HCSA Cement 92.5MPa

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 20 Tons m.t.

Supply Capability:: 10000 Tons per Month m.t./month

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HCSA BINDER is manufactured under a strict quality assurance systems GB/T 19001-2000 and GB/T 24001-1996 which accommodates the

Chemical Analysis

The chemical analysis of HCSA BINDER has been determined according to the following:

GB/T 176-1996 Methods of chemical analysis for cement

Main constituents (%)

HCSA Cement

Fineness

Specific Surface Area: according to standard GB/T 8074-1987

Usual range: 360~430 m2/kg

Specification limit: >360 m2/kg

Reactivity with Portland cement

HCSA BINDER may be used in combination with other mineral products, for example PORTLAND cement, calcium sulphates and fillers, or with organics such as polymers in latex form or in redispersible form.

Depending on the type of mixes and technology employed, HCSA BINDER can be used to obtain and control various properties.

The behaviour of PORTLAND cement is vary variable. In general, acceleration of set increases progressly with the addition of HCSA BINDER. The amount of HCSA BINDER needed to obtain a specific setting time varies considerably depending on the origin of the PORTLAND cement and performance can be modified with the use of additives.

The strength development of HCSA BINDER/PORTLAND cement and/or Calcium Sulphates depend on the nature of the PORTLAND cement and/or Calcium Sulphates used. In general these mixes will develop mechanical strength at a very early stage (several hours). With some type of PORTLAND cements and in formulated products containing additives which control the setting and hydration, the long term properties is similar to those of the original PORTLAND cement, however it is necessary to check the behaviour of each PORTLAND cement used.

The characteristics of PORTLAND cement to be considered are:

1. C3A content

2. Mineral admixture type and content

3. Type of Calcium Sulphate used

Additives will also influence the properties of these mixes:

1. Setting time

2. Rheology

3. Mechanical performance

These properties are applied to obtain a wide range of products:

1. Fast setting cements

2. Rapid hardening mortars

3. Tile adhesives

4. Self-leveling compounds

5. Non-shrink grouts

6. Water stopping mortars

7. etc.

With a careful selection of the constituents (OPC, calcium sulphates, additives), it is possible to create mixes with a range of different hydraulic properties:

1. Adjustable setting time

2. Rheology adapted to the application

3. High early strength

4. High long term strength

5. Shrinkage compensation

Use of Additives

HCSA BINDER may be used in combination with chemical additives such as:

1. polymers, either in latex form or redispersible powder form

2. defoamers

3. retarders

4. accelerators

5. plasticizers/superplasticizers

6. rheology modifiers

7. fibers

Q: i am making a small crucible and i wanted to know simply, if masonry cement is qualified to accept temperatures of over 3000 degrees if it isnt then is there one i can make at home from realy simple to find materials?: i would think that concrete would crack very easy at those temperatures.

Q: We've tried to fill it with some kind of putty-type compound. However, that didn't work.The bowl is a quot;crumblyquot; cement bowl. What's the best thing to use to fix this problem?: GO TO HARDWARE STORE ASK 4/ A SEALIN, IT WILL FIX THE LEAK. IT WON'T LEAK AFTER THAT, I DON'T THINK #1 !!

Q: I made extra cement that I don't want to throw out. I will be using it again in 22hrs, if I can. It got dark out before I could finish my job so my ? Is how to keep it ready for tomm. I'll be at work all day and can't keep adding water to it: Only way that I could think that would remotely give you a slim chance would be to keep your cement mixer running with the mix inside it with plenty of mortar plasticizer added to the gauging water and then again in the morning add more water with plasticizer and hope for the best.

Q: What are the aspects of General Cement in storage and storage?: Cement different production plants, different varieties, labels and different production date of the cement should be stacked separately, not mixed

Q: How are the ashes from a volcano used to make cement?: Commercial cement is not made from volcanic ash. It is usuually made with limestone or marble (source of CaO) as the main ingredient. Other incredients include some clay and gypsum. After mixing the stuff is heated to form clinker then with some more mixing goes into bags, bins, or tanks for mixing with sand, gravel and water to make concrete. Volcanic ash will harden somewhat into a cement-like compound when it becomes wet. Many cars had their paint jobs ruined in 1980 by Mt. St. Helens ash mixed with a little precipitation.

Q: What is rubber cement and where can i get it?: such as potential of abuse as inhalants and fire. For this reason, as with any adhesive, rubber cement should be used in a well-ventilated area, and care must be taken to avoid heat sources as n-heptane and n-hexane are highly flammable. Rubber cement based on n-heptane is very popular and ubiquitous in the United States, but is generally unknown and unavailable as a consumer product in the UK and some parts of Europe, possibly due to the severe fire hazard of that formulation. A similar solvent based product called Cow Gum was common in the UK, but is no longer in production. Current solvent based options include Marabu-Fixogum and Platignum Studio Gum which are marketed in the UK and Europe. Copydex, a common latex adhesive in the UK, uses an ammonia and water solvent and needs no special handling, making it very child-friendly. While for this reason it is often given to children, it is also used in artwork, and finds widespread use in light D.I.Y. work such as fixing carpet tiles and repairing upholstery

Q: My son is nine and some kids his age are using the cement job. Not just from the neutral positon but from top to. I need some help on ways to keep him out of it and maybe counter itif at all possible.: Every move has a different name, but judging from the description you gave me I think I know what you're talking about. To counter a cement job you have to pinch down on the arm, release it into the air, and break free. This is a hard move to counter because of the suppression on the throat, but can be done. If you are unsure what I mean by pinching the arm it's when your opponent has you in a headlock and is trying to punch through for the pin, tuck the arm he is trying to punch through with into your body. This will cause pressure, and he will be unable to run it correctly. My favorite move is the cement job =)

Q: my dad took the vinyl tile off our garageand he wants to spread cement over the garage floorwhat type of cement would stick to the floor as well as tile glue so the cement would stck forever: I can't understand hy you are putting more cement on a concrete floor. But if you need to repair holes or cracks and the VCT glue has been removed, I would use a 'self leveling grout' (Stronger than cement) The only way that thin of a coat would stick is to prepare the floor with a light acid wash and then apply a 'bonding agent' and then pour the self leveling grout. It should be soupy and you should have enough on hand to finish before you start. Good luck.

Q: I used TSP and bleach to clean the floor initially, let it dry overnight, then painted it, let it dry for like a week, and then used a clear cement sealant over top, it's been over a week now and it's still tacky. What can I do?????: Try using a dehumidifier and fans. It will help speed up the drying.

Q: Part of my cement retaining wall has small cracks and I think after I patch into them I can paint with thinned out cement to blend it in. Would this work?: Yeah that's a nice way to patch the cracks and it will work definitely.

Our company has our own research organization-cement and concrete research lab, which is fully equipped with up-to-date facilities. Our products have been exported to South Africa, Australia, the United Kingdom, Korea, the United Arab Emirates and Taiwan Area.

1. Manufacturer Overview

Location	Hebei,China (Mainland)
Year Established	1998
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America; South America; Eastern Europe; Southeast Asia; Africa; Mid East; Eastern Asia; Western Europe; Southern Europe; South Asia
Company Certifications	ISO 9001:2000;ISO 14001:2004

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Xingang, Jingtang
Export Percentage	21% - 30%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese, Japanese, Russian, Korean
b) Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered Buyer Label Offered
Product Price Range	Average