Polymer cement-based section repair material Pacific Preurox DXP
Reduce the burden in the labor environment at construction sites! Premixed type grout material (NETIS)
"Pacific Preurox DXP" is a newly developed high-quality, dust-reducing polymer-cement-based non-shrink grout material that combines powdered resin and special admixtures. Its low heat generation and low drying shrinkage reduce cracking after formwork removal, providing weather resistance and durability features such as "adhesion and adhesion durability with structural concrete," "salt resistance," "carbonation resistance," and "freeze-thaw resistance." As a result, it can be used in a wide range of applications compared to conventional materials. 【Features】 ■ Being a premixed type, it ensures consistent quality and performance. ■ Exhibits excellent flowability in addition to resistance to material separation. ■ No bleeding occurs after filling, eliminating the need for void treatment after curing. ■ Demonstrates stable strength characteristics from short-term to long-term. ■ Relatively low shrinkage due to drying helps suppress cracking after formwork removal. Compliant with NEXCO's construction management guidelines for structures, "Performance Verification Items for Section Repair by Casting Method." Registered product in the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Information System (NETIS). Registration Number: KK-230050-A *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【Other Features】 ■ Use of powder resin and aluminum silicate-based salt penetration suppression materials as special admixtures ■ Excellent adhesion to concrete, salt resistance, carbonation resistance, and freeze-thaw resistance, improving weather resistance and durability ■ Can be mixed with machines such as hand mixers and can be pumped using a mortar pump ■ Compared to general-purpose non-shrink grout materials, it has a smaller temperature rise due to hydration, making it suitable for filling relatively large cross-sections ■ Dust reduction performance reduces dust generated during the addition to mixers during product mixing *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Cross-section repair of reinforced concrete columns and beams in road bridges, railway bridges, piers, etc. ■ Cross-section repair of components that require durability consideration against expected deterioration factors from the environment (frost damage, salt damage, etc.) ■ Cross-section repair of relatively large cross-section components and filling between components *For more details, please refer to the PDF document or feel free to contact us.
