Common Wood Pest Problems and Prevention Guide｜Tjipseng Carbonized Plywood for Long-Term Termite and Insect Protection

Common Wood Pest Problems and How to Prevent Them

In interior construction and woodworking, wood pest infestation is one of the most frequent and damaging issues. If not properly controlled, pests can weaken the structure, shorten material lifespan, and cause costly replacements.
Below are the three most common types of wood-boring insects — longhorn beetle larvae, wood borers, and termites — along with how choosing the right carbonized plywood can prevent these problems.

1. Longhorn Beetle Larvae

Among wood-boring insects, longhorn beetle larvae are relatively rare. Adult beetles lay eggs inside tree trunks, and the larvae grow and pupate within the wood, completing a four-stage life cycle: egg, larva, pupa, and adult. Because their growth period is long, the larvae can sometimes be present inside solid wood furniture and later cause unnoticed damage at home.

2. Wood Borers (Powderpost Beetles)

Wood borers are the most common pests found in interior materials. As they feed, they leave behind powder-like piles of droppings — hence the name “powderpost beetles.”
Their eggs are extremely resilient and can survive even under heat or chemical treatments, often leading to recurring infestations long after installation.

3. Termites

Termites are the most destructive of all wood pests. Due to Taiwan’s humid climate, termites swarm during the rainy season and are often attracted to indoor lights.
If your home is damp, poorly ventilated, and rich in wood structures, it becomes an ideal habitat for termites. They can even invade through electrical conduits or wall cracks, making them especially difficult to eliminate.

The Anti-Insect Advantage of TJIPSENG Carbonized Plywood

Tjipseng Carbonized Series Plywood undergoes deep carbonization at temperatures above 200°C, completely removing eggs and organic matter that attract pests. This process effectively prevents longhorn beetle and wood borer infestations.
Each panel also receives national-standard anti-insect treatment, where the protective agents are fused with the adhesive resin for long-lasting effectiveness — significantly reducing post-renovation pest risks.

How to Handle Termite Infestation

Even plywood treated with anti-insect agents cannot fully prevent termite intrusion. Once termites are detected, contact a professional pest-control service immediately for comprehensive treatment.
To prevent recurrence, keep your interior dry, well-ventilated, and well-lit, as moisture is the key factor that attracts termites.

The Truth About Formaldehyde and Pest Resistance

Many believe that “low-formaldehyde plywood is less pest-resistant,” but this is a misconception.
A study commissioned by Taiwan’s Architecture and Building Research Institute found that both F1 and F3 formaldehyde-emission-rated panels showed no significant difference in termite resistance under the same testing conditions.
Conclusion: Formaldehyde content has no direct correlation with pest resistance. The key is to choose eco-friendly panels that include certified anti-insect treatment for a healthy, pest-free home.