high strength cement Portugal

... used to make high quality paper where strength, whiteness, and resistance to yellowing are important Applications: Kraft paper bags Plastic-hazard-free paper in paper sacks for cement, food, chemicals, consumer goods, flour bags Electrical insulation in large oil-filled transformers Paper grocery bags, multiwall sacks, envelopes and other packaging An inexpensive material for lining particle boards Properties: CAS Number 65996-61-4 Grammage (GSM) range 40-135 g/m2 Appearance poly coated natural kraft paper Color brown Odor none Auto ignition temperature 232-300°C...