Many friends without sexual experience have two concerns when using polyurethane male condoms for the first time, one is afraid of falling off and the other is afraid of breakage. After all, for people who are aware of contraception and self-protection, once there are two problems, the consequences are the most serious. So, if you want to avoid these two problems, is there any safe and reliable experience? What should we pay attention to when using polyurethane male condoms for the first time?

The answer is yes. Let's start with shedding. The elasticity of polyurethane male condoms is very good. There is a burst test process in the production of polyurethane male condoms. The national standard for this test is 18L gas, that is, a qualified ex factory condom must be filled with 18L gas and intact. What is 18L? A bottle of Nongfu mountain spring is 500ml, and 18 liters is the volume of 36 bottles of Nongfu mountain spring. So you can imagine what would happen if you accidentally chose a large size when buying polyurethane male condoms? Many male friends deliberately choose a large size in order to make the object feel that they are gifted. As a result, they later found that the condom was missing. Where did it fall? Of course, it fell into the female companion's body! If contraception fails, you have to take emergency contraceptives, and you have to go to the hospital to take out the polyurethane male condoms. Therefore, the consequences of condom shedding, not to say very serious, at least it is really troublesome. To avoid falling off, the most important thing is to choose a condom of the right size. In China, the standard size of condom is 52mm. But this is only a standard. Since there are standards, there must be non-standard sizes. So there are polyurethane male condoms as large as 65mm and as small as 46mm. Here, let's introduce a selection method, that is, select the model according to your own root size. Generally speaking, as long as the root is suitable, the condom will not fall off in the process of work. The standard of choice is that after wearing the condom, there is no gap at the root and no tight discomfort.

Besides the damage. I wonder if you have noticed that when wearing polyurethane male condoms, you often get your hands full of oil. This layer of oil is the lubricant that manufacturers add in the condom production process. In the early stage of condom production, there was no lubricant, and the lubricant needed to be purchased separately. Later, manufacturers found that many users would not buy lubricants, so they used petroleum based lubricants such as Vaseline and baby oil, so that the condom became more vulnerable to damage. It was not until the 1990s when aluminum film packaging became popular that polyurethane male condoms began to add lubricant directly. Most of these lubricants are silicone oil with stable properties and do not react with rubber products. They have been used until now. This is not to remind you that lubricants are hard won, but to tell you that if there is no lubricant or the wrong lubricant is the biggest culprit leading to condom damage. If the female partner has less body fluid, be sure to use it with lubricant. If you are still worried that you will break the application, don't choose the ultra-thin model. You can use the ordinary model or the thickened model. The thickness of ultra-thin polyurethane male condoms is generally 0.04 ~ 0.05mm, the thickness of ordinary polyurethane male condoms can generally reach more than 0.06mm, while the thickness of thickened polyurethane male condoms can be as thick as 0.08mm. Obviously, the thicker the condom, the less likely it is to break. However, be sure to keep it lubricated. Once again, the lack of lubrication is the biggest culprit of condom damage.