2020/6/19 16:24:14

Why different rubber medical alert bracelets website price difference is very big-promotion gifts

A uv silicone wristband can transfer its color darker under sunshine when absorbing uv light. It is not only with good looking appearance but also indicating the strength of the uv index. So some uv silicone bracelets made as the indication with the ruler of levels of index. Wearing on the wrist to avoid long time staying under strong uv. So what makes it uv transfer ?  The answer is the UV phosphor which usd uv energy to open the sensitive molecular bond and make it jump from low energy to high energy level There will be a change from visible light to visible light, resulting in the changing color from light to dark. It become a uv silicone bracelet when the UV phosphor is put into the silicone mass and produce it a band.           where-to-buy-colored-wristbandsbuy-wristbands-online

es ,we need to know the size of it ;when we buy the household electric appliances ,we need to know its function and so on .In nowadays , the customized bracelets is become more and more popular .If we want to order customized bracelets ,we also need to know the information about it .Such as the size of the message wristbands .   About the size of the customized bracelets ,we need to introduce it to you in two aspects .The one aspect is about the wristband length . Adult size ( 8 inch : 202 mm ),it is suitable for adults to wear ;Youth size ( 7 inch : 180 mm ),it is suitable for teenagers to wear ;Toddler size ( 6 inch : 150 mm ),it is suitable for children to wear .About the message wristbands length ,we need to choose it according to our wrist size .The other aspect is about the wristband width . There are four common sizepromotion giftss for you to choose .1/4 inch ( 6 mm );1/2 inch ( 12 mm );3/4 inch ( 19 mm );1 inch ( 25 mm ).About the message wristbands width ,we can choose the width of the bracelet at will without considering the size of our wrist .       custom-silicone-braceletsmake-silicone-wristbands

rsonalized rubber bracelets .Different companies have their own advantages . We are also engaged in the production of personalized rubber bracelets ,we have more experience in the production of cool silicone wristbands . As a rubber band bracelets maker ,we also have our own advantages .   1.We will use the pure silica gel to produce the personalized rubber bracelets .The advantage of high quality silicone wrist band is environmental friendly and Non-toxic side effects .It does not harm the human body and it"s not easy to break .   2.The edge of our personalized rubber bracelets is smooth .When the silicone bracelet was produced out ,we need to trim the edge of the wristband .We used to trim the edge of bracelets with scissors ,but now ,we will use the professional machine to trim the edge of the personalized rubber bracelets that the edge of our cool silicone wristbands is smooth .   3.Our personalized rubber bracelets are very clean .When the production of silicone wrist band is completed ,we will clean the wristband ,because the silicone wristband will get dirty during production .   4.Our transportation is very fast .When we finish the silicone wristband ,we will choose the most suitable express company to ship the wristbands out .The express companies that cooperate with us are FEDEX ,UPS and so on .     wristbands-with-a-messagecustom-silicone-bracelets

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it silicone products.So how do we judge the quality of silicone products when we buy silicone products? First, wear resistance Wear resistance is formed after the production of athletic silicone products. The surface of siliconepromotion gifts products can resist loss. Good athletic silicone products generally have little surface friction because of external factors, do not affect the appearance of performance, text, color. However, the surface characters of inferior quality silicone products are easy to fall off. Second. Tear strength and tensile strength Athletic silicone products with high tear strength have outstanding anti destructive ability,Long life,not easily affected by external environment. Poor tearing strength of silicone products is generally manifested in the tearing process prone to cracks, thus rapidly expanding the cracking and causing damage. Third, hardness and tensile stress An important indicator of the rigidity (stiffness) of the rubber material. Hardness and elongation stress are the forces needed to produce certain deformation of silicone products.So when buying silicone products, the most important thing is to look at the wear resistance, elasticity and tear strength first. If it meets the requirements, it is a good quality silicone product. If it is not satisfied, give up, so as not to cause financial loss. Fourth. Elasticity Athletic silicone products have good elasticity because high elasticity mainly comes from the movement of molecular segments of silicone.So when buying silicone products, look at the elasticity of silicone products to judge the quality. Fifth. Fatigue resistance When the silicone product is subjected to alternating stress (or strain), the change in the structure and properties of the material is called fatigue. The fatigue damage is caused by fatigue failure as the fatigue process proceeds.       camo-silicone-wristbands24-hour-silicone-wristbands

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