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we can supply cement.we have two factories .[...]

Product Description: Redispersible Powder JR2160 is copolymer of vinyl acetate and ethylene with PVA protective colloid, which is very excellent flexility, can change molecular structure of other mixture. General Properties Appearance: White powder of free flowing Solid Content (%): ≥ 98.0 Ash Content (1000 ℃) : 10 ±2% Bulk density (g / l): 400-500 Protective Colloid: PVA Particle Size: ≤ 4%＞400um PH Value: 6-8 The Glass Transition Temperature[...]

Microsilica ( Silica Fume ) We are the leading manufacturer and supplier for Micro Silica. We have the densifier to help our customer to solve the transportation problem . Our micro silica are sold to many countries , almost 20 countries , which used for concrete , refractories , and we have obtained good reputation in the world . About the detailed SiO2 content, bulk density, packing term, etc, we can supply according to your requirement. Our products are certified by ISO9001 or SGS, and the[...]

a flexible,tight fitting plug for internal water sealing of space tube prior to filling with tie plug cement.[...]

we offer OPC32.5, 42.5,42.5R/N, standard: GB175-1999 or BS12/96. LOI+BCL is a must,otherwise, we will not reply.[...]

Being specialized in export of all types of Chinese cement and clinker , we have superiority to offer you the lowest price in this line and supply P. O 42.5 & 42.5R and 52.5 & 52.5R ( GB175-1999), P.I 42.5R ( GB175-1999 equivalent to BS12-1996) and P.II 42.5R (GB 175-1999), ASTM C150 Type I and clinker of any kind ![...]

PO52.5ORDINARY PORTLAND CEMENT（CHINESE STANDARD:GB175-1999） 项目 CHINESE STANDARD 工厂FACTORY Standard P.O52.5(STANDARD:GB175-1999) actual data MgO ≤5.0% 3.0% SO3 ≤3.5% 3.0% Loss on Ignition ≤5.0% 4.5% Fineness ≤10.0% 2.0% Initial Setting Time >45min 60:min Final Setting Time ≤600:min 240min Bending Strength 3 days >5.0[...]

ASTM C150 TYPE I CHEMICAL COMPOSITION Silicon Diox ide (SiO2) >20 Aluminium Oxide (Al2O3) <6.8 Ferric Oxide (Fe2O3) <6 Calcium Oxide (CaO) <66 Magnesium Oxide (MgO%) <6 Sulphur Trioxide (SO3),<3.0 Loss Of Ignition (LOI) < 3.0 Insoluble Residue % <1.3 Tricalcium Silicate (C3S%) <60 Dicalcium Silicate (C2S%) <25 Tricalcium Aluminate (C3A%) <8 Tricalcium Alumino Ferrice (C4AF%) <12 PHYSICAL AND MECHANICAL PROPERTIES Blain CM2/GR 3.250 Autoclave[...]

(OPC) ORDINARY PORTLAND CEMENT（CHINESE STANDARD:GB175-1999） 项目 P.O42.5R(STANDARD:GB175-1999) 工厂指标FACTORY Standard P.O42.5R(STANDARD:GB175-1999) actual data MgO ≤5.0% ≤3.0% SO3 ≤3.5% ≤3.0% Loss on Ignition ≤5.0% ≤4.5% Fineness ≤10.0% ≤8.0% Initial Setting Time >0:45 h:min >0:60h:min Final Setting[...]

USE: (1)Paint rendering material (2)Used to level the interior wall surface before painting Feature: (1)added with flexible polymer and hydrophobic additives (2)excellent adhesion,damp resistance,environment-protected TECHNICAL PARAMETERS: State:lump-free and equal in the powder agent Workability:Good Surface Drying Time:About 3hr Water Resistance:Excellent Alkali Resistance:Excellent Normal 14-day Bonding Strength:>=0.7Mpa Water Resistance Bonding Strength:>=0.5Mpa Surface[...]