Description

Compression strength(*0% deform): (ASTM D**9) above **0(Kg/cm2) Flexural strength: (ASTM C**8) above *5(kg/cm2) Tensile strength: (ASTM D**2~5MM/MIN) above *0(kg/cm2) Breaking strength: (iron sheet/iron sheet)(ASTM D***2) above *0(kg/cm2) Breaking strength: (mortar material) (CNS ****1) above *0(kg/cm2) range of application and function 1. concrete structure crack high or low pressure injection strengthening 2. concrete comb high or low pressure injection strengthening. 3. concrete structure and steel board overlap strengthening. 4. structure and finishing layer overlap hollow strengthening. 5. beam column steel board cover strengthening. 6. chalking ground flattening and strengthening. 7. channel strengthening and exposed steel bar rust-proof treatment working method 1. when using low pressure injection strengthen the crack(refer to wall crack low pressure injection strengthening detail drawing )refill the injection syringe in time when there’s no medicament in it. Otherwise the strengthening effect may not be good enough. 1/3 medicament should be left in the injection syringe. 2. clear up the weaken place when doing comb strengthening, mix EPOXY A and B components with moderate base material evenly then fill it in the comb until overflow; or flatten the comb surface and drill holes, lock the injection packer, inject EPOXY with high pressure injection pump. 3. the crack strengthening method can be applied in wall hollow. Floor tile hollow: drill holes near the tile crack, lock the injection packer, and injection EPOXY strengthening agent with low rotate speed. 4. chalking terrace: apply EPOXY with trowel or roller. Spill fine sand on the surface to enhance the adhesion for the subsequent project material. 5. channel: mix EPOXY A and B components with sand or lime to the non-liquid status, coat and flatten the wall crack.