Flexible Ducts S/B K - Flat Roofing Insulation Board
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Product Material
10m length aluminum insulation ventilation duct with low priceis made of aluminum foil +fiberglass+aluminum foi+steel wire
Product Feature
8 inch insulated flexible aluminum air duct heating and cooling systems following feature:
1.Size. (Customer's color requirement can be matched)
2.Color. (Customer's color can be fulfilled )
3.Non-toxic .Harmless to people even long time exposure
4.Excellent light transmission. transparent rate above 92%
5.Excellent weather resistance. performance can’t be change easily by Sunlight and Rain
6.Excellent Design.Personalized design and Human design with mordent concept
Product Advantages
8 inch insulated flexible aluminum air duct heating and cooling systems following advantages:
1.Material .environmentally friendly Acrylic
2.High Ruggedness.hard to attrit ,break and damage
3.Good anti-aging Properties .Long Using life Above 5 years
4.Strong Impact resistance .16 times than that of ordinary glass
5.Logo imprinting .Customer's Logo can be imprinted personally
6.OEM.ODM service. Satisfied related service can be offered in short time
7.Competitive price.Price at various level can cater your various requirement
8.Reasonable Delivery time.Fast to arrive at your office By air or Sea
9.Sample .Sample available for your proof and final decision
10.Trial Order are hotly welcome and allowed
- Q: do i have to have insulation in my roof?
- I think about 80% of heat loss during cold weather is through the ceiling and into the attic in an uninsulated home. So if you mean should your attic be insulated...yes. It will pay for itself in fuel savings and make your home more comfortable.
- Q: the roof of my mouth hurts bad.i worked all day with sawdust and insulation yesterday.is this the problem.?
- Sawdust is a definite possibility. It is highly toxic and an appropriate mask should always be worn when sawdust is present. Sawdust is a proven carcinogen. Depending on the type of insulation you used, it may contain chemicals (e.g. formaldehyde) or particulates (fiberglass) that can be irritating to the throat, lungs and/or nasal sinuses. Bottom line: be sure to wear an appropriate mask in the future. They are available at most hardware and all wookworking stores. Best wishes and good luck.
- Q: ... building code max. (R-50)???
- The roof can also be heated enough to melt snow/ice by the sun. I wouldn't assume it's being caused by heat escaping from inside. That said, just because you have R50 doesn't mean it's perfect - it's not. Some heat will still escape. Prefect insulation is not feasible.
- Q: I have a valley between two roof peaks that gets a huge icicle every year. I know this area is not insulated very well. In the house it is a dead area between two rooms. I would like to get someone over here and blow it full of insulation (couple calls in, awaiting response). In the meantime, I do have heat tapes installed on the roof in this area. It's a 50' run, zigzagged and some goes into gutter and the downspout.I am paranoid of fire hazards and have a real problem leaving these tapes plugged in. That being said, I realize snow is all around and water is flowing in this case. Is it safe to leave these plugged in?Is there a time I should be unplugging?Will this help my icicle problem?Serious replies only please. I prefer from a licensed contractor/insulator.Thanks in advance.
- James M has a good answer- Your problems (as mine) are found in the attic - or below the roof surface. If the roof is warmed from within the house, the snow will melt daily and re-freeze at night. Your task is to keep the roof COLD by insulating the eaves from warm air. Also the attic space. The attic air should rise to a vent in gables or along the roof ridge... then exit. The interior temperature should be chilly at all times with snow on the roof- 40degF or below. In my case (maybe yours?), the warmth comes from the Top of the exterior walls - the top plate is very near the roof- and heat from the living space travels upward inside the wall to this support... a LINE of snow melt is visible where the wall meets the roof. I need to reinsulate the entire exterior to get control of roof snow melt... or visit the roof with a snow rake after heavy snow.
- Q: Hi, I have got a physics question and was just wondering about it.. Can someone pls tell me how does roof insulation work? how is it effective? How does the insulation changes the heat circulation and transfer inside a house?I know that the insulation prevents radiation from the sun and overheating.. but any more details about radiation, convection and conduction of heat pls?
- Well insulation makes a dead air space (air is stagnant). Since the air is not moving the transfer of hot and cold is slowed down considerably. But since you have to create cross ventilation to reduce rotting in wood and the build up of explosive gasses. Its a crap shoot that it even does any good. Radiation is heat so that's covered by the dead air space. Convection is usually not an issue with the cross venting. Also for conduction the insulation should slow it down considerably.
- Q: i live in a tropical country and i need to insulate my roof to block off the heat from the sun...which insulation would best help me? aluminum foil with foam, real foil with foam or PE with foam? pls help...thank u so much!
- Expanded polystyrene (EPS) comes in sheets and is very long lasting and safe to use - no fibers, no itchy skin, no breathing issues....this is also used to keep cold out as well as heat and is durable.
- Q: What can i do to add more insulation in a addition in my house?The Roof is flat on this addition (no attic room for insulation there).Looks like it's only 4 or 5 inches thick, starts from the inside with 1/2 inch drywall and the rest is plywood, and then that black sheeting on the outside.IS THERE ANYTHING MORE THAT CAN BE DONE TO ADD MORE INSULATION ON THE OUTSIDE?, (i can't do anything on the inside since the ceiling is already low) SINCE IN THIS ROOM IS VERY HOT, even touching the celing feels warm, PLEASE HELP!
- You could build a pitched roof on top of the flat roof.
- Q: attic is 400 sq ft.there are 4 round 6'' Vents in soffit,and 2 roof vents-12"x12".Rock wool,blown in,R/30 NO VAPOR BARRIER.Why the mold?no gable or ridge vent either.How do i fix this?There are baffles in attic,rafters are not blocked.
- is your HVAV unit in the attic?Is the moisture coming from it? Also-ridge vents help allow proper ventilation.
- Q: Above the trailer roof is a metal pitched roof with no soffit and lots of air-flow. I plan to recess the insulation 6" to allow airflow. There is a suggestion that I need a vapor barrier. If I use a vapor barrier, won’t water collect between the roof and the barrier. I was thinking if using strapping crosswise every 4” to act as a channel for water runoff. Any ideas?
- your plan is good ...
- Q: What are the roof insulation materials?
- Polystyrene foam is divided into expansive EPS and continuous extrusion type XPS two: polystyrene board full name polystyrene foam board, also known as foam board or EPS board
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Flexible Ducts S/B K - Flat Roofing Insulation Board
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
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