$Glass Wool Reinforced Fireplace Refractory Material Mesh$

$Glass Wool Reinforced Fireplace Refractory Material Mesh System 1$

$Glass Wool Reinforced Fireplace Refractory Material Mesh System 2$

$Glass Wool Reinforced Fireplace Refractory Material Mesh System 3$

$Glass Wool Reinforced Fireplace Refractory Material Mesh System 4$

Glass Wool Reinforced Fireplace Refractory Material Mesh

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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.

$Fireplace Refractory material Glass fiber reinforced mesh$

Q: What are the raw materials of centrifugal glass wool?: The main raw materials of good centrifugal glass wools which are made of industrial chemicals like borax are natural ores like quartz sand, limestone, and dolomite, with some pure alkali.

Q: What is semi-rigid glass wool board: Commonly used in roofing, the density of about 120-150kg / m?.

Q: Could centrifugal glass wool be treated as cold insulation material?: yes, central air conditioning is useful.

Q: How much is the unit weight of thermal insulation glass?wool?boards at least? How much is the unit weight of sound absorption glass panels?: They are from twenty to less than eighty.

Q: What performance characteristics does aluminium foil ultra-fine glass wool board have?: 1, It has characteristics of waterproof ability, corrosion resistance, no mildew and no insect, able to prevent condensation effectively and prevent pipes from freezing. 2, It is light in weight, high in sound absorption coefficient, low in thermal conductivity with noninflammability and fire-retardant capability as well as chemical stability. 3, It is low in cost, good in hydrophobic property, good in elasticity and softness, which enables it to be a both commonly used insulation material and commonly used cold retaining material. It has a wide range of applications with stable product performance.

Q: What kind of glass wool pipe is this? Where is it sold?: The glass wool pipe is made of extra-fine glass wool. I do not know this brand. Maybe it is a korean brand.

Q: How to increase soundproof performance of houses(with glass wool)?: If you want to be simple, use sound barrier mats. If you want to be a completely soundproof environment, use sound absorption materials. If you use glass wool, you have to be aware of skin and respiratory tract infection.

Q: How to distinguish green glass wools?: You can disinguish from appearance. Glass wool is pure white, soft and formaldehyde-free. Formaldehyde-free environmental friendly glass wool is made by bonding, solidifying and moulding previous wool and new binder, based on traditional centrifugal glass wool, through readjustment of formula and molding process of glass wool raw material.

Q: Which kind of soundproof cotton is the best for decorative gypsum board partition ? Mineral rock wool or glass wool?: Materials must be completely sealed to the inside wall. The price is about 40-60 yuan per square meter. Dust will cause respiratory allergies, so pay attention to protect the construction workers. Construction methods are the same. Official places are prefer to 80KG per cubic meter. They are all made up of brittleness fibres, thus needing materials with high density to get a better effect of sound insulation. Rock wool and glass wool are similar in term of overall performances. Do not pulverize. Usually high-grade. Sound-absorbing effect is reflected in the wide-range noise reduction. The price is about 55-80 yuan per square meter. It can effectively inhibit sound transmission generated by resonance when being attached to the back of thin plate. High sound barrier mat is reflected in its high damping performance. If it is perforated ceiling, glass wool must not be used, for middle and low frequency. Without exhaust vent, it may cause pruritus in construction. The advantage of the product is more environmentally friendly. But the price is much higher. Now it is said that gradient sound absorption wool has the best sound insulation effect on current maket. It can be directly put on the keel gap space, to reduce high-frequency sound effectively. This material can cause skin allergies, so sealling board at the outside.

Q: What advantages do thermal insulation glass fiber wool have?: The advantages of thermal insulation glass fiber wool: 1. Thermmal insulation properties: Normal temperature thermal conductivity of glass fiber is about 0.056. The lower in thermal conductivity, the better in moisturizing effect. So aluminum silicate fiber is the best in thermal insulation in terms of material properties. However, thermal insualtion effect is also related to compressed density of fibers. So, it cannot be generalized. 2. Applicability: Glass fiber (melting point is 680 degrees) belongs to the low and middle-temperature thermal insulation material whose suitable temperature is below 700 degrees, while aluminum carbonate fiber belongs to high-temperature thermal insulation material, whose fire-resistant temperature is 1000 to 1790 degrees. 3, It has good insulation, strong heat resistance, great corrosion resistance, high mechanical strength, low water absorption and low prices.

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