resistance approval.
A 2-part high-temperature resin for SuperWrap II composite repairs with service to 302°F (150°C) and ABS Level 1 fire-resistance approval.
- SeriesBelzona 1900 Series
- Approvals1
- Documents6
Overview of Belzona 1983
A two-component high temperature resin for use with Belzona 9381 reinforcing fabric in the SuperWrap II composite repair system. Belzona 1983 is engineered for elevated-temperature service up to 302°F (150°C) and is suitable for application down to 41°F (5°C). Pre-qualified to ASME PCC-2 and ISO 24817, and successfully tested for fire resistance per Firetex M90/02 to the requirements of ABS Level 1 Rules for Building and Classing Steel Vessels.
Verified through hot oil testing at 140°C (284°F) and hydraulic-pressure testing in conjunction with Belzona 1511 as rebuilding material.
Key Benefits
Outstanding performance under elevated temperature conditions including dry heat and steam exposure
Excellent resistance to a wide range of chemicals including aqueous solutions, hydrocarbons, and process chemicals
Easy to mix and apply without specialist tools
100% solids formulation reduces health and safety risks in confined spaces with no shrinkage on cure
Application Areas
What this product handles, grouped by equipment area — each links to the full application.
Valves, Pipes & Fittings
3 applicationsTechnical Data
Acceptable Surface Preparation
- ISO 8501-1 Sa 2½ (Very Thorough Blast)
- ISO 8501-1 Sa 3 (Blast Cleaning)
- SSPC-SP 10 / NACE No. 2 (Near-White Blast)
- SSPC-SP 5 / NACE No. 1 (White Metal Blast)
Distinctiveness
- Pre-qualified to ASME PCC-2 and ISO 24817
- Successfully tested for fire resistance per Firetex M90/02
- ABS Level 1 Rules for Building and Classing Steel Vessels approved
- Hot oil tested at 140°C (284°F)
Working Life
Cure times will vary depending on ambient conditions; consult the Belzona IFU for specific details.
- Consult Belzona IFU for specific working life details at relevant temperatures
Service Temperature Limits
- Upper service temperature
- 150°C (302°F)
- Minimum application temperature
- 5°C (41°F)
- Tested at
- 140°C (284°F) hot oil
Mixing & Application
Certifications & Approvals
Product PDFs
Gallery
Frequently Asked Questions
What is Belzona 1983 used for?
Belzona 1983 is a 2-part high temperature resin for use with Belzona 9381 reinforcing fabric in the SuperWrap II composite repair system. It is engineered for elevated-temperature service up to 302°F (150°C) on pipelines, pipework, pressure vessels, and tank walls.
Has Belzona 1983 been tested for fire resistance?
Yes. Belzona 1983 has been successfully tested for fire resistance per Firetex M90/02 to the requirements of ABS Level 1 Rules for Building and Classing Steel Vessels. It has also been verified through hot oil testing at 140°C (284°F) and hydraulic-pressure testing in conjunction with Belzona 1511 as the rebuilding material.
What approvals does Belzona 1983 carry?
Belzona 1983 is pre-qualified to ASME PCC-2 and ISO 24817 for non-metallic pressure equipment repairs, and approved per ABS Level 1 Rules for Building and Classing Steel Vessels.
Related Products
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