Acid tiles ex-factory wholesale price of the public light acid tiles manufacturers

Acid brick Features: 1, with acid and high temperature acid effect, low water absorption, easy to oxidation at room temperature, can not easily be contaminated and other media properties. 2, except hydrofluoric acid and hot phosphoric acid, wet chlorine, salt water, hydrochloric acid, sulfuric acid, nitric acid, and any concentration of bases at room temperature have excellent corrosion resistance. ■ Paving acid tiles use 1, with oxalic acid to clean concrete surface, to acid-base neutralization; 2, acid tiles Paving: Usually furan resin mortar, epoxy clay, acid-proof cement paving. 3, acid-resistant paving tiles, joints between the bricks is: 150X150X15 / 20 间 gap of approximately 8 ~ 10mm, caulks 15KG. 195X195X15 / 20 间 gap of approximately 13 ~ 15mm, caulks 18KG. 300X300X15 between gap of approximately 15 ~ 18mm, caulks 20KG. 150X75X15 / 20 间 gap of approximately 8 ~ 10mm, among more than 21KG seam sealant available furan clay, epoxy clay hook level is appropriate. 4, after the Stones finished strong, with oxalic acid rinse the surface clean, to help secure durable 5, before the Stones do model experiments. . Chemical properties of acid brick (%): SiO2 Al2O3 K2O Na2O CaO MgO FeO acid degree 69.8 22.5 2.7 99.8 0.95 0.82 0.12 0.49