耐候性試驗(yàn)
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18566398802ASTM D3105是彈性體和塑性體屋頂防水材料試驗(yàn)方法索引:
ASTM D3105為彈性體和塑性體屋頂防水材料的選擇提供參考的。不包括組合物規(guī)格和一般的分析方法,以及對(duì)原材料的測(cè)試,使用程序的范圍被限制為接收材料或成品材料或涂層材料的評(píng)價(jià)。
Significance and Use
Where more than one test method or testing condition is listed for the same characteristic in this index, selection of the methods and conditions to be followed must be governed by experience and the requirements in each individual case, together with agreement between the purchaser and seller. The user of this standard must be cautioned that results obtained by different test methods and different conditions of test are not directly comparable.
1. Scope
1.1 This index is provided for reference to aid in the selection of procedures and test methods used in the evaluation of sheet and liquid roofing materials, as appropriate. Composition specifications and analytical methods in general, as well as tests on raw materials, are not included, the scope being limited to procedures used in the evaluation of the materials as received or as finished materials or coatings.
溫馨提醒:本ASTM D3105可能存在更新的版本,建議尋找ASTM D3105的發(fā)行商確認(rèn)。
Q-SUN Xe-3-HSE氙燈老化試驗(yàn)箱具有全光譜光照功能、濕度控制以及噴淋功能,其命名規(guī)則為濕度控制(H)、噴淋(S)。
Q-SUN Xe-3-HSE 馬上詢價(jià)QUV是美國(guó)Q-lab公司的注冊(cè)商標(biāo),也是Q-lab公司紫外加速老化設(shè)備的統(tǒng)稱,包含QUV/basic、QUV/se、QUV/spary、QUV/cw四個(gè)不同型號(hào)的產(chǎn)品。
QUV 馬上詢價(jià)QUV/se紫外老化試驗(yàn)機(jī)具有輻照度自動(dòng)校準(zhǔn)、冷凝水測(cè)試功能,是受歡迎的紫外線加速老化試驗(yàn)機(jī)。
QUV/se 馬上詢價(jià)QUV/spray紫外線老化試驗(yàn)箱相比QUV/se紫外線老化試驗(yàn)箱增加水噴淋的功能。
QUV/spray 馬上詢價(jià)