$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications System 1$
$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications System 2$
$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications System 3$

$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications$

$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications System 1$

$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications System 2$

$Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications System 3$

Alkali Resistant Glass Wool Fiber Roving for Refractory Fireplace Applications

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Delivery Detail:	10days upon the buyers' payment

Glass fiber Woven Roving for automoblie parts
1.wide applications
2.High quality with best price
3.width can be demand

Products Features and Advantages

1.Well-distributed, even tensile strength, good vertical performance.
2.Fast impregnation, good moulding property, easily removing air bubbles.

3.High mechanical strength, less strength loss in wet condition.

$Alkali resistant glass fiber roving apply in the fireplace of refractory$

Q: What are the differences between the common and high temperature resistant glass wool boards?: The operating temperatures are different. The common boards can resist 300 degrees, the high temperature resistant one can resist 500 degrees.

Q: What are the advantages and disadvantages of centrifugal glass wool?: Centrifugal glass wool board is fiber product, so human body will be allergic, whose temperature endurance is 400 degrees with good thermal insulation effect, mainly used in buildings and underground pipes.

Q: These two kinds of glass wool are used as insulation materials, but one keeps 0.3 in specific gravity while the other keeps 0.5 in specific gravity. Which one should be chosen?: Specific gravity has much to do with quality and thermal conductivity.

Q: What is the difference between the glass fiber and glass wool?: Fiberglass is an excellent inorganic non-metallic material. There are many kinds of glass fibers whose advantages are good insulation, heat resistance, corrosion resistance, high mechanical strength, and the drawbacks are brittle and poor wear resistance. Glass wool, a man-made inorganic fiber, belongs to a kind of glass fiber. It is a spongiform material made through fibration of melten glass. It is an inorganic fiber whose chemical components belong to glass, having good formability, low bulk density, low thermal conductivity, good thermal insulation and sound absorption, corrosion resistance and chemical stability.

Q: Can Kunnai glass wool board and sound absorption blankets be used to maintain sound insulation in hotel floor? Can it decrease half of the noise? How to install?: However, the best solution to sound insulation for the floor is to use external thermal insulation board as the bottom material, and it can reduce a quarter to one-third of the sound. Glass wool felts also have good sound insulation effect. As to whether it can lower half of the noise, no one can be certain.

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: The main classification and difference of glass wool: The main classification and difference of glass wool

Q: As for glass wool board and rock wool board, which kind of material is better?: Glass wool has light unit weight, thin fiber, good sound absorption, rock wool fireproofing performance, good hydrophobic performance, low price, both two have their advantages, it depends on the specific usage, If you are interested in it, we can discuss with each other, personal opinions for reference only.

Q: What are the construction methods of glass?wool?board used in external wall?: The phenomenon of moisture condensation in glass wool should be prevented.moisture condensation in glass wool, a layer of vapour barrier should be attached to the surface of the glass wool.A layer of glass wool should be fixed on the wall by insulation supporting pin prevent the glass wool from falling and thermal insulation properties from reducing.

Q: What are the differences between the glass fiber and glass wool? ?: Glass wool belongs to one of the glass fiber categories, which is a kind of man-made inorganic fiber. The sieve plate can not be replaced by glass fiber, which is a kind of elastic felty body produced by glass fiber whose diameter is only a few microns. Glass wool is a product made by fibering the molten glass and adding environmentally friendly recipe binder which is mainly thermosetting resin, use glass wool

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