Introduction and Application

Polyurethane foam adhesive, also known as one component polyurethane foam sealant, is a kind of auxiliary material that seems to be insignificant among various types of building decoration materials. It has been introduced into China from Europe for nearly 20 years. Since we still don't know what it is used for, it has become a household appliance like super glue. From the beginning, only imported fluoride containing goods were used, to the present stage, China has thoroughly grasped the secret recipe and production process of single and two-component polyurethane material foam sealant, and selected fluoride free goods that do not damage the atmosphere, even the products have developed pre polyurethane foaming goods that can reasonably reduce the cost of making doors and windows. Except for some manufacturers who still use imported valve accessories, the raw materials for other supporting facilities have been domestically produced and manufactured.

Polyurethane foam adhesive is a substance that combines aerosol technology and foamed polyurethane technology in a cross fusion manner. It is a unique polyurethane product that fills pressure resistant aerosol cans with polyurethane material prepolymers, foam adhesives, metal catalysts, and other components. When the raw materials are sprayed from the aerosol tank, the foamed polyurethane raw materials will rapidly swell and produce dry solid reaction with the gas or the conventional moisture in contact to produce foamed plastics. The dried polyurethane material foam joint filler foam plastic has a variety of practical effects, such as joint filling, bonding, sealing, heat insulation, heat insulation, sound insulation, etc. It is an energy-saving, environmental protection, and easy to use building decoration material, which can be used for leak sealing, word filling, fixed bonding, heat insulation, heat insulation, sound insulation, and noise reduction, especially in the application of plastic steel profiles or aluminum doors and windows and between the wall sealing, leak sealing, and moisture-proof.

Polyurethane foam adhesive can be divided into two types: gun type and tube type (commonly referred to as disposable). The tube type is mainly used for retail design concepts, in other words, the tube type is only suitable for areas where the usage of plugging holes and preventing leaks in the home is not large. In addition, the quality of ordinary tubular products is not very good. It is not easy to use tubular products for 750ML packaging and high cost performance products of most enterprises. Because tubular polyurethane foam caulking agent has less working pressure than gun type, sometimes it can not be cleaned, and it is very easy to cause problems such as the failure of gambling gate valve. In addition, tubular polyurethane foam caulking agent can produce polyurethane foam caulking agent without gun type of fine foam, and the swelling force is relatively large. The actual cost of gun type is lower than that of tube type.

Cost analysis

Nowadays, many customers are inquiring about the difficulty of making profits from foam plastics. To put it another way of thinking, the essence of profit is actually a problem related to cost. Today, following in the footsteps of Jieruishi editor, I will explain to you the cost of foam adhesive. Ladies and gentlemen, prepare the sunflower seed chairs.

As we all know, when calculating the cost of an item, it is necessary to first understand the composition and manufacturing cost of the item (ballpoint pen cores are composed of pen sleeves and pen refills, and the cost is also determined by the pen sleeves, pen refills, and labor services provided to industrial plants), and the cost of forwarding foam is the same. What are the components of foam adhesive? The editor will list for you one by one: the raw materials of foam adhesive (white material, black history, dimethyl ether, propylene butane), pottery jars (storage tanks, gate valves, tank spray paint), outer packaging boxes (in layman's terms, large paper boxes for storing pottery jars), manual services, industrial plants, polyurethane material foam adhesive production and manufacturing filling machines.

Raw material cost. This is also a key issue in the cost of foam adhesive. Just now, the editor explained to everyone that foam adhesive is composed of white material, black history, dimethyl ether, and propylene butane according to a certain formulation.

At present, there are different levels of white materials on the market, divided into various grades, ranging from 3000 to 9000 per ton (the company I am working for has the technical expertise to produce and manufacture white materials! According to your requirements, we can produce and manufacture the same white materials as you need, which will result in lower costs); And the natural environment and temperature in each region are different, and the preparation inside is also different. The price of chemical raw materials in each region also has errors (raw material problem); The volume and net weight of the foam clay jar (product quality issue); Whether the technical secrets of foam adhesive are complete (technical difficulties) are all factors that determine the cost of raw materials. As many customers are concerned about this issue, the editor will roughly explain the cost of making a bottle of foam based on a reliable foam formulation, whether it is for everyone to follow suit. Note that what the editor is talking about is a reliable and relatively good formulation. Based on the current sales market cost of chemical raw materials, a bottle of 900g is approximately around 5-6 yuan. High quality ones cost around 10 yuan. Note that the type of foam adhesive often mentioned by the editor may have different formulations and qualities from the foam adhesive you have.

Therefore, my suggestion to everyone is to send us the foam rubber samples you want to produce and manufacture, so that our current technical engineers can provide a feasible cost analysis for everyone.

It must be noted that the products analyzed by the editor here are manufactured based on the reliable configuration of the enterprise. Currently, some products on the market have costs ranging from 4 to 12 yuan, and there are differences in each region. Therefore, the editor's analysis is only for reference. The actual cost analysis requires you to send the test samples for technical engineers to analyze before it can be clarified.

Nantong Senbo Machinery Equipment Manufacturing Co., Ltd. specializes in the technical production and manufacturing of foam rubber machinery and equipment, as well as the technical production and manufacturing of foam rubber. Therefore, you do not have to worry about whether the products in your hands can be produced and manufactured by people, as this is not a problem in front of Nantong Senbo.

According to the editor's interpretation of the ups and downs, I'm not sure if everyone understands it?