Acid resistance tile, plate and tube are main products of LONG FA ENTERPRISE.They have advantage of strong acid and alkali resistance. They are used as lining inside dring absorption and reaction tower of chemical plants, fertilizer factories and sulfuric acid industries or inside the corrossion-resistance pool and ditch.They are also designed to be the paving to protect the floor from acid-corrossion.  Main tachnical data:

Item	Unit	Data	Standard
Bulk density	G/cm3	2.31-2.4	HG/T3210-1986
Water absorptivity	%	0.2	GB/T8488-2001
Acid- resistance proportion	%	99.8	GB/T8488-2001
Bending strength	Mpa	≥58.8	GB/T8488-2001
Compression strength	Mpa	≥80	HG/T3210-1986
Resistance to sudden change inoperating temperature	The range of the temperature change is 100°C	not crackle after 1 time sudden change in temperature	GB/T8488-2001

Main specification of tile and plate:

Name	Specification	Name	Specification
Standard brick	230×113×65	Acid resistant ceramic plate	100×110×15
Rectangle brick	113×113×65	Acid resistant ceramic plate	150×150×15-30
Transv wedge brick	230×113×56/65	Acid resistant ceramic plate	150×70×15/-30
Transv wedge brick	230×113×25/65	Acid resistant ceramic plate	100×100×10
End wedge brick	230×113×55/65	Acid resistant ceramic plate	80×80×10
End wedge brick	230×113×25/65	Acid resistant ceramic plate	50×50×10
End wedge brick	230×113×65/45	Acid resistant ceramic plate	180×110×20-30
Narrow brick	230×65×65
Half wideth brick	113×65×65

chemical main composition of tile and plate (%):

SiO2	69.8
Al2O3	22.5
K2O	2.7
Na2O	0.95
CaO	0.82
MgO	0.12
Fe2O3	0.05
IL	0.54
Acid resistance proportion	99.8