High Pure Soundproof Insulation Heat Resistant Glass Wool Ceramic Fiber Paper

High Pure Soundproof Insulation Heat Resistant Glass Wool Ceramic Fiber Paper System 1

High Pure Soundproof Insulation Heat Resistant Glass Wool Ceramic Fiber Paper

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 40 roll

Supply Capability:: 5000 roll/month

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Company Information

Surya Thermal Insulation Material Co.,Ltd is a professional manufacturer and exporter of all kinds of insulation materials.We can supply Calcium Silicate series,Ceramic Fiber series, Light insulating brick series,Foam Glass series,Rock Wool series and other insulation materials.Our insulation products have been sold well inland and have been exported to more than twenty five countries and areas,such as Asia,Europe,Africa,etc.Our products and services have got high reputation from our customers all over the world.

Product Description

Product features:

1.Low Heat Storage .

2.Low Thermal Conductivity.

3.Excellent broken resistance.

4.Low thermal capacity.

5.Thermal vibration resistance.

6.High flexibility.

7.High electric insulation and sound insulation.

8.High machining property.

9.High compression strength.

Applications:

1. Between castings in coke oven doors, blast furnace hot air piping, aluminium heat treating furnace, tuyeres and heat treat furnaces.

2.Backup for brick and monolithic refractories in blast furnace stoves, piping, tundish, ladle, hot metal cars, trough etc.

3.Mould wrapping for controlled cooling

4.Shield for welding & brazing operation

5.Rotary klin back-up insulation

6.Fabricated into tapout cones for Aluminium industry.

7.Strips in bottom of ingot mould for sealing

8.Expansion joint packing

9.Induction coil liner

10.Mould liner

11.Silencer interleaf

12.Ladle & tundish insulation

Spec.

Grade			Standard	High Pure	HighAluminium	Zirconium
Max. Temperature (°C)			1050	1150	1260	1430
Shrinkage on Heating (%)			800°C×24h≤-3	1000°C×24h≤-3	1280°C×24h≤-3	1400°C×24h≤-3
Organic Content (%)			≤5	≤5	≤5	≤5
Thermal conductivity by mean temp. (W/m.k.) (250kg/m3)	200°C		0.055~0.065		0.060~0.070
	400°C		0.110~0.120		0.105~0.125
	600°C		0.160~0.170		0.170~0.180
Chemical Composition (%)	AL2O3		43	47	55	38
	SiO2		53	51	44	44
	Fe2O3 + Ti2O3		≤1.2	≤0.3	≤0.3	≤0.2
	CaO + MgO		≤0.3	≤0.3	≤0.3	≤0.2
	NaO + KO2		≤0.5	≤0.3	≤0.3	≤0.2
Density (kg/m3)		170~230
Size(mm)		1000000×610×0.5 80000×610×0.7 60000×610×1 30000×610×2 20000×1220×3 15000×1220×4 1200006105 1000006106

High Pure Soundproof Insulation Heat Resitant Ceramic Fiber Paper

Q: Are there any differences between glass wool and rock wool in terms of appearance, I can't distinguish them, why?: They are completely different products, and put it in a simple way, glass wool is made of glass, rock wool is made of stone,

Q: Glass fiber, glass wool, what is the difference: It is made of glass ball or waste glass as raw material by high temperature melting, drawing, yarn, weaving and other processes made of its monofilament diameter of a few microns to twenty meters a few microns, the equivalent of a hair Of the 1 / 20-1 / 5, each bundle of fiber raw silk by hundreds or even thousands of monofilament composition

Q: Polyester and glass wool, which is better, and why?: Polyester fiber is environmental and more suitable for home.

