Coating to increase equivalent concrete cover by 150mm

Description

RonaBond Concrete Cover Elastic is a coating designed to improve equivalent concrete cover to reinforcement. A 2mm layer provides 150mm equivalent concrete cover providing corrosion protection to steel reinforcement thus extending the life of the concrete.

 

RonaBond Concrete Cover Elastic is supplied as a pre-packed material comprising liquid and powder. It is mixed to form a slurry which is applied by brush or roller at a thickness of approximately 1-2mm per coat on a vertical surface. The cured coating can be left as the finished surface or overcoated with a pigmented anti-carbonation coating such as RonaBond Crack Bridging Anti-Carbonation Coating WB or RonaBond Anti-Carbonation Coating WB.

 

Our Product range

DRYING OF SCREEDS

BS 8204-1 “Concrete bases and cementitious levelling screeds to receive floorings — Code of practice” section 6.11.1 suggests the following calculation for drying of screeds with no fast drying additi ...

Read more

AVOIDANCE/ MITIGATION OF THE EFFECTS OF COMMON FORMS OF CRACKING IN CEMENTITIOUS SCREEDS

Aggregate is usually 0–4 mm and is mixed with cement in the ratio of 1:3 or 1:4 cement to sand, depending on strength requirements and drying requirements. For total screed thicknesses in excess of 50 ...

Read more

Carbonation of Reinforced Concrete

Carbonation is the single most common cause of reinforcement corrosion in above ground structures and although many construction professionals and contractors are familiar with the progression of carb ...

Read more

Here to help...