
 
        
         
		Peikko introduced ARBOX® Plus  
 and ARBOX® Strong 
 Peikko expanded its ARBOX® range with  
 the addition of ARBOX® Plus and ARBOX®  
 Strong, which provide eff ective joint  
 reinforcement for higher loads. 
 New product ARBOX® Plus provides  
 a stronger rebar connection for concrete  
 structures. It is a rough surfaced, higher  
 resistance version of ARBOX® Joint  
 Reinforcement, Peikko’s smooth surfaced,  
 ready-to-install system for creating stiff   
 concrete casting joints of reinforced  
 concrete elements. 
 New ARBOX® Strong provides the  
 strongest rebar connection for concrete  
 structures in Peikko’s product portfolio.  
 It is an indented surfaced, highest  
 resistance version of ARBOX® Joint  
 Reinforcement, and is the best solution  
 in the most demanding applications  
 including major infrastructure projects. 
 Both new products are in the highest  
 resistance class with rough and indented  
 surfaces according to Eurocode EN  
 1992-1-1, Section 6.2.5. They enable high  
 longitudinal and transverse shear forces to  
 be transferred to the joint. 
 ARBOX® Joint Reinforcement effi  ciently  
 connects reinforced concrete structures,  
 and it simplifi es formwork and joint design.  
 Installation is quick and straightforward,  
 and there is a wide range of options. 
 PETRA® Green Slab Hanger; a new step  
 towards environmentally friendly construction 
 After having launched DELTABEAM® Green  
 last year, we are now proud to introduce  
 the greenest slab hanger on the market –  
 PETRA® Green. It is produced with the same  
 sustainable methods as DELTABEAM® Green,  
 making it possible to reduce the carbon  
 footprint even more. 
 The EPD approved PETRA® Green has  
 a 43% smaller carbon footprint compared  
 to standard slab hangers. It is produced  
 using renewable energy, and together with  
 DELTABEAM® Green, they are transported in  
 a way that burdens the environment as little  
 as possible.  
 Since the production of PETRA® Green  
 was not yet started at the time this EPD  
 was granted, EPD has been calculated  
 based on its sibling product PETRA®. The  
 production impacts of PETRA® Green can be  
 considered as identical with PETRA®. 
 PETRA® Green is manufactured by  
 Peikko’s production facility in Finland and  
 available for Scandinavia. All PETRA® Green  
 Slab Hangers are also painted green. 
 PETRA® Green has the performance and  
 options of standard PETRA® models and is  
 fully confi gurable to fi t most of the hollow- 
 core slab layouts. PETRA® Slab Hangers  
 are used to support hollow-core slabs  
 and make openings and confi gurations  
 into hollow-core slab fl oors. It is a unique  
 technical solution that has all the benefi ts  
 of a standardized product, while being used  
 for applications that usually require careful  
 static analyses and tailor-made structural  
 solutions. 
 PEIKKO CONNECTIONS 1/2022   11