Q:Rock wool sandwich panels up and down the interface how waterproof

With a butyl water seal tape placed in the overlapping position.

Q:Color steel sandwich panels can be used for many years

If it is GB double-sided 0.45MM Baosteel foam 16KG / M, then 25 years certainly no problem

Q:Caigang glass wool cotton sandwich panels are non - burning materials do

Caigang glass wool cotton sandwich panels are non-burning materials, Caigang glass wool sandwich panels and rock wool sandwich panels belong to the same fire board.

Q:Rock wool color steel sandwich board rock wool bulk density

120 ~ 150kg / m ^ 3 Depending on the temperature difference, the temperature difference in the 130 ~ 180kg / m ^ 3 Attached to the industry standard

Q:What are the benefits of rock wool sandwich panels and what are the advantages?

Insulation, fire, noise, the most important fire performance, fire resistance, corrosion resistance, long service life!

Q:EPS sandwich panels, PU sandwich panels and rock wool sandwich panels of the sound effects which is good?

Fireproof rock wool> Glass wool> PU> EPS Insulation EPS> PU> Yanmian> Glass wool Sound insulation with almost the same Price PU> glass wool cotton = rock wool> eps So much about it

Q:What is the difference between a steel plate sandwich board?

Pressure plate also known as wave plate, the general is the use of color coated steel plate, the cold bending into a variety of wave-type pressure plate. Sandwich panels, also known as composite panels, the color coated steel or other panels and the bottom plate and insulation core material through the adhesive (or foam) compound ?????????????????? Into the insulation composite sheet. The simplest difference is that the pressure plate is a veneer sandwich panel is a composite board

Q:Tell us about the polyurethane sandwich panels, and how is its fireproof function?

Polyurethane sandwich panel is a kind of new type of building material with hard foam polyurethane as sandwich material and color steel cover. It is by the pressure plate, polyurethane insulation materials, under pressure from the composition of the plate together. Polyurethane energy-saving board for the roof tilt of 3% of the class of industrial and commercial buildings, self-cleaning high-grade panel, reducing the amount of roof ash, so that the building roof to maintain long-term crystallization, high crest to improve the carrying capacity of the roof, Large, fast drainage, easy installation and other characteristics, lap at the use of fluid mechanics design to ensure the installation of fast, airtight, anti-capillary water seepage effect. Polyurethane insulation board has a good insulation, heat insulation, noise effects, and polyurethane does not help combustion, in line with fire safety, fire level can reach B level, very suitable for all types of industrial plants, civil construction and public buildings such as steel Bearing roofing.

Q:What is the difference between handmade rock wool sandwich panels and mechanism sandwich panels?

As the name suggests, the inner layer is a foam board, thermal insulation but not set fire. The other is rock wool, thermal insulation, fire!

Q:Domestic manufacturers of rock wool sandwich panel machine which quality is better? What is the price in general?

My company is using OKorder Yongming, spent more than six years. I personally feel that quality can be. My friend is using the other manufacturers in OKorder, you can also use, the domestic manufacturers in OKorder is doing a little better. As for the price, a price of a cargo, the landlord can visit more, the domestic production of such equipment manufacturers concentrated in OKorder and Hebei.