LAMINATED ASPHALT SHINGLE Length:1000mm±3mm Width:333mm ±3mm Thickness:5.2mm ±0.1mm Pack:16pieces per bundle Sq.m/Bundle:2.32 square meter per bundle Weight:27kg per bundle �±1kg Laminated Roofing Shingles Laminated shingles are also known as "laminated architectural" or "architectural" shingles. They are a type of asphalt shingle, but are made with a heavier base mat and multiple layers of more delicate asphalt type materials. Shingle labels come in different shapes and sizes, giving them a more three-dimensional appearance. Because laminated architectural shingles are heavier than 3-piece shingles and have the strength of multiple shingles, they can withstand stronger winds and harsher weather conditions. 3-piece shingles are more susceptible to winds and can sometimes even be torn off in stormy weather.