Wood foam – an emerging product (Part 2)
2025-11-04
Experiments with using wood fibers to create foamed or fuzzy materials date back to the 1940s. Waste liquids containing high concentrations of lignin (byproducts of papermaking and fiberboard production) were used as a source of lignin; carbonic acid was added during the process to foam and solidify the mixture. Foaming, on the other hand, was produced by blowing air. Other techniques were...
Causes and control measures for delamination and coarse particleboard surface
2025-11-04
1. Causes and Control Measures for Thin Board Delamination Causes: Delamination refers to the separation of the bonded surfaces of particleboard due to insufficient glue or poor bonding. Delamination is one of the common defects in thin board production, and its main causes are as follows: 1) Excessive moisture content in the slab. Because the slab in the continuous press moves continuously,...
Main problems and solutions in the veneer processing of boards
2025-11-04
Veneering is a crucial process in panel furniture production. Veneering materials are used to decorate furniture surfaces, concealing defects and improving the substrate's surface resistance, heat resistance, water resistance, and corrosion resistance. Simultaneously, they can enhance the material's strength and dimensional stability. However, due to varying production methods among companies,...
Understanding Log Measurement in Different Countries (Part 2)
2025-11-04
Yesterday, we introduced some common logging measurement methods used in various countries, especially those exporting to China (click to view). Today, we continue with other measurement methods. 6) The Hoppus measurement method, invented in 1736, is said to be the oldest log measurement method still in use today. It is commonly found in Myanmar and India, such as for teak logs. The specific...
Differences and advantages of layered compression and solid wood compression
2025-11-04
Funding Project: National Forestry Science and Technology Achievement Promotion Project of the State Forestry Administration, "Promotion and Application of Solid Timber Layered Compression Technology ([2017] No. 25)". Author Biography: Huang Rongfeng (1963-), female, researcher at the Wood Industry Research Institute of the Chinese Academy of Forestry. Research Background: Timber compression...
After furniture is made from particleboard, it needs to be maintained in this way.
2025-11-04
In recent years, eco-friendly boards have become increasingly popular among consumers due to their attractive appearance, paint-free construction, and environmental friendliness. However, many people are unaware of the proper maintenance procedures for furniture made from eco-friendly boards.
Is it difficult to make a wardrobe? How do you judge the quality of wardrobe materials?
2025-11-04
Customized wardrobes are now very common. The most important part of wardrobe manufacturing is the board material, and the quality of the board material plays a decisive role in the quality of the wardrobe product. Next, please follow the editor to learn about the relevant information of wardrobe board materials. 1. Common types of wardrobe board materials (1) Plywood: Wood is cut into veneers...
Patent Exhibition | Multiple Lightweight Timber Trusses
2025-11-04
[Application Number] CN201611251969.1 [Application Date] 2016-12-30 [Publication Number] CN106522465A [Publication Date] 2017-03-22 [Applicant] Nanjing Forestry University
Why do paper-faced gypsum board ceilings turn yellow (Part 3)?
2025-11-04
Recently, I've encountered three cases of yellowing gypsum board. Based on my experience, yellowing ceilings are mostly caused by improper installation. I've previously written two articles summarizing this (Why do paper-faced gypsum board partitions and ceilings turn yellow? Why do paper-faced gypsum board partitions and ceilings turn yellow (Part Two)?). Today, I'll discuss how to correctly...
What are the four most common types of building materials? What are their characteristics?
2025-11-04
There are many building materials used in our lives, and a large number of them are also needed during construction. Today, we've compiled a list of four common building materials and their characteristics. Let's take a look. 1. Blockboard: Blockboard is a type of spliced board, consisting of a plywood layer on both the top and bottom, manufactured using a specific process. It's also known...
Why are edge banding strips for boards so important?
2025-11-04
After purchasing a house, many people need to renovate. When choosing wardrobes and bookcases, many opt for skilled carpenters to build them, involving issues such as wardrobe design, material selection, and edge banding. So what exactly is edge banding, and is it necessary? 1. The Functions of Edge Banding 1. Makes furniture more aesthetically pleasing. 2. Prevents moisture intrusion. The...
Continuous Veneer (Edge Banding) Product Introduction
2025-11-04
Product Performance Description: Continuous veneer – Engineered wood edge banding is primarily made of engineered wood veneers, cut to varying widths and thicknesses, and is generally packaged and supplied in rolls. The engineered wood edge banding mainly uses 0.6mm thick engineered wood veneers laminated with imported non-woven fabric. The lamination process uses a combination of hot melt...
A side-wind type ship cabin timber drying device and drying method
2025-11-04
[Application Number] CN201610797223.4 [Application Date] 2016-08-31 [Publication Number] CN106288671A [Publication Date] 2017-01-04 [Applicant] Beijing Wuzhoumu International Industry Co., Ltd. [Address] Room 427, Section C, 4th Floor, Building 1, Third Street, Shangdi Information Industry Base, Haidian District, Beijing 100085, China [Inventors] Chen Guangyuan; Li Bi; Zhang Guohua [Patent...
Is rubberwood really that much worse than oak?
2025-11-04
Currently, a large number of furniture pieces made of rubberwood are available on the market. In terms of price, rubberwood furniture is completely incomparable to oak furniture. So, is rubberwood really that much inferior to oak? Historically, rubberwood is sawn timber made from rubber trees after they have finished producing latex. In the late 1970s, the industry developed drugs and...
Patent Showcase | A Method for Synergistic Degradation of Formaldehyde in Engineered Wood Products
2025-11-04
[Application Number] CN201710017229.X [Application Date] 2017-01-05 [Publication Number] CN106700784A [Publication Date] 2017-05-24 [Applicant] Nanjing Forestry University [Address] No. 159, Longpan Road, Nanjing, Jiangsu Province, 210037, China [Inventors] Pan Mingzhu; Huang Huiling; Zhao Guomin; Li Wendi; Zhang Minzhi [National/Provincial Code] 32 [Abstract] This invention discloses a method...
Precautions for common edge banding issues in woodworking during winter
2025-11-04
In winter, the low ambient temperature often causes problems with the edge banding process of furniture manufacturing. Below are some precautions to take regarding edge banding in winter.
What types of boards are there, and what are their respective advantages and disadvantages?
2025-11-04
The market is currently flooded with various types of boards, making it quite chaotic. These include solid wood boards, finger-jointed boards, and engineered wood boards. Below, we'll introduce the different types of boards and their respective advantages and disadvantages. 1. Multi-layer Solid Wood Boards: Multi-layer solid wood boards have excellent structural stability, are not easily...
A Review of Research on Gypsum Particleboard
2025-11-04
Abstract: Gypsum board possesses excellent fire resistance and is mainly used as a fire-resistant cladding for floors and walls in lightweight wood structures. This paper describes a method for preparing gypsum board by incorporating plant fibers such as wood shavings into a gypsum matrix.
What are the reasons for the wide range of applications of wood-based panels?
2025-11-04
We see wood panels frequently in our daily lives; whether for interior decoration or furniture making, this material is indispensable. With so many products on the market, why choose this one? What advantages does it possess that other materials lack? Today, we'll discuss the reasons for the wide range of applications of wood panels. First, it has a very large surface area. Wood panels are...
Furniture panels: Customizable healthy and environmentally friendly home furnishings
2025-11-04
Nowadays, people prefer to customize furniture styles they like rather than buying ready-made, simple wardrobes. As an environmentally friendly and high-end material, furniture board is undoubtedly the first choice for custom furniture. Furniture board is a type of board with sophisticated craftsmanship, good health and environmental protection, and a wide variety of styles, making it very...