Polyurethane Knowledge

  • The benefits of gel pillows

    Nowadays, people are paying more and more attention to sleep health, a good sleep is really important. And nowadays, with so much pressure, from students to adults, sleep problems are no longer just for the elderly, if long-term sleep problems are not solved, insomnia will bring a series of probl...
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  • What do you know about gel posture pads?

    Gel Surgical Pads An essential surgical aid for the operating theatre, placed under the patient’s body to relieve the patient from pressure sores (bed sores) that can occur as a result of prolonged surgery. Constructed from polymer gel and film, it has excellent softness and anti-pressure and sho...
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  • HOW TO CHOOSE A U-SHAPED PILLOW, YOU WILL KNOW AFTER READING IT

    U-shaped pillow is a must-have product for napping and business trips, and is loved by many people. So how to choose a U-shaped pillow? Which kind of filling is good? Today, PChouse will introduce it to you. 1. How to choose a U-shaped pillow Material selection: pay attention to the air permeabil...
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  • What to look for when buying a polyurethane sprayer

    As polyurethane sprayers have been widely used in building insulation and waterproofing and are in increasing demand, many people are unaware of what to look for and what to look for when buying a polyurethane sprayer. A high quality polyurethane sprayer must include: a stable material conveying ...
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  • What are the dos and don’ts of polyurethane sprayers?

    What are the dos and don’ts of polyurethane sprayers? The polyurethane sprayer is a special coating machine using spraying technology. The principle is to accelerate the switching of the pneumatic steering device so that the pneumatic motor acts instantly and the piston becomes a steady and...
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  • What is the difference between polyurethane insulation board and extruded plastic insulation board?

    Decoration will use a lot of plates, environmental health without pollution of the release of formaldehyde will be very little, very beneficial to human health. But many people do not understand the polyurethane insulation board and extrusion board, do not know which is better, so what is the dif...
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  • The difference between EPS insulated box & PU insulated box?

    For some products that need to be kept fresh, the quality of the products not only depends on the origin, but also the link of cold chain transportation is of utmost importance. Especially in the pre-packaged or non-pre-packaged fresh food from the cold storage distribution to the consumer this e...
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  • 7 Factors Affecting the Quality of Polyurethane Spray Foam

    There are many factors that affect the quality of polyurethane spray foam. Next, we will focus on the seven main factors that affect its quality. If you understand the following main factors, you will be able to control the quality of polyurethane spray foam very well. 1. The influence of the su...
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  • Considerations for polyurethane spraying in winter construction

    Polyurethane spraying generally has little effect on winter construction. However, when the temperature is low, the adhesion of poor quality polyurethane spray and wall surface is poor, looks like honeycomb cotton, and will fall off later. Today to give you some attention to winter construction p...
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  • Polyurethane black material exterior wall insulation when spraying precautions

    1. If the spraying surface is not disposed of glass, plastic, lubricated ceramics, metal, rubber and other materials can not be constructed, spraying the surface of water seepage, dust, oil and other conditions to stop construction. 2. Nozzle from the working surface of the interval should be adj...
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  • Introduction to hydraulic lifting platforms

    Hydraulic lifting platform is a multi-functional lifting and loading machinery and equipment. Hydraulic lifting platform is divided into: four-wheeled mobile lifting platform, two-wheeled traction lifting platform, car modified lifting platform, hand-pushed lifting platform, hand-cranked lifting ...
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  • HOW IS THE COMFORT OF THE SEAT EVALUATED? IS THE THICKER THE BETTER?

    Before we answer this question, let’s first understand what seat comfort is. Seat comfort is an important component of car ride comfort and includes static comfort, dynamic comfort (also known as vibration comfort) and handling comfort. Static comfort The structure of the seat, its dimensional pa...
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