Belzona 1814
Heavy-Duty Abrasion Screed
Three-component ceramic-filled abrasion screed for heavy-duty applications up to 12.7mm thickness.
A 3-part ceramic-filled epoxy with separate aggregate for heavy-duty abrasion protection up to 12.7mm thickness.
- SeriesBelzona 1800 Series
- Documents4
Overview of Belzona 1814
A three-component system (Base + Solidifier + Aggregate) for repairing and protecting surfaces against abrasive attack. The product is based on high molecular weight polymers and oligomers incorporating abrasion resistant ceramic aggregates and a separately blended aggregate component, allowing application up to 0.5 inch (12.7 mm) thickness.
Key Benefits
Outstanding resistance to erosion damage in flowing fluid and abrasive environments
Exceptional compressive strength for load-bearing applications and demanding mechanical environments
Easy to mix and apply without specialist tools
Excellent resistance to a wide range of chemicals including aqueous solutions, hydrocarbons, and process chemicals
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.
Chutes & Hoppers
5 applications- Chute, hopper & transfer point liningWear protection of chutes, hoppers, and transfer points handling abrasive bulk solidsLearn more
- Cyclone & separator erosion protectionErosion protection of cyclones, separators, and pneumatic conveying componentsLearn more
- Pipe bend & elbow liningPipe elbows and large-diameter pipeworkLearn more
- Agitator & mixer wear protectionAgitators and mixing equipmentLearn more
- Slurry pump & impeller protectionSlurry pumpsLearn more
Technical Data
Mechanical Properties
- Compressive Strength (68°F cure)
- 8,775 psi (60.5 MPa)
- Compressive Strength (194°F cure)
- 11,699 psi (80.7 MPa)
- Flexural Strength (68°F cure)
- 3,865 psi (26.7 MPa)
- Flexural Strength (194°F cure)
- 8,559 psi (59.0 MPa)
- Glass Transition Temperature (68°F cure)
- 144°F (62°C)
- Glass Transition Temperature (194°F cure)
- 178°F (81°C)
Adhesion
- Pull-Off Adhesion (68°F cure)
- 3,540 psi (24.4 MPa)
- Pull-Off Adhesion (194°F cure)
- 5,223 psi (36.0 MPa)
- Tensile Shear (68°F)
- 2,121 psi (14.6 MPa)
- Tensile Shear (194°F)
- 3,303 psi (22.8 MPa)
Abrasion Resistance (Taber)
- H10 Wheels (Wet, 68°F cure)
- 114 mm³ loss per 1,000 cycles
- H10 Wheels (Wet, 194°F cure)
- 95 mm³ loss per 1,000 cycles
- CS17 Wheels (Dry, 68°F cure)
- 10 mm³ loss per 1,000 cycles
Impact Resistance
- Un-notched Izod (68°F)
- 2.67 kJ/m²
- Un-notched Izod (194°F)
- 4.69 kJ/m²
Working Life
Cure times will vary depending on ambient conditions; consult the Belzona IFU for specific details.
- 68°F (20°C)
- 60 minutes
Service Temperature Limits
- Lower temperature limit
- -40°C (-40°F)
- Upper temperature limit (wet)
- 90°C (194°F)
Mixing & Application
Product PDFs
Gallery
Videos
Frequently Asked Questions
What is Belzona 1814 used for?
Belzona 1814 is a heavy-duty 3-component (Base + Solidifier + Aggregate) abrasion screed for repairing and protecting surfaces against severe abrasive attack. It is designed for thick single-layer applications up to 0.5 inch (12.7 mm), commonly used on pipe elbows, agitators, screw conveyors, and slurry pumps.
Why is Belzona 1814 a 3-component system?
The separately blended aggregate component allows Belzona 1814 to achieve thicker single-layer applications than 2-component pastes — up to 0.5 inch (12.7 mm) — without slumping. The Aggregate component has a separate Safety Data Sheet and must be combined with the Base and Solidifier per the Instructions for Use.
What service temperatures does Belzona 1814 support?
Belzona 1814 supports wet service up to 194°F (90°C) with a lower service temperature limit of -40°F (-40°C), making it suitable for severe abrasion environments operating at elevated temperatures.
Related Products
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