ciment 42.5R - portland cement 42.5

ciment 42.5R, 1.steady and high abrasion resistance, 2.low fluctuate,good strength grade, 3.GB175-2007 - details see: https://www.buildingsupplieshub.com/ciment-42-5r-10083441

Place of Origin: Shandong China (Mainland)	Brand Name: Portland Cement	Model Number: portland cement 42.5	Color: Grey
Feature: Radiation-Resistant	Main Raw Material: Silicate	Type: Ordinary Silicate Cement,Ordinary Portland Cement 325/425	Hardening Feature: Rapid Hardening
Heat of Hydration: Low-Heat	Strength Grade(Mpa): 42.5R	Standard: GB175-2007	Inspection: by CIQ
Product range: P.C32.5,P.O42.5/42.5R/52.5

ciment 42.5R

1.Product range:P.C32.5, P.C.32.5R, P.O42.5, P.O.42.5R, P.O52.5, P.O52.5R, Ordinary Portland cement

2.Standard: In compliance to the national standards (GB175-2007)

3.Packing:

a)2MT jumbo bag

b)50kg per bag then 40 bags into a 2MT sling bag

C)50kg bag

The typical performance during using:

1. Steady and high quality, low fluctuate, and rich in strength grade.

2. Good workability and adaptability with additives.

3. Long term steady in color, wide used in the construction of modest color building.

4. Low bleeding, be applicable to produce concrete.

5. Freeze-proof, abrasion resistance.

6. Steady solidity ratio, the volumetric shrinkage basically reach to balance at one-year age, up to the high standard of international and domestic.

7. Meanwhile, its low slump loss meets the need of the long distance delivery of concrete-mixer.

Attention:

1. Pay attention to store, and avoid moisture.

2. Cannot mix different type cement together.

3. To select certain type and grade cement reasonablly.

4. Stick to pre-testing of concrete.

5. To carry out specility testing, work out the best mix ratio.

The Standard of Our Ordinary Portland Cement according to GB-175-2007
Items	Request	Unit	42.5	42.5R	Creatier Cement Test Results	Request	Unit	32.5	32.5R
Magnesium oxide(MgO)	≤	%	5.0	5.0	2.15	≤	%	5.0	5.0
Sulphur trioxide(SO3)	≤	%	3.5	3.5	3.10	≤	%	3.5	3.5
Loss of ignition(LOI)	≤	%	5.0	5.0	2.20	≤	%	5.0	5.0
Chlorine ion	≤	%	0.06	0.06	0.02
Fineness(specific Surface)	≥		300m2/kg	30m2/kg		≤	%	10.0	10.0
Alkalies(Na2O+0.658K2O)	≤		0.6%or by negotiation	0.6%or by negotiation				qualify	qualify
Soundness	boiling process		qualify
Initial setting time	≥		45	45	229	≥	Min	45	45
Final setting time	≤	Min	600	600	316	≤	Min	600	600
Bend strength 3days	≥	Min	3.5	4.0	5.3	≥	Mpa	2.5	3.5
Bend strength 28days	≥	Mpa	6.5	6.5	7.5	≥	Mpa	5.5	5.5
Compressive strength 3days	≥	Mpa	17.0	22.0	23.5	≥	Mpa	11.0	16.0
Compressive strength 28days	≥	Mpa	42.5	42.5	45.8	≥	Mpa	32.5	32.5

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Contact Info.

Email: exportgroupvickyatgmail.com

Skype: wangjianping1686

Tel: 0086 152 6361 0325

Vicky is waiting for your inquiry

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We mainly produce exporting cement.Our main products are Ordinary Portland Cement P.O42.5 42.5R 52.5 52.5R Composite Portland Cement P.C32.5 32.5R 42.5 42.5R.All the products meet the requirement GB175-2007.Our company have complete manangement system,our cement pass the IS09001 Quality system certification and ISO14001 environmental system certificate.And get Korean KS Standard Certificate.

Packaging Detail:1.50kg bag; 40 bags into a 2MT sling bag 2.2MT jumbo bag

Delivery Detail:within 15 days