PELICOIAT建筑文物保護劑
產品描述
PRO-STONE水基氟化聚合物,具防止非法塗寫的作用,可用於天然石材、磚塊、混凝土和其他有氣孔的材料和礦物粗塗灰層、特別適用於古建筑、文物建筑等的保護。
原理:通過毛細作用進入材質, 貼附在毛細孔壁上, 利用分子與分子間微小間距防止水及油污滲入材質, 起到保護作用同時又不影響材質正常透氣, 讓水蒸氣揮發, 對材質表層外觀無任何影響。
成分:水基氟化聚合物.
特性:
透明液體,微帶琥珀色.
水基丙烯酸聚合物
無毒、無害、環保
不燃
淡丙烯酸氣味
PH: 6
沸點: 100-102度
光點: 無光點
施工時: 幾乎沒有任何氣味
優點:
長期有效地防止水、油污和其它污染物的侵蝕, 防止風化;
有效的防止非法塗寫( 即噴塗漆) 及其它污漬;
特別適用於建筑及文物建筑等的保護, 避免冰凍造成的損坏;
增強隔熱性無毒、環境、減小微生物的寄生( 如:地衣、黴菌、苔蘚等) ;
確保材質進行正常呼吸, 100%透氣性;
方便維修, 降低成本;
使用方面: 無須稀釋,適用於所有無保護的建筑物;
依據使用材料的粗糙程度,用量介於3—25平方/升;
此產品被用於巴黎聖母院維修和意大利文化部採用，用於“梵蒂岡古城保護”項目上。
包裝：5L 20L 25 L 200L
ANTI-GRAFFITIS AQUEOUS BASES
PELICOAT PRO STONE
PELICOAT PRO STONE is a water repellent oléofuge in aqueous phase intended to protect the support from the aggressions resulting from the penetration from water and greases. PELICOAT PRO STONE preserves his effectiveness during more than 10 years. This is confirmed by the test carried out by I C C R O - International Center for the study of the conservation and the restoration of the monuments of Rome. (Experimentation anti graffiti for the Axum project of February 2000).
Principles of Operation Advantages of the treatment
- PELICOAT PRO STONE while penetrating in the support by capillarity, prevents water and greases to penetrate in materials.
- the protective film is microporous and thus lets breathe the support, while letting pass the water vapor.
- Colourless, it does not deteriorate of anything the initial aspect materials.
Characteristics
- colourless Liquid
- acrylic Copolymer in aqueous phase.¶
- Not poison - nonaggressive
- Non flammable
- Conditioning : 5 - 10 - 25 Liters
- Storage : temperature > 5C - Protects durably from water, the stains fatty, pollution…
- Excellent protection counters graffitis.
- Reduced the adherence of the chewing gum on the ground.
- Avoids the degradations caused by freezing
- Reduced the formation of micro-organisms (foams, lichens…)
- applies easily, without diluting, to all the supports without protection.
- Allows the gaseous exchange and lets breathe the materials (cf test I C C R O)
- Facilitates maintains it and reduces the costs
- Consumption : 3 to 15 m²/liter following the porosity of the support
Application
- By pulverization, to the brush or the roller, PELICOAT PRO STONE applies without particular protection of the environment.
- Nonvulnerable to projections of water, cleaning of the material to water.
- To check before the application which the pH of the support is relatively neutral [ 6 < pH < 8 ]
(To neutralize after the application for example cleaning acid or alkaline).
- the application must be done preferably upwards for an inclined support, in only one layer, until repression of the treated support.
- On certain supports it can be preferable to apply light a second layer as soon as first is dry.
- not to apply in rainy weather or of freezing.
- Drying 24 H - optimum Effectiveness : 7 days
Maintenance of the treated support Exemples d’utilisation
- Any treated support covered with graffiti or other stains can be easily cleaned using a jet high pressure (hot water).
- cleaning does not remove protection.It is thus not necessary to reprocess a cleaned part.
- In certain cases, in particular for graffitis carried out with the marker, it can prove to be necessary to use one cleaning anti-anti-graffiti containing solvent such as our product reference CIT 1 or Pro N. - Protects all porous materials from the building, applies to the vertical and horizontal supports, in outside or interior.
- Ideal for the preventive treatment of the
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