Here are a few links to some good soundproofing for your college dorm door.
Can you soundproof a hollow core door.
Solid core textured six panel door.
Generally you should stick with the pillowy kind if you re soundproofing interior doors and rubber sweeps for exterior ones.
Between the thin surfaces and the air filled core not much is there to block the movement of sound because they re built like drums.
To soundproof a hollow door you need to add some extra mass to the door that can dampen the sound waves before they pass through the door.
A hollow door needs something to block the sound and acoustic panels will work.
Or you can use noise blocking materials to block the noise.
Soundproof interior doors to buy.
As with all soundproofing projects mass is the key for absorbing and blocking sound waves although it can be helpful to add other acoustic management products to the door s exterior.
For extra sound blocking ability you can still install a soundproof door panel to help with even more noise reduction.
They can be made of metal and rubber or just rubber or soft foam and fabric the kind you choose will depend on the type of door you re dealing with.
There are many other ways to soundproof a door since installing a solid core door can be expensive.
The best thing you can do to soundproof a hollow door is to add mass on both sides.
You can do it with a brush roller or spray gun.
But it is not possible to completely soundproof a hollow door easily because of its nature.
The door s surfaces are faced with very thin wood veneers.
Coat the surface of your hollow door with sound absorbing paint.
Though they are more expensive these doors work well to block out sound and often have nicer finishes than hollow core doors.
Especially for people on a low soundproofing budget.
Soundproof door sweeps are items you attach to the bottom of your door to bridge the gap between it and the floor.
Don t forget to select the color similar to the color of the other doors.
A typical interior door has a hollow core inner cardboard honeycomb cores surrounded by a softwood frame.
Sound absorbing paint is another way you can soundproof your hollow door from the outside.
Buy solid doors to block sound.
So that being said i will think of every single way on how to soundproof a door so you can make a sound decision on which steps are best for you.
You buy it in sheets cut to size and apply to your door.
The acoustic panels can be cut and applied to your college room door.
Most houses and apartments have hollow doors inside which makes it very difficult to fully soundproof a room.
More than any other door this type of door will seamlessly replace your old six panel hollow core doors while giving you an stc rating of between 27 and 30 the look is identical to the old door but the performance will be greatly improved.
For example you could get a new solid core door to replace a hollow door inside.
Or you can start by adding door sweeps and seals before investing in a soundproof door cover.
You can replace hollow doors with soundproofed doors or even solid core doors to cut down on the noise.
