Glance film is to use optical principle, can go against the light the PVC film that reflexes a kind of when return illuminant part special structure. By be able to bear or endure await the filmy layer with good performance, tiny glass bead layer, focusing layer, reflector, stick sub to reach come off the layer is formed.
Glance main quality of film differentiates a dot: Filmy material is qualitative, of vitreous bead glance coefficient, cloth bead is led, dead bead rate, color uniformity, be able to bear or endure await a gender, stick sub agglutinant etc.
Glance level cent of film is: Diamond class, excel in class, engineering degree, economy course.
Glance film basically is used at the oriented card of all sorts of highway railway, directive card, card of mine airport security, scenery, card of brand, place name, plate.

Engineering degree glances film

This series glances velar function belongs to the Ministry of Communication of People's Republic of China the ministry promulgates JT-T279-1995 standard the 4th class glances film, be a kind seal type fastly to glance film. Since 20 centuries since 50 time are inchoate, this material is used by successful ground all the time the traffic sign that make. Current, be in area of travel of low speed of motor vehicle of traffic discharge Xiaohe, engineering degree glances film still is having certain application.

Engineering degree glances film applies to general viatic traffic sign, namely normally path of one class, 2 class, 3 class, 4 level and the symbol that use temporarily. General component is pressure quick model and heat quick two kinds. Use congener and other printing ink to use screen printing technology to be able to make of all kinds pattern.
Utility: Show the road indicates; Prohibit indicating, warn mark and the sign that indicate mark and common advertisement to use.
Life: It is 3 ～ 7 years commonly, what the basis produces manufacturer is different. Those who have some of manufacturer to be offerred only 7 years glance film, 50% what the brightness reservation value after 7 years is worth for initiative brightness at least. Some manufacturer offer 3 years, 5 years, 7 years glance film.
Applicable motherboard: Aluminium board, armor plate.
Operate temperature: General requirement is in 18 Celsius ～ 28 Celsius.

Excel in class glances film

This series glances velar function belongs to the Ministry of Communication of People's Republic of China the ministry promulgates JT-T279-1995 standard the 3rd class glances film, excel in class glances film is a kind of fast sealed type glances film, glance than engineering degree film shines at least 3 times. This material is used by successful ground all the time the traffic sign that make. Although the mark is in circumstance of older point of view and shining area, excel in class glances film makes indicate clarity is visible, circumstance of effectively danger of road of premonitory driver ahead.
Excel in class glances film applies to general viatic traffic sign, namely normally path of freeway, one class, 2 class, 3 class, 4 level and the symbol that use temporarily. General component is pressure quick model and heat quick two kinds. Use congener and other printing ink to use screen printing technology to be able to make of all kinds pattern.
Previous12 Next

Previous:Preventing dazzle is the most important in all function
Next：Traffic brings all-knowing knowledge