SANRAL N1 Grasmere
JOINT REPAIR & REFURBISHMENT
Product used:
PROJECT LOCATION
N1 Project Grasmere
SIZE OF PROJECT
More than 120 km of joint sealing.
NATURE OF PROJECT
Dowsil® 890-SL Silicone Joint Sealant is a one-part, self-levelling silicone sealant for concrete and concrete to asphalt pavement joints. No tooling is required. Cures to an ultra-low-modulus silicone rubber upon exposure to atmospheric moisture. The cured silicone rubber remains flexible from -20 to 300°F. Asphaltic paving materials have low tensile strengths. It is important to use an ultra-low modulus material when sealing these substrates to ensure minimal strain is placed on the asphaltic joint face.
dura.cord is manufactured from low density, closed cell expanded polyethylene. They are highly flexible and compressible, with excellent recovery properties and tensile strength.
OTHER PRODUCTS USED
epidermix 344 and epidermix 345
duracure WP
CONTRACTOR DETAILS
Kevin Pickard Projects
PROJECT START & END DATES
2023
a.b.e.® EMPLOYEE INVOLVED
Jeandre Myburgh