High temperature short-time baking possible! "HAA curing type polyester resin powder coating" QB
Environmentally friendly powder coating that can be baked at high temperatures for a short time! Excellent post-processing properties ensure no cracking or peeling occurs even after bending post-application! Compatible with PCM lines!
The HAA hardening type polyester resin-based powder coating "Toa Powder Apress" series has a new product, "Toa Powder Apress QB," added to its lineup! It cures quickly due to high-temperature baking, which shortens the process time. Additionally, during the baking reaction, very little yellowing gas such as smoke or resin is generated, which helps to suppress the yellowing of the coating film. ◆ High-temperature short-time baking The usual baking condition is 160°C for 20 minutes (substrate temperature), but it is possible to achieve the properties of the coating film at 190°C for 5 minutes. If the substrate temperature is raised above 200°C, a coating film can be formed in over 60 seconds. ◆ Excellent post-processing properties Even with a coating thickness of 150μm, there is no cracking or peeling of the coating film when bent at a 180° angle with a diameter of 2mm. It can be adapted to various lines, such as pre-coated metal (PCM) lines. When painted on aluminum foil and folded into a crane, there is no cracking or peeling of the coating film. (See main image) ◆ Environmentally friendly type It uses an HAA hardener, and there is no volatilization of PRTR substances during the baking reaction. There is very little smoke or resin generation, which helps to suppress the yellowing of the coating film and keeps the drying oven clean.
basic information
▽Toa Powder Apress QB▽ 【Features】 1. Excellent low-temperature curing properties, allowing for high-temperature short-time baking. 2. Reduces smoke and resin contamination on furnace walls during baking. 3. Superior post-processing capabilities, adaptable to various lines such as Pre-Coat Metal (PCM) lines. *Please consult us regarding compatibility with friction charging guns (tribo guns). 【Standard Baking Conditions (Object Temperature)】 Toa Powder Apress QB 160℃ × 20 minutes or 190℃ × 5 minutes or more *For the appropriate baking range, please refer to the catalog. 【Gloss Adjustment Range】 Toa Powder Apress QB can accommodate from full gloss to 70% gloss. 【Paint Properties】 Paint Density (for white): 1.4–1.7 g/cm³ Average Particle Size: 35–40 μm Angle of Repose: 35–45° Film Thickness: 70±10 μm Standard Coating Amount: 112 g/m² *Calculated with no loss at 70 μm. However, this may vary by hue. Storage Stability: 9 months / below 30℃ 【Film Performance】 *For details, please refer to the film performance table in the catalog.
Price range
Delivery Time
Model number/Brand name
Toa Powder Aplres QB
Applications/Examples of results
▽Toa Powder Apres QB▽ ■Main Uses Steel furniture: pipe chairs, lockers, bed frames, etc. Electrical equipment: lighting fixture reflectors, air conditioners, electrical components, etc. Industrial equipment: fire extinguisher exteriors, gas meters, distribution boards, cubicles, etc.
