Because of its fine particles, large surface area, and the high SiO2 content, silica fume is a very reactive pozzolan when used in concrete Silica fume is a byproduct of producing silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces. The raw...

We can produce high-grade cement using clinker Specifications of clinker: 1) JC/T T853-1999 2) MgO (%): 1.65 3) SO3 (%): 0.51 4) LOI (%): 0.30 5) Alkali content (%): 0.80 6) Standard consistency (%): 23.60 7) Size: 35mm 8) Free lime (%): less than 1.5 9) Specific surface area...

OPC 42.5N/R according to BS 12/96 or ASTM C-150 or CE-197, SABS, BIS, GB175-1999 and so on.   SPECIFICATIONS ARE AS FOLLOWSGREY PORTLAND CEMENT FOR CONSTRUCTION GRADE 42.5 ACCORDING TO BRITISH AND EN 197-1/2000 OR ASTM C 150Chemical CompositionSILICON DIOXIDE (SIO2) 20.08 -...

Specifications: 1) Length: 3,000mm, 2,700mm, 1,500mm 2) Width: 615mm including tenon 3) Thickness: 14mm Product information: This product combines the performance of cement and plant fiber, with international advanced technology and technics, which is a new environmentally...

Specifications: 1) Length: 3,000mm 2) Width: 1,220mm 3) Thickness: 8 - 25mm Product information: The product has features of fireproof, waterproof, mouse proof, termite proof, high tensile, long lasting, sound insulation, heat preservation, anti-freeze and environmentally...

This product combines good performance of cement and wood. This new environmentally friendly building material is light, highly tensile, long lasting, rotten-resistant, and fireproof Features: 1) Size (L x W x T): 3,000 x 1,220 x 8 - 24mm 2) This product combines the good performance...

Used for manufacture clay roof tile of any shape by stiff-plasticprocess. QWS 120 clay roof tile formed machine Used for manufacture clay roof tile of any shape by stiff-plasticprocessMain technical characteristic1, The machine can formed clay roof tile of any shape.2, The machine...

The clay paving brick is high temperature fritted Has solemnity and simplicity, environmental protection, anti-slippery, anti-frozen, durable, wearproof, high strength, ire-proof and anti-corrosive. The color has slight difference, but lays down the effect to be...

Used semidry forming, Max. Pressing Force is 20800KN,per time formed 4 to 6 roof tile, The Main technical characteristic 1, Heavy production capacity. per day to reach 60000 clay roof tiles.2, highly automatic.Main Specifications:Max. Pressing Force kN20800Max. Extraction Force...

These are choice quality cement tiles Features: 1) Waterproof: The tiles make the rainwater drains more quickly and smoothly, eliminate the rainwater counter-flowing (which usually occurred on roll formed tiles) even on horizontal roof. The unique waterproof ability...