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distinguish between rockwool with glasswool

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Mô tả :       Although glass wool and rock wool market has existed for a long time, but remains vague about the differences and similarities in the field , the application and the source between the two kinds of material


       Minh Quan insulation company specializes in providing consulting and product fireproof insulating high- insulating material we are made of mineral fiber and glass fiber ( rock wool ) .

 

      Although vitreous glass wool and Rockwool mineral wool market has existed for a long time , but remains vague about the differences and similarities in the field , the application and the source between the two kinds of material.

 


      Depending on technical conditions and norms , as well as the needs of users or the requirements of the contractor to choose between materials mineral wool or glass wool, Rockwool during construction . The matter is warm, comfortable , sound insulation and fire safety is always put on top , so the selection of thermal materials in the construction phase of the design is extremely important .

 


      We will give unbiased advice about the characteristics , properties , and construction using glass wool mineral glass wool and Rockwool cotton t how to choose from.

 

   First introduced on the material :


The mineral wool rockwool and glasswool vitreous are derived from mineral production :

  + Rock wool ( rockwool ) is formed from volcanic basalt contains , dolomite and diabase .

  + Glass wool is formed from sand and glass slag .


The production process is similar : the raw materials are melted at high temperatures to form " lava " , then using centrifugal force to form fibers, molded and packaged into rockwool mineral wool and glass wool glasswool


 

 

bông thủy tinh glasswool

 

 


See also : ADVANTAGES OF COTTON GLASS - GLASSWOOL

 


Different characteristics :

 

len khoáng sản đá

Bông thuỷ tinh khoáng sản

  •   Sợi cấu tạo ngắn
  •   Tỉ trọng lớn hơn
  •   Chịu được áp lực cao
  •   Khả năng hấp thụ âm thanh lớn
  •   Vật liệu không cháy
  •   Nhiệt độ làm việc tối đa 750 ° C
  •   Nhiệt độ nóng chảy cao, trên 1.000°C
  •   Độ đàn hồi thấp
  •   Độ bền kéo thấp
  •   Dễ hư hại trong quá trình thi công
  •   Sợi cấu tạo dài
  •   Tỉ trọng thấp hơn
  •   Chịu áp lực thấp
  •   Khả năng hấp thụ âm thanh kém
  •   Vật liệu không cháy
  •   Nhiệt độ làm việc tối đa 230 ° C
  •   Nhiệt độ nóng chảy thấp , khoảng 700°C
  •   Độ đàn hồi cao
  •   Độ bền kéo cao
  •   Khả năng chống hư hại khi thi công cao

 

Cấu tạo bông khoáng rockwool

cấu tạo bông sợi khoáng rockwool

 

Cấu tạo bông thủy tinh glasswool

CAU TAO BONG THUY TINH

 

 

General features :

 


    . Insulation

   . Soundproof

   . Good fire protection capabilities

   . For added durability , insulation works

   . Water resistant and moisture ( room ' breathe ' )

   . Resistance to microbes and chemicals

 

When to choose rockwool mineral fiber ( rock wool ) ?

 


1. Fire protection high requirements

 


Due to the efficient structure and has a high melting point ( 1,000 ° C ) , Rockwool mineral fiber is an ideal choice as a refractory - Functions of the refractory is to protect construction collapsed building in case of fire , as well as allow the safe evacuation of people from buildings (such as inside and outside the walls , steel construction ... ) . Rock mineral wool does not allow the fire developed , it prevents the spread of fire and toxic gas emissions (the cause of 89 % of all deaths )

 

 


See also: ADVANTAGES OF ROCKWOOL MINERAL FIBER

 


2. high working temperatures

 

 


Rockwool mineral fiber with very high working temperatures ( up to 750 ° C ) , ideal for work environments at high temperatures ( in the industry, insulation for pipes and boilers )

 

bong rockwool chong chay

 

 


3. lightweight construction

 

Summer thermal insulation ( insulated walls, ceilings , walls of the house ) . Rockwool mineral fiber material is durable , heat-resistant , long-term warranty . Proportional to the density of the material - the higher the percentage , the better the heat docach .


4. To take the pressure well



This feature is very noticeable at places great pressure ( floors and flat roof ) . Due to the structure and high density rockwool mineral fiber would be better with the operation of the floor and the roof , with no insulation reduce heat and sound insulation .

 


Cotton Rockwool has many different types and parameters , which have advantages and different applications depending on the specific project .         

 

Please contact us for advice and technical product best installation : 0936.030.079 - 0906.361.039

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