External Wall Insulation Yellow Rock Wool
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 65 Cubic Meters 1*40HQ m³
- Supply Capability:
- 70 Tons per Day 1*7HQ m³/month
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1.Specifications:
high density rock wool blanket
density : 60kg/m3--120kg/m3
size : length:3 000 mm
width: 1000mm
thickness: 50mm --100mm
2.Surface coating
Blanket with aluminium foil facing
The product is designed for circular ducts, small equipment and air-conditioning system pipelines, with properties of good water-resistance, dust-proof, and perfect thermal insulation.
Blanket with wire mesh
The product is used under conditions of strong vibration and high temperature, also recommended for thermal insulation of boilers, vessels, flanges/ valves and big diameter or large irregular pipelines.
3. Performance:
1) Good performance of thermal insulation, mechanical, fire prevention
2) High acidity, having better chemical stability and fiber durability.
3)Low cost and high temperature resistance.
4)Good characteristics of sound absorption
- Q:8cm what is the sound volume of the soundproof cotton?
- Because of the so-called insulation cotton when used alone is actually does not have the sound insulation function, because the so-called cotton insulation such as rock wool, mineral wool, glass wool and other characteristics are fluffy texture or fiber porous, and this kind of material is not sound barrier penetration, but can play a very good sound absorption effect weakens the acoustic reflection.But only on the insulation, the material must be able to reflect the acoustic absorption and consumption, thereby reducing the sound transmission coefficient, which passes through the material transfer to another space energy greatly weakened, and thus play a sound effect.
- Q:What kinds of exterior wall thermal insulation materials are there in Northwest China?
- There are a lot of external insulation materials, including foam, mineral wool products, foam glass, expanded perlite insulation, powder particles insulation slurry EPS, spraying mineral cotton, foam cement insulation products, polystyrene particles, internal and external wall thermal insulation glazed hollow bead mortar and external wall putty and so on, you can according to the preferences and choose one or several price.
- Q:Protective clothing is glass cotton wool type
- Rock wool is mainly a small number of fibers, more harmful to the human body, so it is recommended that operators wear protective clothing in operation.Pure textiles, natural fibers, cotton, hemp, wool, silk, chemical fiber, polyester, viscose, nylon, nylon, spandex, polypropylene fiber, Teflon, etc.. A blended fabric is a fabric woven from two or more of the above materials. Blended fabric is more suitable for the fabric of work clothes. According to the different personal style structure and loose. Before and after the open. Open cover and bare. Early and open. Then the body and in vitro.
- Q:What are the properties of fire-resistant coatings for steel structures?
- Thick steel structure fire retardant coating refers to the steel structure fireproof coating with coating thickness greater than 7 mm, less than or equal to 50 mm, granular surface, little density, low thermal conductivity, and refractory limit of 2 h or more. Because of the thick fire retardant coating composition for inorganic materials, so the fire performance is stable, long-term effect is good, but the coating components of larger particles, the coating appearance is not smooth, affect the overall appearance of the building, so most structure for concealed works. In the fire, the material has a granular surface, a smaller density, a low thermal conductivity, or a heat absorbing property in the coating, delaying the temperature rise of the steel and protecting the steel. This kind of fire retardant coating is suitable for inorganic binder (such as water glass, silica sol, aluminum phosphate salt, refractory cement, etc.) together with inorganic light insulation aggregate materials (such as perlite, vermiculite, bouldering, sea and fly ash cenosphere), fire retardant additives, chemicals and materials (enhanced such as rock wool, aluminum silicate fiber, ceramic fiber, glass fiber and filler) mixed together, has the advantages of low cost. Spraying is often used in construction. It is suitable for indoor and outdoor concealed steel structure, high-rise steel structure and multi story steel structure with requirements of fire resistance above 2 h. Such as: high-rise building columns, general industrial and civil buildings in support of multi-storey columns of fire resistance should reach 3 h, the need to use this thick fire-retardant coating protection.
