As we all know, insulated hollow metal doors are made of galvanized steel. Although Asico use high-quality material, the appearance of the surface is still unable to reach the standard of direct use. Therefore, we need a layer of paint on the surface of the hollow metal door to make the surface flatter and more in line with the style of the project.
By now you may have heard of the cutting edge technology known as "powder coating." It's a new way of applying color that's vastly superior to good old-fashioned painting. Powder coating is applied using a dry powder that is electrostacically charged to stick to the steel doors, and then cured in an oven, to give a smooth, hard finish that is much tougher than conventional paint.
鋼製防火扉に粉末層を使用する利点は次のとおりです。
断熱された中空の金属製ドアの滑らかな表面：
パウダーを付着させるだけでなく、パウダーを均一に分散させるために、通常のペイントブラシのドア表面が滑らかになります。
Perfect Durability:
Fire doors are scratch-resistant and thus more durable. Powder coated doors do not rust and have been tested for more than 4,000 hours of salt spray exposure. However, a normal painted fire door. Over time, the paint will crack, the surface will rust, and the door will be extensively damaged. It is difficult to repair manually. If the surface of the hollow metal door is scratched due to an accident, you only need to buy a small bottle of paint to restore the door to its original shape.
スーパーアドヒージョン：
防火扉は粉末噴霧後に硬化します。 そのため、ドアの表面に塗料をしっかりと固定でき、落ちにくいです。
高い耐食性：
表面コーティングの厚さは35ミクロンに達し、通常の塗料の4〜10倍の厚さです。 下の金属は腐食しにくいため、ドアの耐久性が向上します。
優れた柔軟性：
塗料とは異なり、粉体塗装で覆われたドアの葉やフレームは、曲げても割れることはなく、伸び率は100％〜800％に達する可能性があります。
Our powder coating is uniformly sprayed in accordance with the RAL color code. For example, insulated hollow metal doors used in hospitals will use white. The school's art room uses bright green, yellow, blue. The factory's escape route fire door is in a conspicuous red.
人気ラベル: 断熱中空金属ドア、中国、メーカー、サプライヤー、工場、安い、カスタマイズされた、価格