PERI Formwork Systems Inc.

Fin-Ply

• Application
Walls and slabs, concrete surfaces to the highest specifications, smooth, 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.

• Edge treatment / Edge sealing
As soon as plywood is cut, attention should be given to the cut edges being immediately sealed again.
Fin-Ply
The plywood for highest specifications. Cross-bonded birch veneers coated with 220 g/m² reinforced phenolic resin both sides, edges sealed all round. (Bonding to BFU 100, DIN 68706 T 3)
 
thickness: 9, 12, 15, 18, 21 mm
Ply 9, 12, 15, 18, 21 mm
size: 1500 x 3000 mm in all thicknesses
(in 21 mm: additional 1500 x 2500 mm, 1500 x 4000 mm, 1250 x 2500 mm)
weight: 6,10 kg/m², 8,80 kg/m², 10,20 kg/m², 12,70 kg/m², 14,25 kg/m²
 
The first size named for the panel information is the always the grain direction of the face veneer (principal load-bearing direction).