Portland grey/white cement 42.5 n/r grade of international standard specifications offered on cif terms . Please contact us for more details with the total quantity requirement ; discharge port details and the buyer credentials. Deal only with direct buyer or buyer's mandate presenting proper credentials. Minimum quantity contract purchase must be 300.000 metric tons
Please contact if you are the buyer or if you represent the buyer and the buyer has proof of payment capacity (bcl).
Please provide inquiry in loi format on company letterhead with product specifications and all relevant information about your request. We will respond to this type of inquiry with soft offer and procedures.
Chemical Composition Typical Control Range
Silicon Dioxide (Slo2) 21.0 20.0 û 22.0
Aluminum Oxide(al203) 5.30 4.50 û 6.50
Ferric Oxide(CaO) 3.30 2.50 û 6.50
Calium Oxide(CaO) 65.60 63.00 û 66.00
Magnesium Oxide(MgO) 1.10 1.00 û 5.00
Sulfur Trioxide(SO3) 2.70 2.00 û 3.50
Loss on Ignition(L.O.I.)0.90 0.40 û 5.00
Tricalcium Silicate(C3S 60.00 40.00 û 60.00 .
We can ship spots and also shipments of 12,500 MT; 25,000 MT; or 50,000 MT per vessel in BULK OR 50kg, 25kg Kraft 3-ply bags OR polypropylene bags either on 50 kg stacked on wood pallet OR 1 MT, 1.5MT,2.0 MT Jumbo Sling Bag.
Our company was founded in 2007.And we mainly produce and export the common portland cement and cement clinker with the chinese standard gb175-2007.The grade are p.C32.5, p.O42.5, p.O42.5r, p.O52.5, p.O52.5r. Our company is very near to the rizhao port lianyungnag port and the railway.It is convenient to concentrate the goods. We will offer the best sevcice and the best quality product to you.
Our company was founded in 2007.And we mainly produce and export the common portland cement and cement clinker with the chinese standard gb175-2007.The grade are p.C32.5, p.O42.5, p.O42.5r, p.O52.5, p.O52.5r. Our company is very near to the rizhao port lianyungnag port and the railway.It is convenient to concentrate the goods.
Our company was founded in 2007.And we mainly produce and export the common portland cement and cement clinker with the chinese standard gb175-2007.The grade are p.C32.5, p.O42.5, p.O42.5r, p.O52.5, p.O52.5r. Our company is very near to the rizhao port lianyungnag port and the railway. It is convenient to concentrate the goods. We will offer the best service and the best quality product to you.
Product Characteristics:
1 High extensibility and crack-free
2 Good stickiness, directly applied to wet surfaces of most constructional substrates.
3 Good anti-aging
4 None toxic, none pollutant, easy and safe for application.
Range of Application
Walls, roofs, pools, kitchen and restroom waterproofing application and maintenance
Inspection Criterion
Inspection shall be carried out in accordance with JC/T894-2001 standard. Proportion for inspection is waterproofing glue and cement = 1:1.2 (weight ratio)
Usage Instruction
1The weight proportion of glue and cement for mixing up is1:0. 8 , if the waterproofing slurry is too dense, add proper amount of water to it, the mixing ratio is less than 2%. The requirement for cement is 32.5R and above silicate cement
2Suggested Application amount:0. 8 kg/m2, It should be decided in line with the construction locations and base level.
Packing and Shipping and Storage Requirement
Product is packed in black plastic bucket with net product weight at 25kg.Product must be stored at dry and well-ventilated area. Avoid direct exposure to sunlight, expires after 12 months storage.
