一、 道路標(biāo)線反光玻璃微珠 Reflectivity glass beads for road marking 反光型玻璃珠是道路標(biāo)線涂料必備材料，主要用于道路標(biāo)線，標(biāo)志牌，護(hù)欄輪廓標(biāo)識(shí)等。主要分為熱熔涂料預(yù)混合型和施工面撒型兩種。 Reflectivity glass beads as the necessary material for the road marked line, mainly used for road marked line, denoter, and identification for the guardrail out line. It divide into intermix glass beads, and drop on glass beads. 我公司產(chǎn)品除達(dá)到中國JT/T446-2001外，還可以生產(chǎn)符合英國BS6088-A標(biāo)準(zhǔn)，美國AASHONO.Ⅰ標(biāo)準(zhǔn)和美國AASHONO.Ⅱ標(biāo)準(zhǔn)，歐洲D(zhuǎn)ropONTypeEN1423標(biāo)準(zhǔn)和Pre-MIXTypeEN1424標(biāo)準(zhǔn)，澳洲AS2009B3.2標(biāo)準(zhǔn)，和韓國的ＫＳ標(biāo)準(zhǔn)。還可以根據(jù)用戶需求提供850um(20目)-43um(325目)標(biāo)準(zhǔn)范圍之間的不同粒徑、不同配比的不同產(chǎn)品。 Our company products was achieved the standard JT/T446-2001 of chine, we also can produce the products in according to the standard BS6088-A of England, AASHONO.Ⅰand AASHONO.Ⅱ of American, DropONTypeEN1423 and Pre-MIXTypeEN1424 of Europe, AS2009B3.2 of Australia and KS of Korea etc. At the same time, we also can supply from 850um(20mesh) to 43um(325mesh) different size, different proportion products according to the customer required l 預(yù)混型 （Intermix glass beads） 在道路涂料生產(chǎn)過程中，將玻璃珠按照18-25%的重量比例（參照中國交通行業(yè)標(biāo)準(zhǔn)JT/T280-2004，不同國家和地區(qū)標(biāo)準(zhǔn)有所不同）混入涂料中，在涂料交付施工使用后，能夠經(jīng)歷多次與車輪摩擦磨損也有反光性。按照中國國家標(biāo)準(zhǔn)GB/T24722-2009,此種玻璃珠的技術(shù)參數(shù)如下： During the production of marking paint, mix glass bead into paint based on the ratio of 18-25 %( weight percentage). After application of such kind of paint on road work, the paint still can keep reflectivity after wear and friction of car wheels. The ratio is referring to the standard of Communication Industry Standard of People’s Republic of China No.JT/T280-2004. Standards will be different in countries and areas. According to the specification of Communication Industry Standard of People’s Republic of China No.JT/T446-2001, the granulometry is shown as table below. Gravity: 2.4-2.6g/cm3 Size scope (μm) Alternative NO. （mesh） content（%） 600 30 0 600-300 30-50 50-90 300-150 50-100 5-50 150 100 0-5 Reflective index:≥1.50 Roundness:≥80 Content of magnetic particles:≤0.1% Glass bead should be colorless, loosen and spherical particle, and should be free of cluster which can’t be loosen by slight impact. l 面撒型（Drop On Glass Bead） 在涂料的施工的過程中，降熱烙型涂料加熱到一定溫度鋪在路面上來干時(shí)，隨即撒入玻璃珠，增強(qiáng)標(biāo)線的反光性能。 按照中國交通行業(yè)標(biāo)注JT/T280-2004的規(guī)定，面撒玻璃珠的粒度分布如下，其他參數(shù)與內(nèi)混型玻璃珠保持一致。 