More images 
|
Combination mirror plywood for a smooth fair-faced concrete surface
Combination mirror plywood from Finland, constructed with 13/15 alternate veneers of birch and spruce with birch face veneers, coated both sides with 120 g/m² phenolic resin, bonding to BFU 100, DIN 68705 T 3, edges sealed all round.
thickness: 21 mm
size: 625 x 2500 mm, 1250 x 2500 mm, 1500 x 3000 mm
weight: 11,90 kg/m²
The first size named for the panel information is always the grain direction of the face veneer (principal load-bearing direction).
|
Advantages
|
|
Applications
Principally for slabs, concrete surfaces to high specifications, basically flat concrete finish.
Storage
When storing the units on site, attention should be given to the units being uniformly well protected or equally exposed to the weather. It is only possible to obtain a relatively equal result if the plywood of each unit has acclimatized relatively equally.
Release agents
Only formlining which has been well looked after can ensure a uniform good quality concreting finish. Therefore, PERI recommends using PERI Clean and PERI Bio Clean as release agents. The plywood sheets are thus optimally prepared for their next use. If other release agents are used, the user must check whether the required results can actually be achieved.
More information on PERI release agents can be found in the “Accessories” section.
Concrete surfaces
As soon as plywood is cut, attention should be given to the cut edges being immediately sealed again.
|
|
|
References
|
|
Roof renovation, Kiel main railway station, Germany
|
|
|
|
