No window soundproofing for automobile...

If house can la... put 2 layer lor..

Takkan u nak cover window you with soundproof materials.... hhahaha...

iswara 4 door need how much to sound proof? i just wanna eliminate road noise.

how much box should i buy, if i use insudamp? How many layers per door?

guys..i found out this soundproofing material call thinsulate/soundsave..there is a shop selling this item for RM440 which including 4 doors plus installation..is there any diffrence among others brand (insulflex etc)

thanx

Nvr heard about it, might b a new soundproofing mat in da market, u can judge urself by getting a sample from them and compare with other brands, like InsuDamp.

This material looks like a very compact cotton from the youtube vid...

But it doesn't come with any adhesive surface, nor it looks like butlyn where you can heat up and stick...

I would really like to know how the acc. shop is going to apply it to your doors.
If you plan to go for it, hope you can snap some photos and share.

Thanks in advance.

hello guys. wanna ask some question.

how do u apply these soundproof? do u cover the whole metal panel?

logically speaking, if u apply evenly on the panel, it becomes a 'part' of the panel right? which means it can still resonate?

if u break it into strips and apply it with small gaps (3 inch with, 0.5 inch without and repeat), then it will break the consistency (cant think of a suitable word now) of the panel so it wont resonate due to this inconsistency of the surface.

errr.. does that make sense? i get these weird questions in my head sometimes. i just wana clarify. pls let me know if im not making sense. :S

OH i just thought of a good example. scanspeak revelator. slits in the cone!

This post has been edited by iamkroll: Dec 26 2009, 09:45 PM

u add material to the metal to make it heavier, so it will resonate less, or harder to resonate, or only resonates at lower frequencies compared to before

dear all sifus,

long time never on9..

Pls advice Mohawk do have sound proof product?
Izzit the price worth its quality?
RM80/pc + installation.

hmmm...

not sure about that mohawk... but STP which is has a very promising result is around that price as well...

Want to know got or not, very simple...send them an email and verify, take a photo if possible.

STP is a place or name of product? I am planing to soundproof 2 doors to minimize the road noise and also improve the mid bass (will it kill rattling sound caused by the component mid bass as well?).

Pls advise

stp is a brand...