【正文】 Grinding 研磨A method of surface preparation. It is the rotation of one or more abrading stones or discs applied under pressure at right angles to the surface. 一種表面處理方法，在合適的壓力和正確的角度下，對(duì)表面使用磨石或磨片進(jìn)行旋轉(zhuǎn)打磨。Filler 填充料A pound used to extend or bulk a coating to provide extra body or hiding power. 一種混合物，用于增稠或填充涂裝，增厚涂層或增強(qiáng)其遮蓋力。Epoxy 環(huán)氧A synthetic resin derived from petroleum products that can be cured by a catalyst or used to upgrade other synthetic resins to form a harder, more chemical resistant film. 一種源于石油的合成樹(shù)脂，在催化劑作用下可以固化。DFT Dry film thickness. 干膜厚度 Dry to Recoat 固化至可重涂The time required for a cured film to dry prior to the application of a second coat. 涂層干固至可實(shí)施另一道涂層所需時(shí)間Dry to Tack Free 表干A stage at which a coating film will form a skin to which dust will not adhere. 在這個(gè)固化階段，涂層表面已經(jīng)成膜，灰塵不會(huì)粘附到涂層表面。如施工封閉劑，涂裝，聚合物面涂等涂裝。Conductive 導(dǎo)電性The ability to conduct an electrical current. When this term is used in conjunction with resinous coating or toppings it means that the applied product will have an electrical resistance of less than 1,000,000 ohms (1 Mega ohm). 是指?jìng)鲗?dǎo)電流的能力。在氣溫20oC, 相對(duì)濕度50％的環(huán)境下，混凝土固化至少28天，砂漿接縫固化至少15天。為收到最佳的效果和達(dá)到較高的施工要求，使用噴砂打磨，或高壓水沖洗，去除預(yù)制混凝土或現(xiàn)澆混凝土表面的翻沫與雜質(zhì)。它要求涂裝表面清潔、干燥。Chalking 粉化The formation of a friable powdery coating on the surface of a paint film generally caused by exposure to ultraviolet radiation resulting in a loss of gloss. 涂裝表面形成易碎粉末，通常由于涂裝暴露于紫外光下，并導(dǎo)致涂料表面失去光澤。見(jiàn)底涂。它也包括用于將新的混凝土層連接到舊的混凝土層上的底涂。在混凝土表面，這種現(xiàn)象通常會(huì)由水汽上升引起。Bituminous Coating 瀝青涂料A coal tar or asphalt based coating material usually used in thick films. 煤焦油或?yàn)r青基的材料，通常使用于厚涂層。Binder 基料The nonvolatile portion of the vehicle of a coating which holds together the pigment particles. 涂裝材料中不會(huì)揮發(fā)的成份。 本規(guī)范目的不是為了改變混凝土表面粗糙度，僅為了清潔地坪。ASTM D 4261 Standard practice for surface cleaning concrete unit masonry for coating. ASTM D 4261標(biāo)準(zhǔn)作業(yè)規(guī)范，混凝土表面清潔This practice covers surface cleaning of concrete unit masonry to remove dust, dirt, mortar spatter, oil, and grease prior to the application of coatings. Procedures include vacuum cleaning, airblast cleaning, water cleaning, detergent water wash, steam cleaning and mechanical cleaning. This practice is NOT intended to alter the surface profile of the concrete masonry units but to clean the surface. 本規(guī)范包括混凝土表面清潔，在涂裝前，清除垃圾，灰塵，灰漿，油污，油脂。ASTM D 4260 Standard practice for acid etching concrete. ASTM D 4260標(biāo)準(zhǔn)作業(yè)規(guī)范，酸蝕混凝土This practice includes surface preparation of concrete to prepare the surface prior to the application of coatings. This practice is intended to alter the surface profile of the concrete. 本規(guī)范包括涂裝前混凝土表面處理。ASTM D 4259 Standard practice for abrading concrete. ASTM D4259標(biāo)準(zhǔn)作業(yè)規(guī)范，混凝土研磨This practice includes surface preparation of concrete to prepare the surface prior to the application of coatings. This practice is intended to alter the surface profile of the concrete. 本規(guī)范包括混凝土涂裝前的表面處理工作。