Q:Can aluminum plate prevent radiation?

Radiation refers to the source of electromagnetic energy from the source part of the distance from the source to the distant transmission, and then return to the field of the phenomenon of energy to electromagnetic waves or particles (such as alpha particles, beta particles, etc.) in the form of outward diffusion. All the objects in nature, as long as the temperature above the absolute temperature of zero, are in the form of electromagnetic waves and particles kept out of time to send heat, this way of transmitting energy is called radiation. The energy of the radiation is radiated straight from all directions of the radiation source. The energy emitted by an object through radiation is called radiant energy. Radiation is calculated according to Roentgen / Hour (R). Radiation has an important feature that it is "reciprocal". Regardless of the object (gas) temperature are high and low radiation, a body can be radiation to the B object, while B can also be a radiation. The term is commonly used in ionizing radiation. The radiation itself is a neutral word, but the radiation of some substances may cause harm.

Q:How to sell aluminum and plastic

Waste boards and side materials are meeting in the machine to crush and sort, separate sell, plastic re-granulation, see inside the content and the number of filled to fill, generally more than 2,000 tons

Q:What are the expensive materials on the ceiling? What aluminum-plastic board, steel plate, which expensive?

The ceiling is gypsum board. , Aluminum-plastic board common in the bank hall pillar insomnia. , Steel is a steel-plastic material, steel is the most expensive,

Q:I would like to ask: kitchen and bathroom ceiling with aluminum or aluminum plate is good?

Aluminum alloy is not necessary, waste and construction technology is not good to do

Q:I want to open a small aluminum-plastic plate factory, how much money

Then the five major raw materials, protective film, aluminum roll, polymer film, paint, core material, if only on the composite line, then the paint and aluminum roll can be saved, you can directly purchase. The protective film, polymer film and plastic need to buy from the.

Q:Aluminum plate construction offer how much

First of all indoor and outdoor, outdoor to consider the height of the operation, do you want to lease equipment to take these. Followed by the practice of technology, paste or dry hanging, the former with three millimeters or dry hanging with four millimeters thick. As well as aluminum-plastic plate material itself, the structural requirements, surface effects.

Q:Aluminum veneer and aluminum sheathed which fire?

Is aluminum will burn.

Q:Brush a few times the polyurethane, but still leaking, is there any way to completely solve it? The roof of the top of the aluminum-plastic panels, aluminum-plastic plate may be trampled, there is leakage, good trouble ah.

Aluminum-plastic material and polyurethane can not be completely bonded together so it is difficult to cure the current situation cover a layer of membrane may be a better way

Q:Can be a detailed introduction to the difference between aluminum veneer and aluminum-plastic plate, and with detailed data and unit price comparison, the scope of comparison, etc., thank you

You can use the network to collect their own, and then use their own understanding and understanding and then sum up.

Q:What is a composite function building material?

Aluminum-plastic composite board is a chemically treated coated aluminum sheet for the surface material, with polyethylene plastic as the core material, in the special aluminum-plastic plate production equipment from the processing of composite materials.