APP屋頂防水卷材的特點(diǎn):有優(yōu)良的彈塑性、耐熱性和耐紫外線老化性能;其軟化點(diǎn)在150℃以上;溫度伸縮范圍在-15℃ - 130℃;耐蛻化性好,自燃點(diǎn)較高(265℃);耐低溫性能稍低于SBS屋頂防水卷材;熱熔性很好,特別很是得當(dāng)熱熔施工。
Product features: APP waterproofing membrane has good elastic-plastic, heat resistance and UV aging resistance properties; the softening point of more than 150 DEG C; temperature using category 15 ~130 DEG C; good corrosion resistance, high ignition point (265 DEG C); low temperature resistant performance is slightly lower than that of SBS waterproofing membrane; the hot melt is very good very well, hot melt construction.
實(shí)用范疇:與SBS屋頂防水卷材相比,除一樣通常工程中行使外,APP改性瀝青屋頂防水卷材因?yàn)槟蜔岫雀貌⑶矣兄鴥?yōu)良的耐紫外線老化性能,更實(shí)用于高溫炎熱或有紫外線輻照地域的構(gòu)筑物的屋頂防水。 相對付來說SBS屋頂防水卷材行使范疇更大一些。但各有優(yōu)劣(濰坊網(wǎng)絡(luò)公司),要憑據(jù)本地環(huán)境以及構(gòu)筑物的實(shí)際環(huán)境在聯(lián)合兩種卷材的特征來選擇用料。你非要比較兩種的差別,我只能報(bào)告你SBS屋頂防水卷材代價(jià)要比APP屋頂防水卷材高。
Scope of application: compared with SBS waterproof material, except for use as usually in engineering, APP modified asphalt waterproof coiled material and has better heat resistance due to UV aging resistance properties of excellent, more suitable for the high temperature heat or ultraviolet irradiation area of building waterproof. Relative to pay to say that the use of SBS waterproof coiled materials some of the larger. But each has its advantages and disadvantages, according to the local environment, as well as the construction of the real environment in combination with the characteristics of the two types of materials to select materials. You must compare the words, I can only tell you SBS waterproofing membrane than APP waterproofing membrane high price.
APP屋頂防水卷材貯存運(yùn)輸:
APP waterproof coiled material storage and transportation:
1. 停止日曬雨淋,干燥通風(fēng)環(huán)境下貯存。儲存溫度不得低于響應(yīng)規(guī)格產(chǎn)物柔度試驗(yàn)溫度(-℃)(河南人事考試網(wǎng)首頁),不該高于50℃。立式存放,高度不凌駕兩層;
1 avoid the sun and rain, stored in dry and ventilated environment. The storage temperature shall not be lower than the corresponding product specification compliance test temperature (- C), not higher than 50 DEG C. Vertical storage, the height is not over two layers;
2. 運(yùn)輸時(shí)必須立放樓頂大字制作,高度不凌駕兩層,要防備傾斜或橫壓,須要時(shí)加蓋苫布。
2 transport must stand, height less than two layers, beware of inclined or horizontal pressure, when necessary with tarpaulin.
3. 正常貯存和運(yùn)輸條件下,貯存期自生產(chǎn)之日起為一年。
3 under normal storage and transportation conditions, the storage period is one year from the date of production.