concrete curing compound
concrete curing compound
First, product outline:
The concrete curing agent is the continuous phase is the water, the dispersed phase for - C-C union Cheng Mo the material, and matches by other organic assistant synthesis, when this medicinal preparation Tu Buyu takes shape newly the concretes surface, after the decomposition. Forms chemistry thin film, covers in the concretes surface, the impediment takes shape in the concretes free water premature, excessively to evaporate newly, thus the guarantee cement's full hydration, achieves from maintenance goal. Second, homogeneity target:
| Project | Target | Project | Target |
| Outward appearance | Pale white or faint yellow liquid | Density, g/Ml | 1.00~1.10 |
| PH value | 7~8 | Becomes the membrane time dry | ≤2h |
| Viscosity, S | 12~14 | Including solid quantity, % | 5-8 |
| To sunlight index of reflection | ≥60% | | |
Third, major technique performance:1st, the concretes surface's moisture loss is smaller than 0.05kg/, may delay the mass concrete elevation of temperature speed, prevents the crack.2nd, uses this product when carries on the maintenance to the concretes, can prevent in the concretes effectively to mix the moisture content the evaporation, causes the cement to hydrate fully, reduces the concretes the contraction chap, improves its operational performance.3rd, has the construction to be simple, saves merits and so on water source. Fourth, applicable scope:1st, may use in the big area road surface project the road, the runway, the freight yard, the parking lot and so on.2nd, may use in the large-scale overall cast-in-place concrete project: Like rises the board, the slip form construction workshop and so on.3rd, may use in constructing the complex project unusual section the structure and the product and so on.4th, may use in with difficulty the traditional maintenance cement concrete project. Fifth, applied technology main point:1st, each kilogram maintenance medicinal preparation may the spray coating 20 square meters.2nd, the spray coating effect is best, the nozzle is apart from concretes surface 30cm.3rd, this maintenance medicinal preparation is suitable for 5 the above concrete construction.4th, grasps the spray coating time correctly, premature when affects the membrane, the concretes surface weeping pulverization; The excessively late time concretes easy to present the crack.5th, uses when this maintenance medicinal preparation may according to 1:1 to 1:2 dilution control sprays the membrane thickness, sprays when must spray according to the smooth long journey, avoids leaking spurts, may spray two times. Sixth, packing and storing:1st, this packs in a barrel with 330kg or 80kg, may also the agreement packing.2nd, the attention maintains this product is exempt from the frost.
concrete curing compound
