Product characteristics 

The adhesive strength of steel is high, especially steel-steel and rigid-concrete bonding, which is in the leading level in China.

High bonding strength, excellent toughness, peeling strength and impact resistance.

There is obvious thixotropy, elevation and elevation do not flow.

It has excellent ageing resistance, chemical corrosion resistance and water resistance.

The curing process has the advantages of small shrinkage, large proportion range and long operation time.

There are three types of curing: room temperature curing, low temperature curing and humid environment curing.

Key points of construction 

Construction procedure: surface cleaning and grinding -configuration of “Taishi” steel adhesive- bonding- pressurized fixation with bonded expansion bolts- solidification and treatment -protection treatment -inspection.

Surface treatment: remove floating ash, dust, oil stain and dirt from old concrete bonding surface. If there are honeycombs and cracks on the surface, they should be repaired and leveled. After polishing, the structure body is exposed and rubbed with acetone. The bond surface of the steel plate is smoothed and rust removed. The bonding surface should be polished with metallic luster and rubbed with acetone.

Adhesive configuration: adjust the binder according to the weighing proportion, mix two groups of A and B separately before mixing, mix and then rinse and mix.

Adhesion: The collocated rubber is applied on the treated steel plate and concrete surface at the same time, and the steel plate and concrete are adhesively bonded.

Pressure: After the steel plate is pasted, it is pressed and fixed until the glue is extruded at the same time around the steel plate.

Curing and Maintenance: Plate compression can not be partial decompression in the middle, after 24 hours can be decompressed, after 3 days can be used under force.

Protective treatment: paste reinforcement, after solidification and pressure relief, rust-proof and anti-corrosion treatment.

Testing: After solidification, the bonding density should be checked. If it does not meet the requirements, it should be repaired.

Attention

Material should be stored in a ventilated and dry place. Storage environment temperature is 5 - 35℃. When the temperature is low, attention should be paid to heat preservation to prevent the crystallization of glue. Before mixing, both components A and B should be uncovered and properly stirred to ensure the uniformity and stability of the ingredients. The necessary tools for uncovering: grey knife, hammer and stirring rod; the basic steps of glue mixing are as follows:

The upper cover can be opened by hammering the gray knife along the joint of the upper cover of the barrel.

Stir well along the bottom floor of the barrel with a stirring rod.

According to the instructions, weigh the components A and B, mix and stir evenly in a clean container, that is to say, it is ready to use, and it will be used up within the applicable period. If the product is accidentally splashed on the skin or clothes, it can be washed with acetone or alcohol immediately. If it splashes in the eyes, please see a doctor immediately (goggles, masks and gloves are required for construction).

Storage

Store in the shelter, the storage environment temperature is 5 - 35 C.

Warranty period: one year.