Description
Sikadur®-31 SBA S-02 is a 2-part epoxy based moisture tolerant, thixotropic, structural adhesive especially formulated for segmental bridge construction. It has good squeezability, high initial strength gain, hardens without shrinkage and complies with many international and national standards such as FIP, ASTM etc.
Application temperature range +30 °C to +45 °C
USES
Sikadur®-31 SBA S-02 may only be used by experi
enced professionals.
▪Provides a watertight joint between segments
▪Lubricates the surfaces
▪Transfers the loading stresses between segments
CHARACTERISTICS / ADVANTAGES
▪Meets or exceeds International and National Standards (FIP, BS, ASTM etc.)
▪Complies with both ASTM C-881 and AASHTO M-235for Type VI
▪Lubricates the surfaces and makes positioning of the shear keys easier
▪High strength and high modulus of elasticity
▪High initial and ultimate strengths
▪Impermeable to liquids and water vapors
▪Minimal water absorption
▪Suitable for dry and damp concrete surfaces (moisture tolerant)
▪Hardening is not affected by humidity
▪Thixotropic: non-sag in vertical and overhead applications
▪Hardens without shrinkage
▪Different colored components (for mixing control)
▪No primer needed
https://mys.sika.com/en/construction/concrete-repair/epoxy-mortars/sikadur-31-sba-s-02.html
