• Vermiculite Board In Exterior Wall with High Quality System 1
Vermiculite Board In Exterior Wall with High Quality

Vermiculite Board In Exterior Wall with High Quality

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
50 Pieces pc
Supply Capability:
300000 Pieces per Month pc/month

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1.natural,non-deformable,non-asbestos

2.The fireproof grade is A

3.high bending/compressive strength

 

 

Data:

1 Material:silver vermiculite

2 Working temp:1100

3 Size:2440x1220mm, 2100x900mm,

4 Thickness: 20mm, 25mm,29mm,38mm,45mm

5 Feature: innocuous;  rainproof;  insulative and mothproof.

6 Max working temp: 1100C

7 Continuous working temp: less than 1000C

8 Cold crushing strength: 3hx800°C: 3.84MPa

9 Heat Conductivity: 0.11W/mk

 

 

Items

Unit

BOR-170

BOR-220

BOR-270

Bulk Density

Kg/m3

170(±10%)

220(±10%)

270(±10%)

Pressure Strength

MPa

≥0.40

≥0.50

≥0.60

Flexural Strength

MPa

≥0.30

≥0.35

≥0.40

Thermal Conductive

W/m.k

≤0.048

+0.00011t

≤0.050

+0.00011t

≤0.056

+0.00011t

Temp. limit

degrees

1000

1050

1050

Linear Shrinkage

%

≤1.50

(1000,3hrs)

≤1.50

(1000,3hrs)

≤1.50

(1000,3hrs)

Q: Is there any more advanced material to replace the mortar king?
Is there any more advanced material to replace the mortar king?
Q: World of Warcraft when the sand of the bottle of the required materials and price, detailed, thank you.
Need to material: fuel steel crystal bottle × 1 (Odum NPC sold -5000G) when the sand × 8 (Odum NPC sold -3000G × 8 = G) real money × 12 (AH about 380G a, 380G × 12 (I F60-70G or so, other F seems to have more cheap? 70G × 8 = 560G) deep stone of the Oil × 8 (AH10G or so, 10G × 8 = 80G) sum: 5000 + + 4560 +680 +60 +80 = G hand less than 1000G basic basic can win
Q: 10 acres of land occupied for the accumulation of gravel, whether it constitutes a crime?
occupy a large number of cultivated land, "the provisions of the basic farmland is more than 5 acres, more than 10 acres of other arable land
Q: Ground construction, the environmental temperature of each layer should be consistent with the technical requirements of what
the use of mixed with cement, lime and the laying of materials and the use of taste Bai degree of fat mixed with oil asphalt cement paste, should not be less than 5 ℃;
Q: Basement wall masonry construction can use concrete filling block, air defense parts of the wall and whether the use of this material masonry?
. it is possible. . air defense parts of the wall is relatively small, it should be possible. long-term immersion or frequent dry and wet parts; by the chemical environment long-term flooding or frequent wet and dry parts; by the chemical environment Erosion (such as strong acid, alkali) or high concentrations of carbon dioxide and other environments; block surface is often at 80 ℃ above the high temperature environment. The construction of the "construction management and practice" test center in 2011
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
1. Because we are not used to! 2. Waterproofing of external walls. 3. The price is not very advantageous.
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
Sandy soil [sandysoil] refers to the sand particles are more and have a certain viscosity of the soil
Q: With the concrete pouring concrete, cement, gravel, gravel need to do raw materials check it
According to the national requirements of the ingredients used in the site must be sent to the test station detection.
Q: Ordinary concrete mix design rules JGJ55-2011 in the sand material 28d compressive strength is what glue
Weighs you ~ ~ what is your problem ah? The 28d refers to the 28 days
Q: Building sand, stone quality is good or bad how to distinguish? River pebble sand out of the stone to meet the standard?
In the 1960s, there was a special occupation, that is, specifically for the bridge and other stone workers With the development of science and technology and the needs of the market, professional stone production line has been very mature, such as the common counter-hammer crusher stone production line, production capacity, into the material effect is good, has become the most widely shipped stone stone production line With the production of mechanical words, from the raw materials (direct blasting to get the irregular stones) through the transport to the stone factory, the first break and then fine break, after the shaker sorted into different sizes of stone, and then transported to the market, The whole production process is completed The quality of the stone is generally difficult to very strict division, only about the distinction For example, with the appearance to roughly determine the quality of the stone method Mainly to see the appearance of the fineness of the stone, the light is better, no light quality is not good As well as the proportion of broken pieces in the stone (some will be carried out manual cleaning), broken more quality is not good Judgment of the quality of the stone is the most simple experimental method on the scene with a hammer hit The higher the hardness, the better the quality, whereas the quality is low
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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