High Purity Silica Sand

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Loading Port:: China Main Port

Payment Terms:: T/T,Western Union

Min Order Qty:: 10 Ton m.t.

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

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Specifications of High Purity Silica Sand

1. Silica sand in China

2. A large number of useful SiO2

3. Diatomaceous earth

4. Wide application

Packaging & Delivery of High Purity Silica Sand

Packaging Detail: 1MT/big bag
Delivery Detail: Within 15 days after the receipt of your deposit

High Purity Silica Sand

Q: I would like to ask what 5% cement stabilized gravel base material with how to count?: Raw material basic requirements 11 for the secondary and secondary roads, cement stabilized soil used in coarse soil, medium grain soil, fine soil Should meet the following requirements: 1 cement stabilized soil used as the base layer, the maximum particle size of a single particle should not exceed 53mm ①, cement stabilized soil particle composition should be listed in Table 3

Q: Building materials such as cement, steel, brick and other inspection have those norms and requirements?: Steel into the field sampling to send inspection points to the brand, specifications, furnace number, but also to bring product certification and appearance inspection report

Q: Each side 1: 3 cement mortar with cement how many kilograms: Such as 400 kg total weight of 100 kg of cement and gravel 300 kg

Q: Why the sand can not replace the river sand to do building materials: The nature of these two sand is different.

Q: Ground construction, the environmental temperature of each layer should be consistent with the technical requirements of what: the use of sand, stone material laying, should not be lower than 0 ℃; the use of self-leveling, paint laying, not less than 5 ℃, should not be higher than 30 ℃ (New) Description: The construction of the ground floor of the construction of the provisions of the laying of the layer of the ambient temperature This is not only to make the layers with normal condensation and hardening conditions, more important is to ensure the quality of the project When the ambient temperature can not meet the construction.

Q: What is cracked mortar? What is the specific inside to participate in the material?: Anti-cracking mortar refers to the wall insulation energy-saving construction, in the insulation mortar construction, the application of a layer of anti-cracking effect of the special mortar, the general construction also need to add a layer of "alkali-resistant mesh cloth" Are the manufacturers produce finished products, in the field of mixing or ready to mix can be used. The main role is to prevent cracking and strengthen with the grass-roots storage pile stalk to fly the braids when the sowing the strength of the river, to prevent hollowing, delamination and surface layer (such as tiles) bonding is not strong, off and so on.

Q: What is the bulk density of the sandy soil, the uniform load of the ground, the internal friction angle of the soil and the cohesion? Hope master quickly answer. The: No cohesion between the particles, the nature of loose, mainly from 0075 to 2 mm of particles composed of plastic-free soil According to the particle size can be divided into coarse sand, sand, fine sand and silt The main mineral composition is quartz, feldspar, mica Sandy soil is exposed to the surface of the various types of rock by physical weathering broken, and then by mechanical handling, abrasion, sorting, accumulation made Pure sand, such as quartz sand, must also be caused by the action of chemical decomposition of unstable minerals Pure sand is an important building material Sandy soil is not adhesive and plastic, but highly permeable Sandy soil is a good aquifer For the construction of the foundation easy to compact, the settlement is small, but in the head and dynamic load, the silt may occur pipe and liquefaction and other adverse engineering geological phenomenon The natural density of sandy soil is the main factor controlling its engineering geological properties According to the degree of density can be divided into loose sand, dense sand and dense sand Sandy soils in Quaternary sediments, as well as modern coastal, river, lake, desert areas with a wide distribution of sandy soil: it has a certain number of coarse-grained groups, so that the roadbed with sufficient strength and water stability, But also to maintain a certain amount of fine particles, so that the soil has a certain viscosity, and will not be too loose The particle composition of the sandy soil is close to the optimum gradation Therefore, the sandy soil construction of the roadbed to adapt to the compaction when driving, can form a solid foundation of the roadbed, rain is not muddy, sunny without dust

Q: Do a building materials processing plant should be how to apply for business license, what procedures need: The The To the Health Bureau to submit materials "health permit application form" (in the center to receive, the applicant for the unit by the competent seal, the applicant for the individual, signed by the applicant); the legal representative or the person in charge of a copy of identity card ; the legal representative or person in charge of a photo; proof of real estate or housing lease certificate (copy); business floor layout; the health system; practitioners health examination certificate; the health permit on the need to take the font size, need to produce the name of the administrative department of industry issued a notice of pre-approval; (all the information on the use of A4 copy paper) Procedures the center accepted; site survey; License; issued a license May be quite long time ah The Because there are on-site investigation and other procedures

Q: Building sand, stone quality is good or bad how to distinguish? River pebble sand out of the stone to meet the standard?: Building stone stone is the building materials market, one of the important supplies, stone is good or bad building quality assurance is one of the important factors

Q: There are several kinds of raw materials in mortar. Which friend can tell me and recipe: Breathing components can be selected rosin heat polymer, alkyl sulfonate, fatty alcohol sodium sulfate; thickening components can choose cellulose, propylene and so on

As a leading company in calcium field in China, it has its own high and stable quality mine and the reserves is 5 billion tons. We can produce quality limestone 6 million tons (CaCO3>=97%,stable), active calcium oxide 1.50 million tons, light calcium carbonate 100 thousand tons and calcium hydroxide 100 thousand tons every year.

1. Manufacturer Overview

Location	Shandong,China (Mainland)
Year Established	2008
Annual Output Value
Main Markets	10.00% Oceania 5.00% Africa 5.00% Southeast Asia
Company Certifications	ISO9001

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Qingdao,Rizhao
Export Percentage
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese, Korean
b) Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines	6
Contract Manufacturing
Product Price Range