Thickest Ventilation Fire Resistant Aluminum Foil with Best Price

Thickest Ventilation Fire Resistant Aluminum Foil with Best Price

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50000 pc

Supply Capability:: 100000 pc/month

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1.Structure of Ventilation Fire Resistant Aluminum Foil Description：

Ventilation Fire Resistant Aluminum Foil is Alumium double layer flexible ducts are specifically produced for low and medium pressure hearting, cooling, ventilation, exhaust and air conditioning systems Air tight alum flexible ducts are produced from multi layers alum strengthened with high tension hard steel spring wire, it has high elasticity and flexibility

2.Main Features of the Ventilation Fire Resistant Aluminum Foil：

HealthyPE insulation material
Minimum echoes possible

Fire resistances, self-supporting, leaking proof & corrosion resistant

Completely flexible ducting for routine exhausting

Reinforced double-layer aluminum foil construction

Ideal for HVAC, bath and general ventilating application

3. Ventilation Fire Resistant Aluminum Foil Images

Ventilation Fire Resistant Aluminum Foil with Best Price

4. Ventilation Fire Resistant Aluminum Foil Specification:

diameter	spring wire (mm)		carton size(mm)
diameter	space	diameter	carton size(mm)
4"	25	1.0	115115430
5"	25	1.0	140140430
6"	30	1.0	165165380
7"	30	1.1	185185380
8"	35	1.1	215215380
10"	40	1.2	265265380
12"	40	1.2	315315380
14"	40	1.2	365365400
16"	40	1.3	415415400
18"	40	1.3	465465400
20"	40	1.3	515515400

5.FAQ

1.Q: What about leadtime ?

A: Normally the leadtime is 60days after we receive the deposit and confirm the details. All the press machines we use is the best quality in China Yangli brand. The press machine leadtime from Yangli is 50days, the best leadtime we can give is 60days.

2.Q: What's the lead time for moulds?

A: Normally the mould leadtime is 45 days after we confirm all the details with customer. Our professional mechanical enginners from Austria will design the mould according to the samples from customer, or by the specifications offered by customers.

3.Q:What kinds of mould you can make? and what is your strong point for the moulds?

A: we can make wrinkle wall mould and smooth wall mould both. For wrinkle wall mould we can make, 79" pan, fish pan, bbq pan. For smooth wall mould we can make muffin cup, and cake cup, tar cup,etc. We can also make 2 or 3 portion conatiner moulds as long as you offer us sample or specifications. Our strong points are all our moulds are WEDMLS cut, which makes the mould more accurate and precise. Important materials likestainless steel parts we make in Austria. We also recut after heat treatment, which most of makers do not take this process.

Q: I'd keep some old food to munch on (even from the dumpster and some in cans), Matches, stuff I found while diving the dumpsters (old fans, mattresses, clothes, purses, moneyetc), a pocket knife (or I'd keep it in the coat pocket, nose tissue, 15 lip glosses, first aid kit, Meals ready to eat, vitamins, small pot, whistle, nylon cords, aluminum foils, space blanket, flashlight, raincoat, notebook and pen, hand sanitizer, lotion, deodorant, condiments from restaurants.What would you keep in a knapsack?: Harnonica dried food water bottle

Q: What tape seals well?! High temperature rain?: Mainly depends on the thickness of the aluminum foil with adhesive. High temperature tape and fiberglass tape, 200 degrees high temperature can withstand.

Q: Yes i know what happens when they react. I tried to do it...it wouldn't WOrk!I checked the concentration of the NaOH solution with some Ph indicator and it came inbetween 11-14 Which should be high enough to react with aluminum right?: The interesting thing about this reaction is that aluminum actually reacts with the water in a basic solution. Aluminum forms a tenacious oxide coating that is difficult to remove and keep off. The hydroxide ion facilitates the reaction by removing the oxide coating and preventing its reforming. Al2O3 + 2OH- + 3H2O -- 2Al^3+ + 8OH- By removing the oxide coating, aluminum metal is exposed so that it reacts with water in a redox reaction to liberate hydrogen gas. Al + 6H2O -- Al^3+ + 3H2(g) + 6OH- Now, as to why the reaction isn't working, it's possible that the oxide coating is so thick that it was impervious to the base. Clean the aluminum. The surface will oxidize as soon as fresh metal is exposed, but the coating will be thinner and able to be dissolved in OH- solution.

Q: i need to make chocolate brownies, but without any chocolatemaybe cocoa powder?: All food must be eaten at the dining table unless its allowed somewhere else for a treatNot so unusual but not as common a practice as it should beWe have practised this since our oldest was a baby and i honestly feel that it is very important to developing proper nutrion as well as manners and alot of children could benifit from this especially the ones whose parents allow them to wander around restaurants when they should be eating.

Q: I'm making tiger butter (mix of white and semi sweet chocolate and peanut butter) and it says to line a pan with parchment paper-i suspect this is just for an easier clean up- so does anyone know if it's okay if i just use aluminum foil? (maybe greased?): Never get Conair it sucks! Believe me, I had oneThe CHI works the best.it's around ~90 but it's worth the money!!!!!

Q: I'm not insane, ok? But I can feel some planetary force trying dominate my thoughts.: Feb 17 2005-Publication of the most important study, On the Effectiveness of Aluminium Foil Helmets: An Empirical StudyBad news for people like me, seems that far from blocking any kind of electromagnetic wave, they would more likely improve reception and/or amplification Use it to protect steaks from freezer burning, it will not impede us from discerning whatever it is we desireA better use is in your grill under the fireYour mind is under our complete control, no matter how much has been neatly rolled into the shape of a protective hatWhat do you think of that? Well you must beware, that of what you think, we're well awareYour actions we can peruse and patrol, save the foil for cooking a croissant roll, it's only in the kitchen it's your best protection, for us it simply improves reception, put it on a cookie sheet when baking a confection in an oven, conventional or convectionHelpful if making cheese straws, macaroon, or biscotti, but it won't stop the government, space aliens, or the IlluminatiYour resistance is amusing but futile, not even with headgear in that new style.

Q: I want to build a puppetI plan on making the head by buying a styrofoam head or ball and then putting clay on it, and molding the clay to match the features I wantWhat type of clay will be best? (I will not be putting it in oven, so it will have to be air-dry)Thank you.: Polymer clay will stick, unfortunately the foam shrinks when heated to bake the polymerYou might try a test run with Bondo, the epoxy material used to repair carsAnd actually, you might be better off making the head by carving soft wood - the traditional material.

Q: A package of aluminum foil contains 50 ft^2 of foil, which weighs approximately 9.0 ozAluminum has a density of 2.70 g/cm^3 What is the approximate thickness of the foil in millimeters?i have tried over and over and i cant get this to work please help!!!!: There is so much stuff you can doLike learn something to cook, learn a new language, learn beauty tricks, experiment with hair styles, read stuff, paint, draw, sketch, redecorate your room.There is so much stuff.

Q: lots of Hamburger Helper maybeHow about a casserole?: broadlink WI-FI is good for buy.

Q: I'm wanting to deck out my room with party lights, but I don't want to advertise to everyone in my neighborhood that I'm partyingI've heard about some kind of paper you can put on your windows that is black and blocks out all light, but I don't know what it is calledIf you can come up with any other ideas as well let me knowThe only thing is is that curtains and blinds are not an optionThanks.: In addition to rpm92's answer, will have to factor in the fact that your bottle isn't empty, but contains some quantity of non-compressible liquid that will make the amount needed to burst the bottle lower than expectedThough again since some amount of gas will dissolve in the liquid, a calculation factoring that in would then be too little to explode.

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