ASTM D 4258 Standard practice for surface cleaning concrete for coating. ASTM D 4258 標(biāo)準(zhǔn)作業(yè)規(guī)范，待涂裝混凝土表面清潔This practice includes surface cleaning of concrete to remove grease, dirt, and loose material prior to the application of coatings. Procedures include broom cleaning, vacuum cleaning, air blast cleaning, water cleaning, detergent water cleaning, and steam cleaning. 本規(guī)范包括混凝土涂裝前表面清潔，清除油脂，灰塵和表層松散物質(zhì)。ASTM American Society for Testing and Materials. Most often incorrectly (but fittingly) referred to as American Standard Test Method.美國(guó)材料與測(cè)試協(xié)會(huì)。 Asphalt 瀝青A black resinous material of petroleum origin. While General Polymers can supply products that will bond to Asphalt, its inherent low tensile strength makes it difficult to provide a permanent topping. 一種源于石油的黑色樹(shù)脂狀材料。Alcohol 酒精溶劑A group of solvents of relatively high evaporation rate but with fairly low solvent strength. Methanol, ethanol and isopropyl are mon alcohols. 一種揮發(fā)性較強(qiáng)的溶劑，但溶解力較低。骨料也包括用于裝飾性地坪的彩砂和石頭。Aggregate 骨料A blend of various sized granular materials used to bulk up or extend resinous industrial floor toppings or linings. ., abrasives, quartz, granite, pea gravel, walnut shell, graphite, etc. Aggregate may also refer to colored sand and stone used in decorative floors other than Terrazzo. See Chips. 各種規(guī)格大小的顆粒狀材料混合物，用于填充或增稠工業(yè)地坪樹(shù)脂涂層。Acrylic Latex 丙烯酸乳膠An aqueous dispersion of acrylic resins. 一種水融性丙烯酸樹(shù)脂。如已經(jīng)超過(guò)實(shí)行重涂的容許時(shí)間，撒砂的涂層表 面需進(jìn)行機(jī)械打磨處理。以上施工環(huán)境不可以超出材料供應(yīng)商規(guī)定的范 圍。 Any abrading prepared areas not yet coated, shall be protected from oil, grease or other penetrating contaminations. 應(yīng)保護(hù)研磨好的待涂裝區(qū)域，免于油污，油脂及其它有滲透性物質(zhì)的污 染。 All trowel marks or form marks, sharp edges, existing coating adjacent to prepared areas shall be feathered back to a firm edge and abraded for minimum 25 mm around prepared areas to ensure that an adequate key is obtained. 所有靠近涂裝區(qū)域如鏝刀、鋒利工具引起的涂裝印痕等應(yīng)予磨去。地表處理時(shí)，必需去除松散的水泥翻沫，否則在 此基礎(chǔ)上進(jìn)行涂裝施工，必然會(huì)導(dǎo)致涂裝失敗。 Abrading concrete surface shall not be done where adjacent areas or equipment are insufficiently protected from contamination by dust or debris. 表面打磨前，應(yīng)充分保護(hù)相鄰區(qū)域或相關(guān)設(shè)備免于打磨過(guò)程中灰塵或雜 質(zhì)損害。 Surface preparation shall not be done before the concrete surface precleaned to be free of oil and grease or other penetrating contaminations, which can not be removed from concrete by abrading concrete surface including but not limited to grinding, blasting, scarifying and scabbling. 表面處理工作應(yīng)在混凝土表面油污、油脂及其它滲透污染去除以后進(jìn) 行。 Apply pull off force. 用測(cè)試儀對(duì)拉塊均勻地施工拉力直到斷裂。 Leave for curing. 待粘合劑干固。不可以用金屬工具刮除濕膜儀上殘留材料。膜厚將界于最短一格被浸濕的與其相 鄰未浸濕的齒上的所標(biāo)讀數(shù)之間。 Testing / Inspection 測(cè)試 / 檢驗(yàn) Compressive Strength Test 抗壓強(qiáng)度 Compressive strength test shall be conducted at least 28 days after concrete pored. 抗壓強(qiáng)應(yīng)測(cè)試應(yīng)在混凝土澆筑至少28天以后進(jìn)行 Using the Rebound Test Hammer or equivalent instrument 使用回彈測(cè)試儀 或類(lèi)似設(shè)備 Before any synthetic coating is applied, the pressive strength of the concrete substrate shall be at least 25N/mm2. 工業(yè)地坪涂裝要求混凝土基層的抗壓強(qiáng)度值至少應(yīng)達(dá)到25N/mm2 Surface Tensile Strength Test 表面抗拉強(qiáng)度