granite protective agent three development

Diamond because of its constant is beautiful, visible "permanent" popular "granite" is the fundamental embodies the value. In recent years granite conservation industry around its periphery unlimited business opportunities, the products are endless. According to the Japanese marble company controller introduces, as granite conservation important "tool," granite chemical protective agent also experienced three stages of development, soaked in two generations of protective agent before after failure only gradually, infiltration protection agents obtained the results, become today the current protective agent "master" products.

Historically, the original granite material protective agent effect cannot satisfactory, still can give a granite bring "sequela".

The first generation of protective agent - paraffin wax, but also the first protective agent. Adopted in granite material surface coating forming on the surface of the method, thus the density of wax film cut off water, oil, dust and dirt invading. But wax water will granite microporous completely blocking, obstruct the granite air permeability, the water inside of that granite, granite bottom water cannot normally expelled, easily formed on the granite W.P.A and wet mark, anti alkali etc "disease". In addition, wax membrane is sticky, and vulnerable to pollution, form scale, less wax cleaning, wax, membrane wearability are very poor also, need often waxing can maintain its luster, if in some parts, can cause the often waxing granite colors darker areas, loses original colour sense, initially protection objective again became man-made destruction. Wax on the ground coated with just use easy operation in elevation and high use quite difficult and more difficult is that once wax to infiltrate granite, the general will be difficult to remove inside, unless the granite burnish drops, time-consuming, is not economic. So, wax is "temporary" protective agent. As people opposite gradually understanding of wax performance, now seldom use wax as granite protective agent. Because the use of wax brings new granite "disease", also appeared a special used to remove the wax granite chemicals - dewaxing agent.

As people opposite maintenance industry face, granite material protective agent gradually become maintenance industry "bestow favor on newly", but as a transitional product membrane layer coating agent or cannot completely solve the problem.

The second generation protective agent - the penetrative membrane layer coating. This protective agent including non-ferrous and colorless series, it is in the granite material surface to form a layer of encapsulated protective coating, so cut in granite and sources, thus achieved the anti-fouling, waterproof, prevent oil purpose. Such products are generally through organic solvent dissolved or diluted some polymer materials, such as resin extracted protective agent of materials, organic silicon, etc. Compared with paraffin wax, the waterproof, be able to bear or endure corrupt sex, life, use scope has greatly improved, but poor permeability, still in the back of the granite and granite water cannot eduction, easy to cause the granite produce "lesions", and chemicals will change coated texture and colour and lustre of material of granite of. In addition, in the fight against ultraviolet ray, aging sexual, durability, etc, and performance nor prominent coated wears, up layer, fall off, need often repair. Because such protection product use organic solvent volatilization can be formed after the cured film layer, so volatile toxic, flammable, when construction products of people easily causing damage and environmental pollution. Membrane layer coating agent as fast protection products to get partial enterprise applications, but from the whole perspective, this kind of protective agent or in some low-end products used more.

In view of the former two generations of protective agent, industry experts began to research more practical available new protection product, granite material protective also from only do "surface" kung fu and development to "by inside and outside" from granite internal do fundamental protective processing.

The third generation of new infiltration, infiltration, successful development of protective agent completely solved before protective agent airtight, issues such as the protective effect. Penetrative protective agent is currently the most extensive application, practical effect most outstanding protective agent. Its principle is organic solvent will permeate through the granite surface and deep, the surface and deep form protective film, thus reach anti-fouling, waterproof, prevent oil purpose. MIYAKI company production by Japanese soak type protectant, protective agent is one of the outstanding person. Related expert introduction, this new type of natural color protectants is a kind of adaptive very strong protective agent, it not only effect is prominent, but also has his own unique: nanoscale solvents, a daub can invades granite internal 3 millimeter ~ 5 millimeter, form round-the-clock protection layer, long lasting protection granite. The long-term protection granite, restrain the granite surface weathering, degradation, whiting and pitting etc. Phenomenon occurs. Protection by acid and alkaline granite not liquid, dirt erosion pollution. Greatly reduces the granite material bibulous rate, prevent due to internal water caused by granite, improve freezing broken granite antifouling performance, restrain filthy infiltration, dust and pollution can float on the granite surface, reduce daily clean workload and artificially costs, to save precious resources. Does not affect and damage to the natural granite material and ceramic tile nature and texture. Long lasting protection, can protect base material 5 years to 12 years.

Slate, a new type of infiltration, infiltrating type protective agent can better solve the problems, from granite lesions granite internal prevent lesions. With the emergence of new protective agent, the former granite gradually by "persistent ailment" we rent asunder, and believe in our joint efforts, can make the granite now bloomed "brilliance".