What is film faced plywood? Film faced plywood's production process and application

1. About film faced plywood

Film faced plywood (film-coated plywood, film-coated formwork plywood, film faced formwork, film faced board, and collectively known as formwork plywood) is: A form of industrial plywood widely used in the construction industry domestically and abroadly. Easy to transport, cut to size concrete steel molds, finished on standard production processes Eco Form, Prime Form, Premium Form, subject to great impact during construction. Suitable for high building projects, civil houses, factories, urban works, water treatment tanks, hydroelectric dams...

Film faced plywood is not only a suitable investment product in terms of convenience, shortening construction time, ensuring the correct completion schedule, but also bringing long-term benefits to users.

2. Film faced plywood production process

Film faced plywood, film faced formwork, film-coated formwork are manufactured with the following 3 components: Veneer, adhesive glue and film sheets to form: Film faced plywood formwork.

• Forest wood veneer: each veneer sheet with dimensions of 60cm x 60cm; 65cm x 135cm and 1.8mm  thickness
• Veneer is dried and classified according to standards A, B, C for production.

• Plywood''s core is automatically cut according to the size of the board, the length of the domestic and export standard core

• The veneer layers are put into the forming press system (cold pressed). Shaping the links always guarantees the next process.

• After the forming press process is the process of hot pressing the film faced plywood.
• After the hot pressing is completed, workers will refine the surface of the board, cut the edge of the board, process the edge of the board, sand 2 surfaces of the board 2 to 3 times.

• After being processed, the core is eligible to be coated with Dynea film. In this stage, the core will be checked one more time, helping to ensure absolute perfection.

• Cover the film on the core for about 6-8 minutes.

• The process of packing the film faced plywood and coating with waterproof glue on 4 sides of the board, closing and strapping with steel wire.

3. Film faced plywood specifications

Specifications of film faced plywood are released by our company. It is based on the products that our company currently offers.

CATEGORY	DETAIL
Film sheet	Black/ brown film
Core	Hardwood, forest wood (Acacia wood, eucalyptus wood, mixed wood)
Size	1220x2440mm
Thickness	12mm – 15mm –17mm -  18mm or as demand
Thickness’ tolerance	± 0.5mm
Moisture	8 – 10%
Proportion	≥ 650kg/m3
Adhesive glue	WBP
Reusage	8-12 times

4. Film faced plywood machine system

Film faced plywood is manufactured with advanced technology and processes at the factory, we always offer complete and optimal construction solutions to contractors..

The standard size of film faced plywood is 1220 x 2440mm commonly, for the domestic market, it is produced based on calculation of pressing techniques. Elastic modules of wood formwork, longitudinal and transverse.

Film faced formwork plywood weight is calculated based on the standard, size and thickness of the board.

 

Article 5: Film faced plywood' s components

Depending on each factory, manufacturing company, each unit will produce some of their own products.

We are a company that produces film faced formwork boards, using wood core: From planted forest wood, belonging to the hardwood line, which is sliced into 1.8mm thick veneer sheets with different sizes..

Film faced plywood’s standard

• veneer's standards are classified according to: A, B, C. Standard A is for the production of high quality film faced plywood, and standards B and C are for the production of commercial plywood and packaging plywood.
• Glue: Using WBP water-resistant glue, emission of formaldehyde from E1, E2, MR glue for film faced formwork board production.
• WBP waterproof glue with phenol or melamine content is mixed according to the dosage and formula of each glue factory. Our company makes glue according to our own formula, helping to optimize adhesive performance and increase durability in the use of film faced plywood.
• Coating film is a high-quality film in materials that creates a link in the production of low-cost and high-grade film-coated formwork.
• Other catalysts: Anti-termites and moisture: These substances are mixed in our company's glue making process, which is specialized for the production factory..

Ghi chú: Chèn ảnh phủ phim tấm cắt nhỏ

 

5. Film faced plywood application

• An economical solution in terms of construction material costs with film faced plywood for concrete floors.
• High finished, flat, solid surface.
• Number of reuses for floor pouring ≥ 8 times and for column piling ≥ 20 times. Meet the planned number of uses
• Film faced formwork board is easy to work and cut
• High bearing capacity, meeting safety in construction
• Light weight, easy to transport and install
• Film coated formwork is the right solution for small, medium to large projects.
• Film faced plywood is safe in construction.

6. Other names for film faced plywood:

Film-coated plywood, film-covered formwork plywood