雙脂聚硫密封膏價(jià)格/廠家

雙脂聚硫密封膏價(jià)格/廠家

雙組份聚硫密封膠系以液態(tài)聚硫橡膠為主體材料，配合以增粘樹脂、硫化劑、促進(jìn)劑、補(bǔ)強(qiáng)劑等制成的密封膠。此類密封膠具有優(yōu)良的耐燃油、液壓油、水和各種化學(xué)藥品性能以及耐熱和耐大氣老化性能。一般為可硫化型。按組分可分為雙組分(或三組分)和單組分型。其加工采用預(yù)混-研磨-灌裝的工藝方法。雙組份聚硫密封膠是國(guó)際、國(guó)內(nèi)最領(lǐng)先的防水材料。在國(guó)外發(fā)達(dá)國(guó)家中高層建筑均采用聚硫建筑膏的墻體接縫密封。聚硫防水密封膏適用于長(zhǎng)期浸水建筑接縫密封 , 與混凝士粘接性能好 , 如 : 地下防水接縫、飛機(jī)跑道、貯水污、污水池、地下工程、大型水利工程均采用聚硫密封膏 , 它具有耐老化性、耐久性、氣密 性和防水性 , 良好的粘接性的高伸長(zhǎng)橡膠形狀高彈性體 , 國(guó)內(nèi)現(xiàn)已在部分 大型水庫(kù)、貯水池、污水池、地下工程 , 已采用本產(chǎn)品 , 深受工程技術(shù)人員的好評(píng)
The double component polysulfide sealant system is made of liquid polysulfide rubber as the main material, and the sealant is made up of adhesive resin, vulcanizing agent, accelerator and reinforcing agent. This kind of sealant has excellent oil resistance, hydraulic oil, water and various chemical properties as well as heat resistance and atmospheric aging resistance. Generally, it can be vulcanized. According to the component, it can be divided into two components (or three components) and one component type. The processing method is premixed - grinding and filling. The two component polysulfide sealant is the most advanced waterproof material in the world and in the world. In the developed countries of foreign countries, high rise buildings are sealed with wall joints of polysulfide building paste. Polysulfide sealing paste is suitable for long-term immersion building joint sealing, and concrete bonding performance, such as: underground waterproof joint, runway, water pollution, sewage pool, underground engineering, large-scale water conservancy projects adopt polysulfide sealant, it has anti-aging, durability, air tightness and water resistance good adhesion, high elongation rubber shape with high elasticity, has been in the domestic part of large reservoir, storage tank, sewage tank, underground engineering, has been using this product by engineering and technical personnel.

雙脂聚硫密封膏價(jià)格/廠家
雙組份聚硫密封膠，是以液態(tài)聚硫橡膠作為主劑，加入補(bǔ)強(qiáng)劑、增韌劑、增粘劑、觸變劑和其他添加劑配置加工成基膏；以金屬氧化物等配置成硫化膏，兩組分混合后可固化為彈性密封材料。
A two-component polysulfide sealant, with liquid polysulfide rubber as the main agent, adding reinforcing agent, toughening agent, thickening agent, thixotropic agent and other additives processing based paste; metal oxide is configured to sulfide paste, two component mixture of curable sealing material is elastic.
雙組份聚硫密封膠為具有與混凝土具有自粘接性能的、以液態(tài)聚硫橡膠為基料的常溫硫化雙組分建筑B類一等品聚硫密封膠，具有嵌縫止水能力。
A two-component polysulfide sealant for RTV has self adhesive properties, liquid polysulfide rubber as the base material of two-component building B grade polysulfide sealant and concrete, with caulking sealing ability.
1.雙組份聚氨酯建筑密封膠屬雙組份反應(yīng)固化型，有A、B兩組份組成。A組分為乳白色或淺黃色粘稠狀聚氨酯預(yù)聚體，B組分為固化劑與助劑等混合脫水而成的黑色膏狀體或液體，固化后具有一定的彈性及粘結(jié)性，（A組份：B組份=10：0.8～1.2）。
The 1. component polyurethane building sealant is a two component reaction curing type, which consists of A and B two components. A is made of cream or light yellow viscous polyurethane prepolymer. B is made of black paste or liquid mixed with dehydrating agent and additives. After curing, it has certain elasticity and cohesiveness. (A component: B component =10:0.8 ~ 1.2).

雙脂聚硫密封膏價(jià)格/廠家
2.雙組份聚氨酯建筑密封膠原理：雙組份聚氨酯密封膠基層處理，被粘面必須進(jìn)行整齊處理（可用手提切割機(jī)，砂輪，剛刷等），使涂膠面露出牢固的結(jié)構(gòu)層。接縫表面必須保證完全干燥、清潔、無霜。表面所有灰塵和水泥稀漿必須清刷處理干凈。金屬表面的銹層及保護(hù)漆也需除去。如構(gòu)筑物不干，可用噴燈烘干。多孔表面涂膠前需先涂底涂料，底涂料只需刷涂一薄層，待其表面不粘手后方可涂密封膠嵌縫。
2., two component polyurethane building sealant principle: two component polyurethane sealant base treatment, the sticky surface must be handled neatly (portable cutting machine, grinding wheel, rigid brush, etc.), so that the adhesive surface will show a strong structural layer. The seam surface must be completely dry, clean, and free from frost. The surface of all dust and cement slurry must be cleaned clean. The rust layer and protective coating on the surface of the metal should also be removed. Such structures do not use torch drying. Before the first coating porous surface coating primer, primer only need to brush a thin layer, the surface is not sticky rear can be coated with sealant.

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