Q:Cottage ceiling with a pvc board can hang ceiling fan?

No, you must open the hanging to the original structure

Q:What is the difference between steel and PVC gussets?

Plastic steel, PVC, aluminum plate is three different materials Plastic steel and plastic doors and windows is almost, PVC is the lowest level of anti-aging plastic, aluminum plate is relatively thin aluminum plate anti-aging level is the best. Price and quality level is proportional to, PVC two, thirty-one square, about 40 square meters of steel and aluminum buckle in a hundred or so a square.

Q:Will pvc, pp board how to calculate the weight of it! As well as pvc, pp board price!

Weight of PVC board = length X width X thickness X density (1.36kg / m? ~ 2.0kg / m?) PP board density: 0.92 ~ 0.95kg / m? PP plate prices generally 20-35 yuan per kilogram, PVC sheet prices per kilogram ranging from 5-20 yuan, different grades of plate prices are different, the same 1CM thick PP sheet of a square meter 9.5kg or so, and PVC sheet a Square meters about 18kg.

Q:I have an old house and recent found a spot on my ceiling where there is a watermark. upon prodding through i see that the spot where the large cast iron drainage pipe that runs to the basement that connects to the 6 PVC bathroom drainage pipe upstairs has developed a small leak. There is a small spot where this white stuff (looks old) has chipped off and that is where the leak is coming from. Nothing major, but still a drip....drip....drip...enough to ruin the drywall, and enough to be fixed. I need to know what kind of material (pvc cement, caulk, etc) i would use to seal up that joint, as ripping it all out isnt an option. Something that preferrably would set when its wet (if possible) as it seems to be nonstop dripping.thanks for the help!

bang of all the loose stuff around the hole the squeze some silicone caulk into it and then cover a large area of the pipe with JB Weld (a two part epoxy found at harware store) Nothing lasts forever Save up some money and get a plumber where there is a will there is a way

Q:Ceiling with aluminum or good plastic plate is good?

Integrated ceiling, then, is the use of aluminum plate, not easy to fade.

Q:PVC bathroom cabinet is good

PVC sheet waterproof deformation of environmental protection without odor flame retardant good At present the market has PVC foam board and particle board paste PVC paper.The latter is fake and shoddy products. Mainstream manufacturers have Wrigley Farnsa Eagle America and Canada, such as silver crystal and so on

Q:What is the proportion of PVC board? Thank you!

You can check the mechanical design manual

Q:What is the temperature of the production PVC board?

Vicat softened or Vicat deformation temperature. This temperature is relatively low, hard generally about 70 degrees, the more difficult to say the soft, the more soft, Vicat heat temperature is lower

Q:Our company in the PVC board on the performance of follow-up table, every day in the top with a black whiteboard pen to fill, but the traces of how rub are not clean ah, I would like to ask what magic method can be black white board pen wipe clean? thank you very much!

With a little bit of toothpaste can be easily wiped off.

Q:In a thickness of 2.3mm on the board out of the hole 20, the die value of 20.2, the knife has a polished, punch 20, punch out of the hole often crack, and even bubble-like, clearly see the original surface separation Will this question how to solve it, Punching out of the wafer but also pressure back to the product, in order to smooth, I die in the die where the small chamfer, the problem will not appear on this?

Plate too bad, for high impact plate or discretionary heating environment punching