DYNA 5220 3.78 L DYNACRETE Premium Concrete Bonding Agent

Item No. 30132
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DYNA 5220 3.78 L DYNACRETE Premium Concrete Bonding Agent is a premium performing bonding agent for concrete and masonry. It is used for adhering new concrete surfaces to old concrete surfaces. It is a premium performing TYPE II bonding agent and is non re-emulsifiable. It can also be used as a concrete additive to increase the bond strength, compressive strength, flexural strength, freeze / thaw resistance and abrasion resistance of the new concrete. It is non-toxic, non-flammable and has no VOCs. It is white in color and is non-bleeding. Meets and Exceeds the standards: ASTM C932, ASTM C78, ASTM C109, ASTM E119, ASTM C631, ASTM C1059-86, ASTM C1583, and CSA A261.


  • Easy to Handle: Water based, non-toxic, no fumes, no VOC, non-flammable. Easy to clean-up
  • Premium Performance: Provides greater flexural strength, shear bond strength, tensile bond strength and freeze/thaw resistance to cementitious coatings. Cements and mortars are more resistant to impact and vibration
  • Versatile: One material can be used as a bonding agent or cement admixture. One material can be used for both interior applications. One material can be used for residential, commercial and industrial applications. One material can be used for multi-purposes
  • For interior and exterior use
  • Can be used for industrial, commercial and residential applications
  • it can be used to bond new concrete, Portland cement plaster, cement terrazzo mixes, cementitious mixes, plaster, stucco and masonry to structurally sound concrete floors, concrete walls, concrete columns, concrete beams, concrete steps, concrete ramps, ceramic tile, cement terrazzo, and old cut-back adhesive
  • May also be used as an admixture it can be used in bonding Portland cement plaster, stucco mixes and mortar mixes to adhere to brick, block, metal, glass block, soundly adhered paint, masonry surfaces, and stone surfaces


Size3.78 L / 1 Gallon
Coverage19 - 29 m² (200 - 300 ft²) per 3.78 L (1 Gallon)