Cracking and bubbling when applying wood veneer by hand? Fushen GW-6566A is specifically designed to solve difficult problems
I. Common Problems with Manual Wood Veneer Application: In-depth Analysis of Cracking Causes
During the process of manually applying thin wood veneer (0.1-0.4mm), cracking is a common issue affecting product quality. The main reasons include:
Improper application of glue: Insufficient glue application leads to weak bonding, and the wood veneer is prone to cracking under force. If too much glue is applied, it may seep through. During the drying process, the glue layer shrinks and pulls the wood veneer, causing cracking.
2. Unreasonable ironing/hot pressing: Traditional glue requires repeated high-temperature ironing. High temperatures can easily damage the fiber structure of the wood veneer, or due to uneven ironing, excessive local force may occur, causing cracking.
3. Poor initial adhesion and displacement: Insufficient initial adhesion of the glue makes the wood veneer prone to displacement. During the rework process, the wood veneer is repeatedly pulled, causing cracks at the edges or surface.
4. Impact of operational complexity: Multi-component adhesives need to be mixed. Proportion errors can lead to poor stability of the adhesive layer, and it is prone to cracking of the wood veneer due to aging and shrinkage of the adhesive layer in the later stage.
Ii. Fushen GW-6566A: Six Core advantages, Solving Problems from the Root
As a "hand-applied thin wood veneer wonder", Fushen GW-6566A precisely addresses the aforementioned issues with six major advantages:
1. No ironing + light ironing to prevent cracking at high temperatures
When applying flat veneer, due to its excellent initial adhesion, it can be fixed simply by smoothing it out by hand without the need for ironing, reducing the damage to the wood veneer caused by high temperatures.
When pasting complex parts such as shapes and wooden lines, only a light iron is needed for positioning, without the need for repeated ironing, thus avoiding cracking of the wood veneer due to uneven force caused by high temperature.
2. The amount of glue applied is small and precise, eliminating the risk of glue penetration and shrinkage cracking
Only 100-120g of adhesive is needed per square meter. The adhesive layer is thin, uniform and not easy to pass through. The adhesive film has good flexibility, shrinks little during the drying process, and will not pull the wood veneer to cause cracking.
3. No bubbling, reducing cracking during rework
It has strong solvent resistance. After painting, no bubbles will be produced due to the reaction between the adhesive layer and the paint, avoiding the need to rework and pull the wood veneer due to bubble treatment.
4. Simple operation, reducing human error
Single-component design, no need for glue mixing, can be used directly, eliminating the problem of unstable glue layer caused by improper mixing ratio and reducing the risk of cracking in the later stage.
5. Strong positioning ability, preventing displacement and cracking
It has good initial adhesion. When pasting curved lines, arcs and other shapes, it is not easy to rebound or shift, and there is no need for repeated adjustments, avoiding cracks in the wood veneer due to pulling.
6. Unique repairability reduces after-sales costs
Even if there are local bonding problems, there is no need for large-scale rework. They can be repaired by simple ironing, reducing the secondary damage to the wood veneer caused by rework.
Iii. Fushen GW-6566A: Simple and efficient, suitable for multiple scenarios
① Flat veneer: After applying glue, stick the wood veneers together and fix them by smoothing them out by hand. No ironing is required.
② Shape/Line veneer: After aligning, gently iron to position (no need for repeated ironing), and quickly fix it by using the initial adhesion.
③ Curved lines/arc-shaped veneer: With excellent positioning property, it is not easy to rebound after bonding and can be stably bonded with light pressure.
Applicable scenarios: Covering all the needs of manual veneering
Fushen GW-6566A is widely applicable to various scenarios of manually pasting thin wood veneers ranging from 0.1 to 0.4mm, including: manually pasting lines and shaped wood veneers. Veneer for complex curved surfaces such as arcs and grooves; The production processes of door factories and furniture factories with high requirements for environmental protection and flatness.
The problems such as cracking, glue penetration and bubbling when applying thin wood veneer by hand are mostly caused by improper performance of the glue and improper operation methods. Fushen GW-6566A, with "no ironing, light ironing, less glue, precise application, and simple operation" at its core, avoids risks throughout the entire process from bonding, fixation to post-treatment, making it an efficient solution for manually applying thin wood veneer.
Fushen Woodworking Adhesive is a brand of woodworking adhesives under Guangdong Fushen Chemical Co., LTD. It covers water-based environmentally friendly single-component, high-performance wood veneer adhesives, panel gluing adhesives, assembly adhesives, pressing board adhesives, etc., integrating R&D, production and sales.
Fushen was founded in 2005 and has been dedicated to the field of woodworking adhesives for many years. It is committed to developing environmentally friendly and high-performance adhesive products to catch up with international professional standards and is hailed by the wood products industry as "China's Expert in wood veneer adhesives".