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Generally, when baking pasta and fried food, a layer of greaseproof paper will be spread on the baking pan and the bottom of the bowl first, and greaseproof paper will also be used in the packaging of some oily items to prevent oil from absorbing and penetrating. What is the material of greaseproof paper? Greaseproof paper is white and translucent, the paper is very thin, light in weight, and smooth on the surface. The following editor will introduce the greaseproof paper in detail for you.
What is the material of greaseproof paper?
Greaseproof paper, in a broad sense, refers to paper that can prevent oil from absorbing and penetrating. In a narrow sense, it refers to a type of paper made by using bleached, semi-bleached, or unbleached chemical wood pulp through high beating degree treatment. It also includes paper grades that can resist oil penetration and absorption produced by adding oil repellents in the pulp or coating the surface.
Quantitative products can be as low as 20g/m2, depending on user requirements. It has a certain strength and high smoothness, but low air permeability. Due to the strong beating action of the fibers, this kind of paper has many fiber bonding points, the porosity of the paper is very low, and the transparency is high.
It is made of chemical wood pulp after high-viscosity beating, and then paper-made on a fourdrinier paper machine, or coated with oil-resistant paint (casein type, varnish type, hot-melt or resin type, silicate type). Widely used in the packaging of hamburgers, baked bread, biscuits, and other foods and other oily items.
Can greaseproof paper be put in the oven?
Greaseproof paper can be put into the oven. Greaseproof paper is placed in the baking tray, and the paper cups of ordinary cupcakes are made of greaseproof paper. Greaseproof paper is divided into grades, and the oil-proof effect of grade 7 is the best. Greaseproof paper for general baking can withstand high temperatures.
Can greaseproof paper be microwaved?
Food wrapped in the greaseproof paper can be heated in a microwave oven. The greaseproof paper used for burgers or chicken rolls is generally food packaging paper series. High-grade fluorine-free greaseproof paper can already replace imported special paper for microwave popcorn. Mid-range greaseproof paper can be used for various oily food packaging paper and paper bags.
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