Quieting an old geezer... diesel pala.

[theveed]

There are two products sa Wurth, the aluminum coated Bitumen pads are for sound DEADENING, meaning it is used to add mass to a surface cancelling its resonance and drone. This mat is completely non-porous and designed to be applied directly to metal surfaces such as fenders, doors, firewall, etc. You'll probably see these sheets on your factory car's trunk floor, near the tranny tunnel, etc.

Then comes the Sound PROOFING lining sheets made of polyurethane, designed to reduce sound transfer and temperature insulation. This is usually installed by the factory near the upper part of the firewall, headliner, hoodliner and such.

[HBOY]

one big problem with those...it also traps moisture.. hence.. kalawang ka in the long run...

most problems of 123s are rust on spots where the original sound deadinings where placed.. usually floors, fender wells.... had these in my sedan before.. grabe ang kain ng kalawang...

[theveed]

Mike: There are different types of sound proofing, if applied correctly, the bitumen sheets can not trap water since there's no pocket of air in between the sheet metal and the product itself. If you place acoustifoam or something like that, then for sure it'll trap moisture. There are products that are meant for interior applications (most sound damping materials) and there are those meant for exterior applications.

[belcher]

theveed, thanks, read the threads. I will need 1 set pero magiipon pa, may uunahin pa ako na ibang repair sa ride ko.

[theveed]

Ako din magiipon pa hehe so dont worry, i just think mas ok kung isang order nalang... :P

[theveed]

Mga 1500 lang pala for 2 pcs na malaki yung insulation foam ng Wurth... Sinong may gustong mag group buy?

[orly_andico]

na calculate ko mga 3000/sq. m. ang wurth.. naks! parang lupa! whereas flashband is 600/sq. m. parang gusto ko munang mag try ng flashband. :P

[fierari]

ang acoustifoam ba yung foam na may aluminum? nakaktulong ba ito sa sound deadening?

[Zhero]

Good thread... tamang tama 'to sa problema ko ah... glad to be back!

Sisingit din ako mga ng Qs?

1. Has anyone installed Wurth or other sound deadening materials on the inside outside of the Firewall? Malaki ba improvement?

2. Kailangan ba sound deaden yung buong floor including the external of the transmission tunnel to achieve a quiet cabin?

3. Does the foam type material found in the engine bay firewall really help in reducing noise or kulang pa?

Thanks in advance! ;)

[Zhero]

some edits to my 1st post

1. "inside and outside" - cabin and engine bay side

2. Kailangan ba buong floor or areas near the engine lang?

3. foam type material usuall present in Isuzus.

Thanks ulit

[fierari]

AcoustiShield sound and heat insulation system

http://www.projectresponder.com/cont...?cid=7&pid=108

[theveed]

Si Sir Dindo (Woodfire) naka Wurth yung Pajero nya...

[hybrid]

Yung dynamat and lightning force, mas mura ba yun kesa wurth, effective din ba?

where can I buy these? nag hanap ako sa banawe, wala akong nakita, although I didn't ask all the stores.

interested din ako kung mag-group buy, sana kung may mas mura kesa wurth but better than flashband.

[theveed]

sound deadening yun, not sound proofing, those 2 are different and best if used together.

[revoGSX]

natuloy ba ito?

[benchph1]

May gumamit na ba sa inyo ng Flashband? yes yun yung ginagamit sa bubong...ginagamit din to ng mga Kotse Audio Club peeps sa mga sound setups nila..ok din daw sound deadening