Q:Upstairs noise how can we install sound insulation material can have effect?

Ceiling paste extruded polystyrene board, and then hang fiberglass scraping crack mortar, and then do decoration, sound insulation according to polystyrene board thickness, can have effect.

Q:Interior designers should understand which decoration materials

Hydropower workers need to use the water pipe wire ... these to understand .. know the brand price .. Cement and sand cement Tiles wood flooring .. do not understand all but the local market all kinds of grades have to be covered by the best proficient in several brands Plate to do the partition of the cabinet or the like to understand ... fine wood board nine plywood Ao Song board, and so on a variety of plate commonly used brand size price Paint commonly used models of paint (such as Dulux home Lido Dorotheco anti-fouling effect Dorothy Sauvignon) various models price Some electrical water heater hood and so on Wallpaper ..... lighting .... furniture to go home to sell home .......... home improvement designer is best to be involved in the wide .... only know how many customers will feel you profession...

Q:I kinda left the sink on while i was taking a shower.. so when i got out my bathroom floor had water everywhere (about an inch of water)i mopped up the mess with towels but i forgot to wipe inside the cabinets (and that what caused the water to soak through according to my mom) now i'm being screamed at every. single. day.on the first floor if you look up, the ceiling pretty much dried up but theres 2 creases popping out. kind of like a loong 3-d v shape since the water soaked through and outlined the cabinets shape.and since my mom loves burdening me soo much, now my parents say that they lost 5 grand in our house's value T____Ti don't know if we're supposed to repair it, paint over it (though u can't rlly paint over it), or w/e.. does anyone know what i should do? don't tell me to call a repair man because my parents want to see their 'options' before they call themThanks.. :)

also go to youtube and look up patching ceiling and walls will help with seeing someone else do it.

Q:Large area gypsum board light with no blockboard solid

It is only nails or screws fixed on the wooden frame or metal shelves above. Safe and secure.

Q:Home improvement, tooling need to use what decorative materials, all have their own purposes, ask you prawn

Large construction team can be divided into hydropower, fire, air conditioning, mud, wood, paint, Each team needs the material is not a few words can be said clearly, but also what purpose, the more detailed the better? Your question is too general, haha

Q:If there is no gravity

No gravity is in the feeling of space, no friction people unable to move. This is the main idea, and then think of what can be made on the blind,

Q:We just remodeled and now have a family room in our basement. This is right under our upstairs living room. All noise in the basement comes directly upstairs. There is duct work running across the basement ceiling to the floor vents in the living room. We have nothing on the basement ceiling right now. Any suggestions of how to reduce the sound coming up? And no, getting rid of our kids is not an option!

Those neighbors getting to you? Hahaha, I used to think about this during the short time I lived in an apartment. Good luck! Yeah I would say insulation and if it's possible have a good 8 to 12 inches of it all the way across the area you are sound proofing

Q:Do the glass fiber composite material be bad for the human body?

The only drawback of fiberglass is that it can cause itching after contact with the human body.

Q:Recently, the company looking for a house waterproof building materials are placed inside the ceiling, called linoleum paper (linen paper), also known as asphalt paper, English called Felt or Tar paper Alibaba can be found at present I want to find specifications and models are D-4869 1 * 20 meters but Alibaba is basically 17 to 18 kg but there are 5 to 7 kg of the situation, what is this situation?

Can find the manufacturers, you call them directly to ask not better

Q:What is the role of chemically tinned magnesium chloride?

High temperature or aqueous solution of hydrolysis into low concentrations of hydrochloric acid, with the role of deoxidizing layer, the equivalent of ZnCl2