During the application of paint on road work, thermoplastic paint should be to a certain level and used on the road surface as marking line, drop on glass bead should be dropped on the surface of line white it is still wet to increase the reflectivity of road marking line. According to the specification of Standard of Ministry of Transport of the People’s Republic of China No.GB/T24772-2009,the granulometry of drop on glass bead is shown as table below, other parameters are the same with intermix glass bead. Size scope (μm) Alternative NO. （mesh） Content （%） 850 20 0 850-600 20-30 5-30 600-300 30-50 30-80 300-106 50-140 10-40 106 140 0-5 二、 鍍膜玻璃微珠( Coated glass beads) 我們生產(chǎn)普通玻璃微珠的前題下，還擁有鍍膜技術(shù)，鍍膜玻璃微珠是近年發(fā)展起來的 璃微珠新品種，用于道路標(biāo)線面撒，顯示了優(yōu)良的特性，受到了廣大用戶的重視。我廠生產(chǎn)的鍍膜玻璃珠主要分為防潮型鍍膜玻璃微珠，粘結(jié)型鍍膜玻璃微珠和雙涂層鍍膜玻璃微珠。 Except the normal glass beads, we are also have the technique to produce the coated glass beads. Coated glass beads is a kind of new products, which was grow up in recent year. With it widely used for road marking drop on, it’s fine features was showed, so now more and more end users pay attention to the coated glass beads. Our coated glass beads was mainly include moisture resistance coated glass beads, conglutination coated glass beads, and both coated glass beads. l 防潮型鍍膜玻璃微珠（ moisture resistance glass beads） 在玻璃微珠的生產(chǎn)過程中，將它的表面鍍上一種特殊涂層，增強(qiáng)玻璃微珠的憎水性能。在下雨或者有霧的情況下，水滴不易沾附在玻璃微珠的表面，從而減輕惡劣天氣對玻璃微珠反光效果的影響。同時(shí)這種玻璃微珠具有流動(dòng)性好，不結(jié)塊，播撒均勻，容易施工，保證反光效果，實(shí)用證明節(jié)省用量15％左右。 During the producing, make the special coated on the surface of the beads, to increased the moisture resistance. Under the rain or fog condition, the water difficult attached on the surface of the beads, so it will reduce the affect of the heavy weather influence the glass beads reflectivity ability. At the same time, this kinds of glass beads have perfect mobility, no blocking, uniform planting, construct easy, can guarantee reflectivity ability, save dosage about 15%. l 粘結(jié)型鍍膜玻璃微珠(Conglutination coated glass beads) 利用一種高性能的有機(jī)材料對玻璃珠進(jìn)行外處理，玻璃珠經(jīng)過鍍膜處理后使用表面存在的強(qiáng)極性基變成非極性基，使得玻璃珠表面吸附空氣中的灰塵現(xiàn)象減弱。由于鍍膜珠含有特定的偶聯(lián)劑，改善了微珠和涂料的粘結(jié)力能防止部分細(xì)小玻璃珠沉積到涂料中。玻璃珠鍍膜處理后性能更加優(yōu)越。 Used a kind of high performance organic materials to deal with the surface of the bead. After coated, the polar group of the bead surface changed to nonpolar, reduce the dust adsorption of the bead. Because of the coated bead contain the specific coupling agent, it improved the cohesive force between the beads and the paint, avoid some small beads deposit in to the paint. After coated the performance of the beads will be more superior. l 雙涂層鍍膜玻璃微珠(Both coated glass beads) 此型號(hào)玻璃微珠是在普通玻璃微珠的加工過程中，將它的表面上分別鍍上以上兩種不同的涂層，提高玻璃微珠的防潮性能和與涂料的連結(jié)性能，從而延長玻璃微珠的使用壽命及其反光效果。 This type of beads was coated with the above two kinds of coating, increased the moisture resistance and conglutination ability, to extend the service life and increase the reflectivity ability of the beads. Products Standard 3. BS6088A/B International Standard Type Glass bead size scope(μm) Glass bead quality percentage（%） BS6088A 1180 0~3 1180~850 5~20 850~425 65~95 425 0~10 BS6088B 850 0~5 850~600 5~20 600~300 30~75 300~180 10~30 180 0~15