MASTERPIECE Z1MY-1418 Monet Pro 1.5" Deep Malibu Belgian Linen 12oz Alkyd Oil Primed Stretched Canvas 14x18 Inch Gray - Premium Artist Canvas for Oil & Acrylic Painting, Perfect for Studio & Classroom Art Projects" （注：我保留了品牌型号信息在最前，优化了单位格式统一为"oz"和"inch"，添加了材质和用途关键词，最后补充了使用场景说明）

This 14x18 size is in the 9:7 Portrait Proportion. Pure medium weight Belgian Linen finished to a primed weight of 12 oz.. It is double sized and double primed with archival quality alkyd oil primer, making the ground impervious to paints leaching through and harming the fabric. Suitable for oil or alkyd paints only. It is very absorbent and is a fabulous painting surface. The surface color has an off-white grayish tint. Linen is the world's strongest natural fiber. It has oils that keep it flexible and prevent disintegration over time. The surface has a characteristic linen texture. There is a 1/2" gap between the canvas and frame, eliminating the unwanted lines that occur when the gap is less. We never use finger joints in our wood frames, which often fail under tension and over time - the glue joints give-up, and are unsuitable for paintings intended to last for centuries. No brace required for this size. Corner keys are pre-installed. Stretched using our proprietary MuseumWrap method, producing a drum-tight-stretch up to 50% tighter than other methods, and with balanced tension across the surface. The corners are uncut and neatly folded, making it possible to remove and re-stretch the canvas on the same size frame.

Monet Pro 1.5" Deep Malibu Belgian Linen 12.0 oz Alkyd Oil Primed

Malibu is 5 oz raw Belgian Linen, 12 oz finished, double sized, double primed with our alkyd oil primer, characteristic linen texture; For oils and alkyds only; Linen has oils that keep it flexible and prevent disintegration over time

Solid Pine or Fir Stretcher Bars from the sustainable forests of the Pacific Northwest; No finger joints are allowed, which tend to fail under pressure and over time; Custom made box for safe transport

Patented Precision Machined Keyable Stretcher Bars are 1-1/2" deep by 1-5/8" wide; The corner keys are preinstalled

Solid Pine or Fir Stretcher Bars from the sustainable forests of the Pacific Northwest; No finger joints are allowed, which tend to fail under pressure and over time; Masterpiece canvases are made in North America with materials from he USA