i feel'
mineral wool is spun out of molten minerals like basalt, volcanics material, (we can also take slag wool a similar material as it comes from furnace as lawa). it is soft.
glass wool have more silica in its composition,shines more and white in color ,it is brittle as compare to mineral wool .its fibre length is also more and straight as compare to mineral wool.
umesh chitlangia
Rockwool is made from natural rock minerals and is considered to be more environmentally friendly. Glass wool, on the other hand, is made from recycled glass bottles and can create airborne dust during installation. Both materials are used as insulation in buildings and have similar thermal and acoustic properties.
which is the thicker wool, Aran or chunky
Synthetic wool is man-made; wool is cleaned, carded and spun fleece that animals grow on their skin.
Wool is a natural fibre grown by animals as fleece; polyester is fabricated from petroleum.
Rubbing a glass with a piece of wool creates friction, causing electrons to be transferred between the two materials. The glass becomes negatively charged as it gains electrons, while the wool becomes positively charged as it loses electrons. This phenomenon is known as static electricity.
They have one common character, that is CLOTHING!
will 0000 rock wool scratch windsheild glass
Does not burn
Yes, rubbing a glass rod with a wool cloth can create static electricity by transferring electrons between the two materials. This process causes the glass to become positively charged and the wool to become negatively charged, resulting in static electricity buildup.
The R-value of mineral wool is typically around 3.0 to 3.3 per inch.
Merino is made of extra long, fine wool that comes form this particular kind of sheep.
Rockwool and mineral wool insulation materials are both made from natural rock materials, but they have some differences. Rockwool is made from basalt rock, while mineral wool can be made from various types of rock. Rockwool is denser and has a higher melting point, making it more fire-resistant. Mineral wool is generally more flexible and can be easier to install in certain spaces. Both materials provide excellent thermal and sound insulation properties.