Sunward Refractories

Products

Air-Set Mortars
Sunward offers a variety of high quality air-set mortars. Each mortar is designed to maximize the service life of particular type of bricks. The advantages of Sunward’s air–set mortars are:

High bonding strength.
Good workability.

Specification

Brand		AM-32	AM-33	AM-35	AM-36	AM-37	AM-38	AM-39	AM-40	Insulation
Properties		AM-32	AM-33	AM-35	AM-36	AM-37	AM-38	AM-39	AM-40	Insulation
Refractoriness (SK)		32	33	35	36	37	38	39	40	---
Grain Size (%)	+0.5mm	≦2	≦2	≦2	≦2	≦2	≦2	≦2	≦2	≦2
Grain Size (%)	-0.074mm	≧60	≧60	≧60	≧60	≧60	≧60	≧40	≧30	≧70
Bonding Strength (kg/cm²) 1500℃ × 3 hrs 1400℃ × 3 hrs		--- ≧20	--- ≧20	--- ≧20	--- ≧20	≧30 ---	≧30 ---	≧50 ---	≧30 ---	--- ---
Chemical Composition (%) Al₂O₃		≧35	≧40	≧55	≧60	≧75	≧75	≧85	≧90	---

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