Structural adhesive - Planting bar used in construction CXDFDDDFF

This bring a product structure gel, main function is to building concrete plant steel ( Steel plant of buried anchor with) 。 I company of models for GXDFDDDFF is introduced in detail. Features: high moisture resistance to aging, seismic and structural adhesive strength acid and alkali salt, modified epoxy resin, stick relay is strong, good toughness lower the sensitivity of the humidity, the intensity is high, effect is equivalent to embedded in damp environment for medium and long-term load steady creep, stress effect is good for a long time to meet 50 years demand and alkali salt resistance, good seismic performance of structural adhesive without expansion stress anchor, installation convenience from small spacing Yu Xiaobian applications high temperature resistant, heat resistant performance is good, can be a good welding 31 thixotropy safe non-toxic, no flow does not contain styrene is especially suitable for side or top of the anchor bar and green environmental protection product safe and reliable construction double packing was mixed type to match special glue gun, without artificial rubber special red colloid, convenient for construction acceptance. With structural adhesives plant steel construction method of use: drilling: according to the regulations of the technical parameters of drilling. Hole cleaning: use the pump to blow hole float ash, first brush with wool and hole wall adherent dust, repeatedly, until the Kong Qing clean; Planting bar in building structure glue bottle tops good static mixer, use glue gun to squeeze a small amount of the front part of mixing rubber, and then note glue inside the hole, should guarantee the order from the bottom of the hole to hole injecting, try not to mingle with bubbles and rubber should be filled with deep hole more than two-thirds of the; Reinforced or screwing in the screw: reinforced or screwing screw hole, twitch them up and down several times, for the evenness of viscose. Room temperature ( 25℃） During the maintenance time is 24 hours, must not touch the rod body, bearing after curing. Note: building steel structure adhesive must adopt modified epoxy or modified vinyl esters ( Including modified carbamate) The adhesive. When planting bar diameter is more than 22 mm, A grade glue should be adopted. Structural adhesive technology principle, structural adhesive technology as recent new bridge reinforcement technology, get the favour of the construction of the many, in fact, this technique is essentially a reinforced concrete structure reinforcement reinforcement technology. Planting bar through the adoption of technology, can make the concrete structure of connection and the anchor fixed become more efficient and strong. In the process of construction, using this technology mainly depends on the adhesive and the principle of interlocking, through to the bridge on the existing concrete structure of the diameter and depth are proper drilling, using special anchoring agent and so on, makes the new design of reinforced and Bridges reinforced structure of the old before adhesion together effectively, joint force, make the old and the new steel structure mixed into one. Rubber injection type steel structure is widely used in base material of concrete, rock, brick wall reinforcement reinforcement, all kinds of basic equipment fixed installation and building renovation and expansion project structure, building structure reinforcement planting bar framework building, curtain wall bracket of steel structure and concrete anchor connection, equipment base elevated road insulating board and fence fixed, fixed tunnel pipeline, shear wall steel bridge, concrete pavement repair, base material anchor bolt, etc. Adhesives are so general injection type in the process of use will be equipped with a glue gun, it is note glue special glue gun, a bar and steel construction is very common in civil engineering works, planting bar in note glue, use glue gun is naturally became us to focus on a link. Glue gun of the brand on the market of all kinds, variety. General glue guns, cheap, use is very general, very laborious. High quality injection type glue guns, to use more energy, but the price is relatively a bit expensive. 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