Q: Who know the construction technology of glass wool?: 1, The construction condition. 1.1, The substrate must be dry and be passed acceptance inspection. 1.2, The construction site should be granted with no more than five grade of wind force during construction. 1.3, Effective measures should be taken during construction in rainy days to prevent glass wool from being wetted by rainwater. 2, the main construction tools: wllpaper knife, electric screwdriver and fe, electric screwdriver and 2m guiding rule. 3, Construction process. 4. Construction points. 4.1, Construction preparation: 4.1.1, Material preparation: Prepare the detailed supply planned order of materials according to the drawings and projects condition. All materials approved into the site must be qualified products, complying with the relevant regulatory requirements nationally, industrially and locally. 4.1.2 Construction machinery: All machinery must be tested to ensure their good performance. 4.1.3, Personnel preparation: Technical personnel must be provided with technical training and technical disclosure. 4.1.4, Technical preparation: It needs to know well the drawings, prepare the relevant portfolios and quality acceptance criteria. 4.2 Installation of glass wool. 4.2.1 Select expansion insulation nails with corresponding length according to the thickness of glass wool, and make glass wool into sample plate based on the field condition before installing it. 4.2.3, Using insulation nails screw to pierce glass wool to install them into the wall according to the position of insulation nails on the facade of wall, which requires that glass wool should be assembled tightly and neatly without folds. 4.2.4, All seams should be cling to with each other with the gap of no more 3mm, and finally all seams should be sealed with adhesive tape.

Q: How to increase soundproof performance of houses(with glass wool)?: sound absorption and insulation, silencer sponge and foam.

Q: What are the purposes of centrifugal glass wool?: What is centrifugal glass wool, and what are the purposes of it?

Q: what is the specification of glass wool air duct?: The long side size of the air duct(round air duct diameter), and the air duct work pressure depands: Low pressure systems: P 500 pa or less medium voltage system: In 500 pa1500pa middle and low pressure,take thickness of the galvanized iron air duct as example: Long side size of air duct b ≤320 mm: 0.5 mm320

Q: What are the features of glass wool decorative acoustic?panel?absorber suspended ceiling?: Five features of glass wool decorative acoustic?panel?absorber: 1, Glass wool decorative acoustic?panel?absorber suspended ceiling has excellent sound absorption performance. Installatiion cavity behind the buildings ceiling is usually greater than 200mm. Low frequency sound absorption coefficient will increase greatly as the cavity increases, so the glass fiber ceiling can reach the strong effect of full-range sound absorption. 2, Glass wool decorative acoustic?panel?absorber suspended ceiling surface has no color, so it has a good decorative effect. 3, Glass wool decorative acoustic?panel?absorber suspended ceiling has good fireproof?performance. As the main raw material of the board is incombustible?material, it can reach class A fire?rating. 4, The board of glass wool decorative acoustic?panel?absorber suspended ceiling is light and thin. The board is thin and light and the density is about 2.O ~ 3.Okg / mz, so it is easy to transport and store. 5, Structure of glass wool decorative acoustic?panel?absorber suspended ceiling is simple, so it is easy to install. Glass fiber decorative acoustic ceiling does not have decorative protective surface layer as other glass fiber boards and it will not have fiber scattered which will pollute the environment. So the construction site is clean. It is easy to install with metal keel, both exposed keel or concealed keel. It is also easy to repair and exchange. Besides, it is relatively safe because it add little load to architectural?structure.

Q: What is the difference among rock wool board, rock wool and glass wool?: Rock wool, rock wool board, rock sliver collectively rock wool products products,they are the same products, like tea and tea water, glass wool material takes glass as the main materials, rock wool takes basalt as the main material, unit wieght of rock wool is larger than glass wool, the thermal insulation effect of glass wool is much better than rock wool, it seems that glass wool's price is more expensive, buy actually is cheaper than rock wool.

Q: Are thermal insulation glass?wool?boards hydrophobic?: It has poor performance in fireproofing and thermal insulation, and has a high heat conductivity coefficient. At present, it meet requirements of thermal insulation and energy saving policy for external walls. Glass wool is heavy itself, easy to slag. It can lead to serious pollution during construction and produce cancerogenic?substance. It is highly absorbent, and easy to peel off. The operation life of which is short.

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