Reflective Insulation bubble Sheet || Cool roof Sheet || Hindi ||

[@Touchthepulse]

type of videos are very usefull in construction

[@BuildwithHD]

Thank you sir

[@dagar9647]

Sir can we put this aluminium sheet directly on roof or putting under sheds is right choice.

[@BuildwithHD]

if u put on direct roof then material will damged

[@jchandrashekar4572]

Is it ok for ceiling after this gilm installation

[@BuildwithHD]

yes

[@edwinroel1676]

Should i keep some gap between sheet and insulation??

[@BuildwithHD]

if you have the option to give gap in between that then go for it that will give you the best result

[@syednoohu8692]

how much you charging for laying under the sheet for sq feet? near Tiruchendur

[@BuildwithHD]

10₹ to 12₹ per sqft

[@syednoohu8692]

​​@@BuildwithHD material and labour cost and plus any? If 300sq ft, then Rs3,600?

[@Xprofessor7]

Which roof you use type?

[@BuildwithHD]

All

[@SunilKumar-ce2pt]

rate for 800 squire feet?

[@pragnayroofings6436]

What r the sizes available and thickness

[@BuildwithHD]

we use an 8mm thickness product size of 1.25*40M. different sizes also available according to the thickness 4mm,8mm, and 12,20mm are also available in market

[@subhasishsingha3320]

Where your service available?

[@BuildwithHD]

uttarakannada. ( we will ship product all over india)

[@aloksinha5267]

Can you deliver in Guwahati

[@BuildwithHD]

Share more detailes in whats app (9663912013 )

[@davidmsdawngzuala9631]

​@@BuildwithHDIs it possible to deliver in Mizoram, Pin 796001

[@BuildwithHD]

@@davidmsdawngzuala9631 no sir doubutfull

[@BuildwithHD]

@@davidmsdawngzuala9631 no sir

[@Nivindinesh]

best price for 3000 sqft pls ..

[@BuildwithHD]

please contact us @9663912013

[@sahilkedia3219]

What is the life of this bubble sheet?

[@BuildwithHD]

10++ year under the roof

[@kingsingh9367]

1 day if you have an energetic dog

[@swamyannabathula1530]

Price of 8 mm sheet

[@BuildwithHD]

8mm 20₹ per sqft . if you need more then 1000sqft then call us we will give you best price

[@mdjuber9262]

@@BuildwithHD give me number

[@BuildwithHD]

@@mdjuber9262 9663912013

[@baijnathprasad9447]

Mujhe Ghar banne wala ka no chahiye

[@BuildwithHD]

Local dundo bhai

[@pranaybhagde4970]

Can you deliver in Mumbai ? Can I get ur num

[@BuildwithHD]

sure 9663912013

[@super-z8943]

This is not how radiant barriers work. Please don't waste customer's hard earned money. Radiant barrier needs a gap in between to function properly.

[@BuildwithHD]

@super-z8943 Yes, you are right. In a typical radiant barrier like plain radiant barrier foil, an air gap is necessary for it to work effectively. However, we are using an 8mm thick bubble sheet layered with pure aluminum foil on both sides, which works differently from traditional radiant barriers. While it performs better with an air gap, it's not mandatory for this particular product. Without an air gap, its efficiency may reduce by approximately 20 to 30%, but it will still function effectively. By using this method, we help our customers save money by reducing labor costs. Please check our other video where we include an air gap. However, this requires additional labor, which can be a significant expense for some customers. Therefore, we need to choose the right installation method based on the customer's budget and needs. As a service provider, it's crucial to balance customer budget considerations and scientific principles. As a science enthusiast, I can confirm that while an air gap is beneficial for radiant barriers, it is not always necessary for our specific product. here is the video link kzbin.info/www/bejne/aYPNZGeJerGrr6s

[@super-z8943]

@@BuildwithHD Ok, here is my take on this. If you perfectly glue a radiant barrier ( single sheet foil) on the inner side of the roof sheet, it will have zero effectiveness. Now, since you are not gluing the barrier to the sheet and bubble-foil surface isn't perfectly flat levelled, there are some pockets of gaps where the radiant barrier is still working to some degree. That is how it is still 'working'. Economics of installing a gap is another concern, hope you have made your customers aware of the compromise they are making. Interesting part is the 2nd foil on the bubble sheet. When the 1st foil fails due to inadequate gap, the 2nd foil comes to rescue and works as expected, as it has decent gap due the air bubbles. But then the 1st foil reflects back this heat reflected by the 2nd foil. This will heat up the surrounding air via convection heating. So, none of this is working in an efficient way. A solution of this would be radiant barriers with single foil installed with foil side inwards. This will give the necessary gap and customer won't have to pay for double foil barriers.

[@BuildwithHD]

@@super-z8943 Yes ,we always tell people to give air gape but sometimes people want to save money so they use this method so we cant say No 1: Yes your explanation is 100% right im agreed

[@kalyaniboda9324]

give me your mobile

[@BuildwithHD]

9663912013