What is the difference between PP plastic hollow board and honeycomb board?What is the difference between PP plastic hollow board and honeycomb board?
The honeycomb panel is similar to the hollow panel in appearance and structure, so some people will mistake the honeycomb panel and the PP hollow panel for the same product, but in fact the two are quite different in their main uses and characteristics. What is the difference between a honeycomb panel and a PP hollow panel?
1. The difference from the perspective of the product itself:
The honeycomb board is a composite board that firmly bonds two thin panels to a thick honeycomb layer. In terms of material, pre-impregnated kraft paper, fiberboard, and gypsum board are generally used. The thickness is generally 15mm. Within the range of ~ 45mm, it is a common material for decoration.
PP hollow board is made of PP polypropylene raw material which is extruded at high temperature. The middle cross section will show a lattice shape, so it is also called Wantong board, hollow space board, etc. It is a type of environmental protection and no pollution , Colorful new materials.
Second, the difference in material properties:
The main characteristics of the honeycomb board are the large strength-to-weight ratio, light weight, low thermal conductivity, good sound insulation, and because of the structural characteristics of the board, the board is physically stressed and has a very good pressure resistance (can withstand 720kg per square ) Is one of the better wood materials for decoration at this stage!
The PP hollow board has good material mechanical properties due to its own materials and processing characteristics. It has the characteristics of strong impact resistance and high compressive strength, and it is very durable and durable. Compared with the traditional board, it has the advantages of waterproof, shockproof, anti-aging, and corrosion resistance. In addition, it can also add antistatic and flame retardant materials in the production process according to the requirements, so that the hollow board has antistatic and flame retardant characteristics!
Third, the difference in scope of application:
At this stage, the honeycomb board is still mainly used for curtain wall decoration, interior decoration, roofing materials, elevator decoration, subway, high-speed rail, luxury car-like interiors, partitions and other construction and decoration industries. The scope of application is relatively limited!
In addition to its own various advantages, PP hollow board can also be produced and processed into various derivative products such as hollow board boxes, hollow board knife cards, etc., which is widely used in many industries such as electronics, powerlessness, warehousing, advertising, etc. Application, the application industry has reached more than 40, and its main use is still in the stage of continuous development, with a very wide range of main uses!
Therefore, in comprehensive comparison, the honeycomb panel and the PP hollow panel still have a relatively large difference. The PP hollow panel undoubtedly has better characteristics and application scope.