A hole opener is typically used to open round holes in foam boards. The structure of the traditional hole opener is shown in Figure 1. The lower end of the hole opener cylinder is serrated and is used for cutting foam boards. hole opener When the hole tool is actually used, it will produce a large amount of foam chips, have problems such as low hole opening precision, rough cutting surface, etc., and the cutting effect is not satisfactory.
The thermal cutting method is generally used. The foam can be cut into corresponding shapes. We must take advantage of this feature to avoid significant deformation even under pressure. It should not be smooth and flat, but scissors cannot cut, so only sharp blades and small areas can be used.
Plastic will melt when heated, this isc a poor conductor of heat, so it will be more convenient to cut it with a high temperature wire, and if it is properly mastered, it will not affect the shape of the other parts
How to clean the foam floor mats?
Foam floor mats contain formaldehyde. Foam floor mats emit pungent odors over time, they also break down into formaldehyde. is harmful to the human body if exposed to it for a long time. May cause illness. Currently, children's floor mats on the market are divided into two types of materials. PE and EVA are non-toxic on their own, but some manufacturers add formamide to the materials. However, excessive use can be harmful to the human body. Many families place foam mats on the floor for babies to play and crawl on. Foam cushions have a soft texture, have good ithermal insulation and are very flexible. They have always been popular. Foam pads are mainly made of EVA and PE materials. The material itself is non-toxic. In order to increase the softness of foam floor mats and make them more elastic, many small manufacturers add formamide to the raw materials. Formamide is an additive that breaks down formaldehyde and ammonia in high temperature environments. Formaldehyde enters the human body through breathing, causing severe irritation of the respiratory tract and sore throat. If formaldehyde is inhaled for a long time, it may also cause pneumonia, bronchitis, etc. For people prone to allergies, exposure to formaldehyde can cause allergic reactions. In addition to breaking down formaldehyde, formamide can also enter the body through the skin and affect the nervous system. If youIf you want to buy a foam floor mat for your baby, you should choose a top brand foam floor mat produced by a regular manufacturer. Only in this way can injuries be avoided.
Question 1: How to clean the foam floor mat? You can wipe it with a cloth, sprinkle with water and then wipe it dry. You can also wipe it directly with a cloth
.Wipe with water. Or add a blanket or cloth
Use detergent to soak the cloth, then roll the cloth into a small dishwasher and wipe the floor mat directly.
Wipe dry. with medical alcohol, then clean with water,
Question 2: How to clean the foam floor mat that has been used for a long time? Remove it and wash it with a hard cloth? Brush, heated water and detergent, then wash it. Just dry it in the sun, that's how I wash it.
Question3: How to clean kids foam floor mats? You can wipe it with a cloth or sprinkle a little water, then wipe it directly with a cloth or add a blanket. Or a rag or something. Use detergent to soak the cloth, then roll the cloth over a small dishwasher and wipe it directly with medical alcohol, then clean it with water
Question 4: How to clean the foam mat? First soak the foam mat in water for a few hours, then add a little detergent and brush it with a brush. It will be clean! Just put it in the sun to dry and it's ready! I hope this helps you!
Question 5: How to clean the plastic foam mat? First soak the foam mat in water for a few hours, then add a little detergent and brush it with a brush. will be clean! Just put it in the sun to dry and it'sis ready ! I hope this helps you!
Question 6: How to clean the foam floor mat when it is dirty? You can simply wash it with detergent. It can be washed very cleanly with a brush. To remove it, wash it piece by piece, it's better. You can use washing powder or detergent, so it can be washed inside and out. After washing, take it out to dry quickly.
Question 7: What should I do if the foam floor mat at home is difficult to clean? Can you use a vacuum cleaner to vacuum the diaper on weekdays and then clean? about once a month, so that the floor mat can be maintained. If you want to know how to clean foam floor mats, you can check Nengzhe Rubber's website, where they teach you how to clean floor mats.
Question 8: How to clean foam floor mats? Floor matsn foam are commonly used nowadays. Since they are made of foam, they are more difficult to clean. When cleaning, one thing is that it should be cleaned regularly and quickly. You can wipe it with a cloth every day. Second, you can find a professional to clean it and use a carpet cleaning machine (you can use a single stroke machine with a carpet cleaning brush).
Question 9: Are foam floor mats toxic? Cleaning Foam Floor Mats The secret to success is an intelligent mind, an indomitable spirit and perseverance.
Question 10: How to remove the pungent smell from foam floor mats that cannot be washed if you place them on the outdoor unit of your air conditioner and expose them to the sun? wind and sun for half a month, everything will be fine