• Vermiculite Board Brick Grade A1 System 1
Vermiculite Board Brick Grade A1

Vermiculite Board Brick Grade A1

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Pallet pallet
Supply Capability:
40000000 Pieces per Year pallet/month

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Feature

1.Cold crushing strength: 2.0MPa

 

2.Material:expanded vermiculite

 

3.supply SGS test report

 

4.Non asbestos

 

5.Slab and irregular boards

 

6.Accept OEM

 

 

Porduct Introduction

The Vermiculite boards are mainly made of expanded vermiculite and mixed with certain proportion of inorganic polymer adhesive. The boards have good function of not burning, heating insulation and preservation, sound insulation, moisture adjustment and without any harmful substance. Vermiculite board is not containing asbestos and smoke-free, non-toxic when it is been heated. They are nature. green, innovation construction materials.

Q: Building materials such as cement, steel, brick and other inspection have those norms and requirements?
Concrete inspection, sub-different strength level, different types of pouring every time to be checked
Q: In the soil cushion method, there is a requirement for sand cushion material
Will be based on a certain range of soil excavation, and then backfill to the strength of the larger sand, gravel or lime, etc
Q: Check M7.5 mortar with a ratio, each material to prepare how much? Check a c. c15 concrete mix ratio, each material to prepare how much?
Mortar with masonry mortar with the design specifications JGJ98- + 1 +0.5 bag cement + sand + gypsum concrete mix than ordinary concrete mix design rules JGJ55- + 1 + 1 bag cement + sand + stone normal procedure is every time Need so much, but the cement punish the anger of the nucleus of the past, so long as there is a laboratory experiment number once enough. Sand, stone is the same, the admixture must have. It depends on how you and the relationship between the laboratory. Are generally sent once enough
Q: The development trend of insulation is to replace the organic insulation with inorganic insulation, instead of the external insulation with self-insulation. We know that aerated concrete blocks with light, insulation, noise and other functions, are self-insulation wall materials, but the external walls of the building using "aerated concrete self-insulation system" is not a lot, that is not commonly used Promotion, what is the reason? More
The main reason, the building exterior insulation is based on the thermal design of the building to determine the building insulation material. Whether it is selected from the insulation or external insulation, have to be calculated by the Institute of Design, by the designers and developers to decide. In the design of the drawings, the designer will determine the material used in the paper in accordance with the national codes. As long as the aerated concrete self-insulation system to reach the thermal design requirements of the building, designers and developers can recommend to achieve the promotion effect.
Q: Sand, stone, cement inspection group on behalf of a number of raw materials, respectively How many groups are they sent? More
Bagged cement 200T batch, bulk cement 500T batch, send the number of laboratory testing can be used, no specific requirements, you carry a half bag to OK. Gravel with the same burden set to cut the amount of irrigation shop junk batch regardless of the number of only once
Q: Iron ore waste rock can do building materials? You said SiO2 content of more than 65%, that is less than 65% sulfur can be used? Thank you!
5%, SO3 <4%; 2) Mica impurities ≤ 2%
Q: Metal fluorocarbon paint is used for what base material? In addition to metal, cement mortar wall, what are the applications? Please answer the applicable face and process, thank you.
Metal fluorocarbon paint with long weather resistance, excellent light, color retention, acid, oil, salt spray, super anti-pollution, high strength and high gloss, and strong adhesion, dense coating, Good resistance to frozen film, and has a good decorative. Fluorocarbon anticorrosive paint is widely used in oil, chemical plant pipeline, equipment tank, reactor, highway guardrail, high-grade buildings such as anti-corrosion and decoration.
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: Ordinary concrete mix design rules JGJ55-2011 in the sand material 28d compressive strength is what glue
Mortar = cementitious material + standard sand gelling material, formerly refers to the cement, the new standard refers to the cement is replaced by fly ash. 450 cement, replaced by fly ash slag 10%, that is, 360 cement, 4 tiger harbor suppression of the tide of the tide attack 5 gray fly ash, 45 ore powder by the previous super-mixed coefficient to increase the amount of glue, and now through Affect the coefficient to reduce the strength of rubber, and then increase the amount of glue
Q: Building materials is what hardware ah? Hardware stores are: ordinary light bulbs, energy-saving light bulbs, switch sockets, wires, safety switches, faucets, sandpaper, brush, economical paint, to reconcile paint, nails, Satin edema (screwdriver, pliers), broom, mop, pvc tube, plastic tube (hood, washing machine). How much money can be needed to open more
Hardware building materials: refers to the gold, silver, copper, iron, tin, said the five metal materials
Our company has quite a wide range of business scope, mainly including mica, vermiculite, quartz, carborundum, colored sand, kaolin, medical stone, tourmaline, cobble stone, and marble etc. In addition to selling products well in domestic big cities, our products such as vermiculite and mica also sell well in Japan, Korea, America, India, Russia and other international markets. We are honored by users at home and abroad for the high quality products and rich supply of goods in time.

1. Manufacturer Overview

Location Hebei,China
Year Established 2000
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