... good imperviousness 4. good resisting endurance 5. high frequency, low shrinkage 1. good transparency, 2. high intensity, 3. good imperviousness, 4. good ... resisting endurance, 5. high frequency, 6. low shrinkage, 7. good stability in product size, ... in length, are mainly used for the products with high transparency requirements such as cold mount, stationery, photoes, ...