Best Sales Patterned Glass Wool
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Best Sales Patterned Glass
Color:Different
Usage:Building
Type:Decorative
Export Markets:Global
Additional Info
Trademark:HW
Packing:Carton
Standard:190*190*80
Origin:China
HS Code:70169090
Production Capacity:50000 Pieces Per Day
Product Description
1. Size: 1
90*190*80mm, 190*190*95mm, 145*145*80mm, 145*145*95mm.
2. Design
CLOUDY, PARALLEL, CRYSTAL PARALLEL, LATTICE, RHOMBUS, WATER BUBLE, SEA WAVE, DIAMOND and do on.
3. Colour
Clear, blue, pink, green, brown, red, sapphire, yellow, turquoise, grey and so on.
- Q: What are the uses of glass wool thermal insulation materials?
- Thermal insulation construction materials
- Q: Which is more effective in retarding fire, rock wool or glass?wool? What is the difference between rock wool and glass wool?
- In terms of fireproof effect, rock wool is certainly better than glass wool. The maximum temperature of rockwool is 1100 ℃, and glass wool is only 600 ℃. In addition if used in the external walls, the highest unit weight of glass wool can only be in the range of 60-90, but rock wool can be over 140. Generally glass wool can not be used in external wall at present. Only rock wool is A grade fireproof material.The heat conductivity coefficient of glass wool is lower than glass wool and the fibre length of rock wool is longer than glass wool. As for price, tons of glass wool rock is more expensive than that of rock wool. However, if counted by square size, glass wool is cheaper per square size than rock wool.
- Q: what's the differences between glass wool roll mat and rock wool roll mat? does glass wool roll mat have any mandatory retest requirements or environmental requirements?
- Steel structure roof basically uses glass wool roll mat, because rock wool roll mat is six to ten times heavier than glass wool roll mat, light steel frame can't bear so much gravity, glass wool is more fluffy than rock wool, so it's thermal insulation effect is better, glass wool is cheaper than rock wool, the glass wool fire rating is A-level flame retardant, now people won't use the rock wool blanket, wall thermal insulation used rock wool board.
- Q: What kinds of thermal insulation method do the Insulation glass wool insulation materials belong to?
- The operating temperature of glass wool insulation materials are from -120 ℃ to 400 ℃. They can be used for thermal insulation and sound absorptionin in fields of construction, petrochemical, electric power and metallurgy.
- Q: How to convert thickness if the heat insulation effects of glass wool board and rubber and plastic board is the same?
- It can be converted according to the experience The two products can be compared with each other the contrast is relatively poor (depending on use) five six thick glass wool use 2 rubber and plastic board Pay attention to the problem of usage and the environment
- Q: What advantages do thermal insulation glass fiber wool have?
- 1, Stability at high temperature. 2, It is in line with environmental-friendly RoHS with no toxicity and with fireproof capability. 3, Non-asbestos or glass fiber wool products are harmless to human body. 4, It is remarkable in thermal insulation effect with low thermal conductivity and low specific heat. 5, It is light in weight, good in flexibility and great in thermal shock.
- Q: Who can tell me about the unit weight of glass wool board?
- It depends on what density you need. The formula is length * width * thickness * unit weight = the weight of the glass wool. For example, if it is 20 meters long, 1.2 meters wide, 50 mm thick, and the unit weight is 20kg / cubic, that is to say, 20 * 1.2 * 0.05 * 20=24kg. 48kg / m? means that the weight of one cubic meter is 48kg, you can imagine that with a piece of 50 square millimeter, how many of them can make a piece of cubic meter? You can get the answer by dividing 48, namely 48÷（1÷0.05）=48X0.05=2.4kg
- Q: Choosing glass wool with proper thickness for piping insulation of Dn900 boiler room.
- It depends on the temperature of pipes. Steam pipes with 300 degrees should choose the thickness of 100mm, which is based on the national standard that pipeline’ skin should keep less than or equal to 50 degrees in temperature. While hot water pipes keep 40 to 50mm in this regard.
- Q: The main application of glass wool
- Glass wool insulation is mainly used for water pipes
- Q: Does rock wool look like glass wool ?
- Not the same, glass wool is not suitable for external wall thermal insulation because it is not flat, but rock wool is suitable.
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Best Sales Patterned Glass Wool
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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