Features: 1. Made of high quality aluminium alloy material, sturdy, durable and long service life. 2. Improves the strength and flatness of FRP, saves resin, time and cost 3. Can effectively improve labor efficiency and product quality. 4. Glass fiber reinforced plastic brush (called aluminum roller), also known as glass fiber defoamer. 5. Widely used in the industrial production of FRP, used to level and compact the resin-coated bubbles, often used in the internal and surface of the product. Specifications: Condition: 100% Brand New Item Type: Fiberglass Laminating Material: Aluminium Alloy + ABS Color: As Pictures Shown Weight: 322g/11.36oz(Approx.) Package list: 3 * Fiberglass Laminating Roller Notes: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、Made of high quality aluminium alloy material, sturdy, durable and long service life. 2、Improves the strength and flatness of FRP, saves resin, time and cost 3、Can effectively improve labor efficiency and product quality. 4、Glass fiber reinforced plastic brush (called aluminum roller), also known as glass fiber defoamer. 5、Widely used in the industrial production of FRP, used to level and compact the resin-coated bubbles, often used in the internal and surface of the product.