Technical Statement
                                                                
                                                                
                                                                
                                                                    Product Description
                                                                    Manufactured exclusively for Plytech International, Birch Up is made from 100% Birch. Strips of edge grain are sliced and layed-up to create these unique face veneers, giving a totally new decorative appearance. Birch Up can also be oiled, waxed or lacquered like any other wood surface.
                                                                 
                                                                
                                                                
                                                                    Scope of use
                                                                    
    - Joinery
     
    - Furniture
     
    - Education
     
    - Commercial
     
    - Shop fittings
     
    - Wall and ceiling lining
 
                                                                 
                                                                
                                                                
                                                                    New Zealand Building Code (NZBC)
                                                                    The product will, if employed in accordance with the supplier's installation and maintenance requirements, assist with meeting the following provisions of the building code:
                                                                    
                                                                 
                                                                
                                                                
                                                                
                                                                
                                                                    Evidence
                                                                    The product meets the requirements set out in the following documents, or relevant parts of cited standards within the documents:
                                                                    This product complies with the requirements of Clause B2.3.1(c) of the Building Code, demonstrating durability for a period of 5 years under normal maintenance conditions. Building elements covered by this clause, including linings, renewable protective coatings, are designed for easy access and replacement, ensuring minimal disruption. Any potential failure would be easily identifiable during normal use of the building, enabling timely maintenance or replacement. A warranty supporting this durability claim is available upon request.
                                                                 
                                                                
                                                                
                                                                    Supporting evidence
                                                                    The product has and can make available the following additional evidence to support the above statements:
                                                                    
                                                                 
                                                                
                                                                
                                                                
                                                                
                                                                    
Product Criteria
                                                                
                                                                
                                                                
                                                                
                                                                    Design requirements
                                                                    Suitable for interior use only and are not recommended in exposed, damp or wet conditions. Panels may warp or expand if not sealed.
                                                                 
                                                                
                                                                
                                                                    Installation requirements
                                                                    Panels must be installed by qualified tradesmen and handled with care. Prior to installation, the product must be stored inside, off the ground, in a dry, well-ventilated area away from extreme temperature fluctuations. It is important to protect the panels during storage by covering and protecting all parts that can be exposed to damage, light or moisture however, panels must not be left wrapped in a non-breathable material (i.e.plastic) for longer than 4 days. The panels must be stacked squarely on top of one another with a full cover sheet on top to avoid edge discolouration. Panels should not be exposed to natural light when being stored as wood is a natural material and changes over time when exposed to UV-light. 
                                                                 
                                                                
                                                                
                                                                    Maintenance requirements
                                                                    We recommend cleaning the panels when required with a warm damp cloth. Do not use any solvents or abrasive cleaners. Clean off any dust that accumulates immediately.
                                                                 
                                                                
                                                                
                                                                    Warrantees
                                                                    5 Year Warranty - Subject to the terms of this Warranty, Big River Group (NZ) Ltd – (‘Plytech Panels’) warrants that, for the Warranty Period (as set out in Schedule 1) will be free from defects as a direct result of manufacture.
                                                                 
                                                                
                                                                
                                                                
                                                                
                                                                
                                                                
                                                                    
                                                                        Quality Assurance
                                                                    
                                                                        
                                                                            
                                                                                    
                                                                                        
                                                                                              | 
                                                                                        ISO 9001 (Quality Management) | 
                                                                                    
                                                                                
                                                                        
                                                                    
                                                                 
                                                                
                                                                
                                                                
                                                                
                                                                
                                                                    
Building Product Information Requirements
                                                                
                                                                
                                                                
                                                                    Manufacturer
                                                                    
                                                                        
Legal Trading Name:
                                                                        Koskisen Oy
                                                                    
                                                                    
                                                                    
                                                                    
                                                                        
Contact Number/s:
                                                                        +64 358 2055341
 n/a
                                                                    
                                                                 
                                                                
                                                                
                                                                    Importer
                                                                    
                                                                        
Legal Trading Name:
                                                                        Plytech Panels
                                                                    
                                                                    
                                                                        
Business Email:
                                                                        ldufty@bigrivergroup.co.nz
                                                                    
                                                                    
                                                                    
                                                                        
Contact Number/s:
                                                                        09  5735016 
0800 900905 
                                                                    
                                                                 
                                                                
                                                                
                                                                    Product Identifier
                                                                    BIRCHUP
                                                                 
                                                                
                                                                
                                                                    Warnings
                                                                    This product has no warnings associated with it.