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GUNITING

DUROGUN | STANDARD GUNNING MATERIALS

Can be gunned hot or cold. Suitable for areas where use of shuttering is not practical.

DUROSPRAY | ADVANCED TECHNOLOGY GUNNING 

These materials are generally designed and optimized for specific applications. Where necessary consult Durocasts’ Technical Department for further information and recommendations.

THERMOGUN | GUNNING FOR HOT APPLICATIONS

These products have been designed primarily as hot repair materials although they can be sprayed cold.

THERMOSPRAY | COST EFFECTIVE GUNNINGS

In many applications it has been found that Thermospray materials give satisfactory service and cost benefits. Pre-dampening with 2 – 3 % water is recommended to reduce dust, but is not essential.

RAMMING AND PLASTIC MATERIALS

DURORAM - DURORAM PLASTICISED GRANULAR RAMMING

These are supplied dry or wet and are typically used as monolithic linings or patching materials.

DUROLINE - INDUCTION FURNACE

Ramming mixes based on silica, alumino-silicate, alumina and alumina chrome raw materials for induction furnace linings.

DUROPLAST - PLASTIC REFRACTORIES

Durocast is in the process of installing equipment to manufacture a variety of plastic materials. A number of materials have been developed and will be available shortly. 

MORTARS

Durocast has a full range of mortars including:
 
• Heat-setting – Durobond
• Air-setting – Duroset 
• Chemical-setting – Duromor
• Heat-setting mortars only develop a strong bond at high temperatures. This prevents cracking and damage when structural movement happens prior to reaching service temperature.
• Air-setting mortars take a rigid set on drying. This gives a strong and stable structure once the mortar has set and is preferred in scenarios where strong bonding between bricks is required.
• Chemically bonded mortars based on phosphate form a bond after drying. This bond becomes fully stable after firing to 370°C. Chemically bonded mortars have better resistance to metal and slag corrosion than air-setting mortars.
Get in Touch Header
T | +27 16 454 0404
F | +27 16 454 0466
E | durocast@global.co.za
A | 1 King Street, Duncanville Ext.3, Vereeniging, 1939