The price and construction of concrete liquid sealing curing agent in Shibei are moderate. The introduction and construction of Shibei are as follows:
Seal curing agent imported from the United States has ten functional advantages, such as hardening, abrasion resistance, sealing, dustproof, impermeability, antifouling, anti-skid, bright, curing and bonding. The unique high-gloss formula of antifouling treatment makes the newly treated floor shine within 24 ~ 72 hours, achieving the functions of sealing, antifouling and seepage prevention, and ensuring long-term abrasion resistance.
SPECHARD can penetrate into the concrete surface and react with calcium oxide in concrete, which makes the concrete layer harden and thicken. The ground treated with SPECHARD is not only more wear-resistant, but also more resistant to water and chemical corrosion than unconsolidated soil. In addition, Sperber SPECHARD can penetrate the surface and combine through chemical reaction, so it can last for a long time. It is enough to maintain and enhance the hardening, dust-proof, wear-resistant and pollution-resistant properties of concrete within 25 years without repeated curing, which greatly reduces the maintenance and use costs. This product has replaced epoxy, polyurethane and cement wear-resistant floors in a large number of occasions and uses.
Shi Bei product use:
SPECHARD Speyer is a value-for-money product, which can harden closed concrete and reduce dust rate. The advantages of using this product are obvious when the concrete floor needs long-term dustproof, anti-black tire mark and waterproof.
SPECHARD shell can penetrate the concrete surface and blend with the concrete matrix. It can permanently and effectively play the role of lasting hardening, sealing, dust prevention, wear resistance, impermeability, and prevention of fine cracks and weathering. After mechanical polishing, after 1 2 months, the finished floor will be waxed, and after 3 months, marble luster will appear, and waxing will never be needed.
SPECHARD is suitable for new and old concrete, terrazzo, emery wear-resistant materials, mortar, gypsum and all other exposed concrete and building surfaces.
SPECHARD Speer is suitable for outdoor and indoor use. Ideal use places include roads, bridges, water conservancy construction, industrial workshops, warehouses, schools, factories, hospitals, shopping centers, food processing plants, textile mills, electronic workshops, cold storage, sewage treatment plants, parking lots, airports, docks, gymnasiums, etc., but the use of this product is not limited to these places.
SPECHARD product advantages:
1, sealed and dustproof
2. Improve the surface hardness of concrete.
3, enhance the wear resistance of concrete
4. Improve the impermeability of concrete.
5, inhibit chloride corrosion
6, wear-resistant, pollution-resistant, the longer the use time, the brighter.
7, non-toxic, non-flammable, environmental protection, complete penetration, no peeling, no peeling
8, long-term quality assurance
9, approved by the United States Department of Agriculture, can prevent the adverse effects of accidental food contact.
Matters needing attention in the construction of stone tablet sealing curing agent
1 preparation of concrete floor slab
1. 1 new ground: After the ground finishing operation, when the ground surface has a certain strength, it can be painted with Shibei curing agent;
1.2 old ground: any time is fine, but it needs to be cleaned and dried or used after the surface is polished by a machine.
2 matters needing attention in the construction of Shi Bei curing agent
2. 1 Construction temperature: 1.7~57℃. When the temperature is lower than 4℃, the concrete should be completely covered with plastic;
2.2 dosage: the ground coverage after mechanical polishing is 5m2/l;
2.3 Construction tools: low-pressure nozzles, rollers, brushes or soft bristles;
2.4 Construction times: once;
2.5 Dry for at least 7 days before painting or epoxy coating on the ground with double curing agent.
3 construction specifications
3. 1 Construction of Sino-Singapore concrete pavement:
3. 1. 1 When the concrete surface is finally set and the ground is maintained to a certain strength with clear water, double curing agent shall be applied immediately before surface cracks appear. Keep the surface moist for 30 minutes with Shi Bei curing agent;
3. 1.2 When the feet feel slippery, spray the ground with misty water;
3. 1.3 When the feet feel that the Sperber curing agent becomes slippery and thick again, rinse the surface thoroughly with water and dry it in the air to remove all stains and residual Sperber curing agent on the surface;
3.1.4 After 30 ~ 40 minutes, the outdoor concrete floor does not need to be washed with water, but any residual Shi Bei curing agent must be wiped off or swept away.
3.2 The old concrete surface, wear-resistant aggregate floor or terrazzo floor shall be constructed after cleaning or polishing:
3.2. 1 Soak the whole surface with speer curing agent, and keep the whole surface moist with speer curing agent for 30 minutes;
3.2.2 After 30 ~ 40 minutes, if most of the Speer curing agent has been absorbed by the surface, in order to completely absorb the remaining Speer curing agent, any redundant materials in the lower part and the puddle should be cleaned or wiped off, or completely removed from the surface;
3.2.3 If most curing agent remains on the surface after 30~40 minutes, when the ground becomes slippery and thick, rinse the whole surface thoroughly with clean water and wipe it thoroughly to remove all curing agent residues.
3.3 Construction time: 1~3 hours. After construction, the ground is dry before walking.
3.4 Special concrete crust construction:
3.4. 1 Shibei lightweight concrete floor
Special measures should be taken when applying double curing agent to light concrete floor.