- Q:The classification of exterior wall insulation and its main categories
- 1, exterior wall insulation usually(1) external thermal insulation of plate;(2) polyurethane rigid foam exterior insulation;(3) polyphenyl granule external thermal insulation;(4) inorganic insulation mortar external insulation;This is divided into small categories, such as sheet insulation, polystyrene board, inorganic insulation, expansion of glass beads2, rock wool exterior wall insulation, if there are rock wool board belongs to plate insulation, good combustion performance, good heat insulation performance, but relatively waterproof, bad, higher prices.Thin plastering exterior wall insulation does not indicate insulation material.Polyurethane insulation has been mentioned above, but the construction is not very convenient, and the combustion performance is poor and the price is higher.Polystyrene particles are good in every respect, and the only disadvantage is that the combustion performance can not reach the grade A (A1)
- Q:What is mineral fiber cotton? Yes, it's insulation.
- Heat preservation, this word is used well!!Mineral fiber cotton is something similar to cotton!Cotton insulation effect must be good!!
- Q:What is the best sound proof cotton in the decorative plaster board partition wall? Mineral wool rock and glass wool.
- At present, the market is the best sound effect is said to be gradient sound-absorbing cotton, as well as high barrier sound felt. The price is relatively high, the price range is 55-80 yuan per square meter. The advantages of its products are more environmentally friendly, first of all, the construction will not cause skin itching. No emissions. It won't be pulverized. The sound absorption effect is reflected in the full frequency silencing, and has a good reduction effect on low frequency, intermediate frequency and high frequency sound. High barrier acoustic felt is reflected in its high damping performance. It can effectively restrain the sound propagation caused by resonance when it is attached to the thin plate. Usually relatively high-end, or official sites are more respected.
- Q:What is the difference between ordinary slag wool rock wool board and basalt rock wool board?
- Rock wool and slag cotton belong to mineral cotton, and they have many similarities in the production process, fiber morphology, alkali resistance, thermal conductivity and non combustibility. People usually referred to as mineral wool rock wool and slag wool, so easy as the two are the same thing, even thought that the slag wool color white, gray green wool is more than "pure", this is a misunderstanding. Although they are all mineral cotton, there are still some differences that can not be ignored. The main reason for these differences is the composition of the ingredients.
- Q:Now, what are the new exterior wall thermal insulation materials?
- At present do not know the new promotion is that kind, can only suggest you several, because of the advantages and disadvantages, in general, the insulation is not set fire, fire insulation, fire and insulation products prices high ridiculous.
- Q:External wall insulation rock wool board construction points and matters needing attention, know how much?
- The production enterprise of rock wool board insulation system should have professional guidance in the construction process, and cooperate with construction units and site supervision to do construction quality control work.Material access must be in accordance with specifications, quantity and quality requirements, after acceptance of qualified to storage, and should be kept by hand, is strictly prohibited open-air stacking. Curtain wall rock wool board should be overhead damp proof piling up.
Since our establishment, we have paid high attention to our technical management and quality management. Our company has gained registration certificate of ISO9001 quality management and founded strict quality system.The aluminum sheet and thermal insulation jacket have obtained national practicable product patent.
We have gained good reputation among customers from at home or abroad because of our high quality products and perfect service.
1. Manufacturer Overview |
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| Location | Tianjin,China (Mainland) |
| Year Established | 1995 |
| Annual Output Value | |
| Main Markets | 30.00% Southeast Asia 20.00% Oceania 10.00% South America 10.00% Eastern Asia 10.00% Mid East 4.00% Africa 4.00% Northern Europe 3.50% Western Europe 2.00% Eastern Europe 2.00% North America |
| Company Certifications | ISO 14000:2004;Dec 16, 2011 -- Dec 16, 2011;ISO9001 Quality Management System Certificate;DNV Certificate |
2. Manufacturer Certificates |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| a)Trade Capacity | |
| Nearest Port | Xingang Port,Dalian Port |
| Export Percentage | 31% - 40% |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | English, Chinese |
| b)Factory Information | |
| Factory Size: | 1,000-3,000 square meters |
| No. of Production Lines | 10 |
| Contract Manufacturing | 1,000-3,000 square meters |
| Product Price Range | Low and/or Average |
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External Wall Insulation Yellow Rock Wool
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 65 Cubic Meters 1*40HQ m³
- Supply Capability:
- 70 Tons per Day 1*7HQ m³/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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