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Views:48 Author:Site Editor Publish Time: 2020-10-10 Origin:Site
Is the polyurethane rigid foam a single-function insulation or waterproof material? Obviously, the polyurethane rigid foam has both thermal insulation and waterproof performance, which breaks the traditional building materials with single function, waterproof and non-insulation, non-waterproof insulation. Once the waterproof layer leaks, the insulation layer will immediately The common problem of losing heat preservation function. Let's learn about the advantages of polyurethane rigid foam together!
Polyhelium ester rigid foam has the function of one material for multiple purposes, as well as many functions such as heat preservation, waterproofing, sound insulation, vibration absorption and moisture resistance.
Polyurethane rigid foam has outstanding self-adhesive performance, strong bonding with roof and external walls, and good wind resistance and negative wind pressure resistance.
Polyhelium ester rigid foam is sprayed as a whole, and the flexible gradient technology can effectively prevent the waterproof layer from cracking.
Rigid polyurethane foam is impermeable to water. The spraying method is used to construct the waterproof insulation layer without joints, forming a seamless roof and overall external wall insulation, with excellent waterproof and impermeable performance.
Polyhelium ester rigid foam mechanized operation, automatic batching, uniform quality, convenient construction and short cycle.
The above briefly describes the obvious advantages of polyurethane rigid foam compared to other single-function insulation or waterproof materials. For more information on polyurethane, please continue to pay attention to Hightop Machinery.
What are the requirements for the construction of one-component polyurethane waterproof coatings? Due to the advantages of the construction speed and shortened construction period of one-component polyurethane waterproof coatings, it has become more and more extensive in practical applications. Next
The Mortar Spraying Machine was shipped to Romania on October 22, 2020.
What are the main reasons for the instability of the material proportion of polyurethane foaming machine? Let’s look at Hightop Machinery and you for an analysis.The inaccurate timing of the injection timing relay leads to the instability of the proportion of the original liquid of the polyurethane
How to use a polyurethane sprayer? Spray on a wet surface when using it. The higher the humidity, the faster the curing. Next, Hightop Machinery will talk to you about the steps to use the polyurethane spraying machine!1. Take it-clean the polyurethane foam gun with a polyurethane cleaning agent to
Polyurethane foaming technology commonly includes one-step foaming process, semi-prepolymer method and prepolymer method, etc. Let's learn about these processes for polyurethane foaming together.Polyhydroester one-step foaming process. This process is commonly used, and the raw materials can also be
How to use a polyurethane sprayer? Spray on a wet surface during use. The higher the humidity, the faster the curing. Next, Hightop Machinery will talk to you about the steps to use the polyurethane spraying machine!1. Take it-clean the polyurethane foam gun with a polyurethane cleaning agent to ens
Treatment of polyurethane spraying machine that has not been used for a long time
What determines the foaming quality of the polyurethane foaming machine? The foaming quality intuitively reflects the effect of polyurethane foaming. Next, Hightop Machinery will talk about the 4 factors that affect the foaming quality of the polyurethane foaming machine.The foaming quality of the p
The correct operation of the polyurethane foaming machine is the prerequisite for the use of the polyurethane foaming machine. Below, what is the procedure for the polyurethane foaming machine to operate?The first step of the operation of the polyurethane foaming machine, the polyurethane foaming ma
Why pay attention to cooling down the polyurethane foaming machine when using it? What are the consequences of high temperature when using the polyurethane foaming machine? Hightop Machinery will analyze it with you.The motor of the polyurethane high-pressure foaming machine works for a long time, i
