Crusher Backing
and Mill Repairs
For the backing and reinforcement of metal liner plates and the filling of gaps between liners and support structures and the protection of new liners in trunnions.
They can be used in Cone Crushers, Primary Gyratory Crushers, Rotating Mills, Pulverisers, and other reduction machinery.
Seal gaps between liners to prevent leakage with NORDBAK Trowel Mix.
20kg Part number 9505-9908
- Suitable for Primary Crushers
- Operational time: 8 hours @ 25°C
- Tough and resilient
NORDBAK® PRIMARY BACKING is a blended co-polymer product with high compressive and high-impact strengths and improved tensile strength. It is non-flammable, needs no melting or special equipment and has a high volumetric stability that eliminates the formation of gaps between backing and liners or support structures.
PRIMARY BACKING is ideally suited to be used in the following Mining Sectors:
- Chrome
- Platinum
- Manganese
- Iron ores
Trusted to improve and increase the life span of Crusher liner plates in Mining Equipment.
20kg Part number 9505-9987
- Suitable for large Gyratory and Cone Crushers
- Operational time: 6 hours @ 25°C
- Saves on downtime and maintenance costs
NORDBAK® HI-PERFORMANCE BACKING is a 100% solids co-polymer system for backing metal wear plates in large gyratory and seven-foot cone crushers. This product offers excellent impact strength, resilience, and high compression and tensile strength. It is non-flammable, needs no melting or special equipment and has a high volumetric stability that eliminates the formation of gaps between backing and liners or support structures.
HI-PERFORMANCE BACKING is ideally suited to be used in the following Mining Sectors:
- Chrome
- Platinum
- Manganese
- Iron ores
Ideally suited for high crushing and extreme impact conditions.
10kg Part number 9505-9901
20kg Part number 9505-9905
- Operational time: 6 hours @ 25°C
- Compressive strength in excess of 135MPa
- 100% solids co-polymer system
NORDBAK® Standard Backing materials are tough and resilient and are ideal for Cone Crushers, Primary Gyratory Crushers and Rotating Mills.
STANDARD BACKING is ideally suited to be used in the following area:
- Cone Crushers
- Primary Gyratory Crushers
- Rotating Mills
- Pulverizes
- Other reduction machinery
- 5-foot Crushers
- Gold, Copper and low-strength ores
10kg Part number 7459-9998
20kg Part number 9505-9915
- Operational time: 6 hours @ 25°C
- Compressive strength in excess of 135MPa
- Non-hazardous
NORDBAK® SUPERBAK BACKING materials are tough, resilient and ideal for Heavy Reduction Machinery and Crushing Operations.
Nordbak SUPERBAK BACKING is ideally suited to be used in the following
- Cone Crushers
- Primary Gyratory Crushers
- Rotating Mills
- Pulverizes
- Other reduction machinery
- 5-foot crushers
- Gold, Copper and low-strength ores
10kg Part number 7459-9999
- Operational time: 6 hours @ 25°C
- Compressive strength 140 MPa
- Easy and safe to use
NORDBAK® backing materials are tough, resilient and ideal for applications where narrow orifices prevent the use of a regular backing.
Nordbak LOW-VISCOSITY BACKING is ideally suited to be used where narrow openings prevent the use of our other Backings.
2.8kg Part number 9505-9960
- Maximum operation temperature 140°C
- Compressive strength in excess of 83MPa
- Saves on downtime and maintenance costs
NORDBAK® LOCKING COMPOUND is a high-temperature and high-impact material for locking inner and outer eccentric bushes in Symons Cone Crushers. No special training or experience is required as the LOCKING COMPOUND is mixed and poured at room temperature. The LOCKING COMPOUND has a high coefficient of thermal conductivity, which reduces overheating and can be drilled to facilitate the removal of worn bushes.
Nordbak LOCKING COMPOUND is specifically designed to lock the inner and outer eccentric bushes in Symons Cone Crushers.
12kg product number 9505-9935
- Just like steel that can resist corrosion and chemical abrasion
- Excellent material for fast, low-cost repairs to steel, iron, or other ferrous castings
NORDBAK® STEEL TROWEL MIX is a 100% solids epoxy resin system filled with steel powder. Once hardened it can be machined, drilled, tapped, or filed just like steel. Worn or corroded surfaces can be built up with STEEL TROWEL MIX and easily machined back to the original shape.
Cures without heat or special devices, and is non-shrinking.
Nordbak STEEL TROWEL MIX can be used for these other applications:
- Surface coating to protect against abrasion
- Repair of broken metal parts
- A tooling jig fixture or modeling material
STEEL TROWEL MIX also bonds securely to:
- Iron
- Steel
- Ceramic
- Carbide
- Concrete
- Wood and chemical corrosion
Technical Infomation:
- Compressive strength 100MPa
- Hardening time @ 21°C is 3 hours
4 x 1kg kit size product number 9505-9919
12kg kit size product number 9505-9918
- Trowels easily in place
- Compressive strength 110 MPa
- Serves to secure liner bolts in their holes
NORDBAK® TROWEL MIX is ideal for backing liners in all types of mills. Its paste-like consistency eliminates the need for dismantling the mill or removing the grinding charge. Product trowels are easily in place in any mill area where backing material is required.
TROWEL MIX is useful in the following:
- Backing headliners
- Division heads
- Diaphragms
Box of 24 product number 7459-9885B
- Works like putty, sticks like glue
- Mold to any shape
- Fast – workable for 5 minutes and sets in 15 minutes
- Drill, saw, tap, file or paint after material is cured
NORDBAK® STEEL STICKS are an epoxy compound filled with steel with unlimited uses for general repairs. Adheres to damp surfaces and cures under water. Use as putty or an adhesive. No measuring or mess, simply cut off what you need. Chemical and corrosion resistant. Can be used on a number of different types of materials.
STEEL STICK can be used to repair the following:
- Plumbing
- Ductwork
- Fillets
- Impellers
- Anchor Bolts
- Tooling Jigs
- Chutes
- Joints
- Pump Casings
- Molds
- Gear Casing
- Tanks
- Pipe Fittings and many more…
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
STANDARD BACKING is tough, resilient and ideal for Gold, Copper and Low Strength Ores Cone Crushers (5 foot Crushers), Primary Gyratory Crushers, Rotating Mills, Pulverizes and other heavy reduction machinery.
STANDARD BACKING is tough, resilient and ideal for Gold, Copper and Low Strength Ores Cone Crushers (5 foot Crushers), Primary Gyratory Crushers, Rotating Mills, Pulverizes and other heavy reduction machinery.
NORDWEAR 5 has excellent wear properties together with resilience and impact strength. It has been designed specifically for Waterborne Slurries and Pneumatic Conveyancing.
