HK-JMJ Concrete Interface Agent
Performance
The product is environmentally friendly, non-toxic, pollution-free, and has good durability; It has good workability, strong resistance to deformation, high strength, wear resistance, good crack resistance, strong impermeability, good waterproof effect, easy to use and operate, and firmly adheres to various substrates.
Specification
Item |
Performance index |
Test Method |
|||
Shear bonding strength (MPa) |
7d |
≥1.0 |
JC/T907 |
||
14d |
≥1.5 |
||||
Tensile bonding strength (MPa) |
unprocessed 7d |
≥0.4 |
|||
unprocessed 14d |
≥0.6 |
||||
immersion treatment |
≥0.6 |
||||
heat treatment |
≥0.5 |
||||
freeze thaw cycle treatment |
≥0.5 |
||||
alkaline treatment |
≥0.5 |
||||
Impermeability |
50cm water column, no leakage within 24 hours |
GB12952-91 |
|||
Dosage
1．Mix and stir evenly with water in a water to material ratio of 1:4-7, and adjust the water consumption according to the application thickness and construction environment;
2．Roller coating or mechanical spraying can be used to spray onto the surface of the substrate or insulation board to be treated;
The operating environment temperature should be above 5 ℃.
Use
Suitable for rigid painting of new and old brick walls, concrete aerated block walls, concrete structure floors, walls, kitchens, bathrooms, basements, pools, and other moisture-proof and impermeable parts, with a thickness of 5-20mm.
Package&Storage
This product adopts a woven bag lined with plastic film, with a weight of 25 ± 0.5kg/bag; Customization can also be made according to customer needs; Prevent puncture, moisture, and sun protection during storage and transportation.
Shelf Life
The shelf life of this product is 6 months. During storage, attention should be paid to moisture and sunlight protection. After the shelf life, the product performance should be determined by testing.
WorkShop