DESCRIPTION :Sikadur®-31 SBA S-02 IN is a 2-part epoxy based moisture tolerant, thixotropic, solvent-free, 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 +25 °C to +45 °C.
USES: Sikadur®-31 SBA S-02 IN may only be used by experienced professionals. Sikadur®-31 SBA S-02 IN is used as segmental bridge adhesive for use on substrate temperatures of +25 °C to +45 °C.
Sikadur®-31 SBA S-02 IN in segmental bridge construction: ??? Provides a watertight joint between segments ??? Lubricates the surfaces ??? Transfers the loading stresses between segments
CHARACTERISTICS / ADVANTAGES Meets and / or exceeds International and National Standards (such as FIP, BS, ASTM etc.) ??? 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 vapour ??? 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 ??? ??? Solvent free ??? Hardens without shrinkage ??? Different coloured components (for mixing control) ??? No primer needed
APPROVALS / STANDARDS Test report on Sikadur®-31 SBA S-02 IN, Bureau Veritas (India) Pvt Ltd, February 2018