疯狂的欧美乱大交_国产成人精品综合在线观看_日韩人妻无码一区二区三区久久99_久久高清内射无套

Bored pile repair adhesive

Release date:2026-05-29   View count:21次

Product Features

Can be applied and cured on a damp substrate, and after curing, it has stability in a humid environment; high modulus, high strength structural paste adhesive; different curing times to meet the requirements of structural installation and strength development; easy to apply, no sagging during vertical application.

Construction Method

Base Surface Quality

The concrete base must be solid, with sufficient compressive strength (at least 25 N/mm²) and tensile strength (at least 1.5 N/mm²). The base must be clean and dry, free of any contaminants such as dust, oil, grease, coatings, or surface treatment materials. The base can be dry or damp, but standing water and frost should be avoided.

Mixing

First, pre-mix each component separately. Wear appropriate antistatic gloves and goggles. Weigh Component A and Component B according to the ratio. Mix with a low-speed electric drill with a mixing paddle (400-600 rpm) for at least 3 minutes until the mixture has a uniform gray color. During mixing, scrape off any material adhering to the inner wall of the mixing bucket in time to ensure there are no color inconsistencies caused by uneven mixing before use. The quantity mixed at one time should be used within the material's work time.

Application

Use a trowel, spatula, or gloved hands to apply the fully mixed material onto the base surface. Post-tension the assembled components within the material's bonding time.

Picture Display