SIZEBYSHEET | 915*1830MM,700*1000MM,1220*2440MM | |
SIZEBYROLL | WIDTH | 500-1500MM |
THICKNESSBYSHEET | 0.20-6.0MM | |
DENSITY | 1.36-1.38 | |
COLOR | VARIOUS | |
NAMEOFINDEX | UNIT | INDEX |
DENSITY | G/CM3 | 1.36-1.38 |
TENSILE-STRENGTH | MPA | >52 |
IMPACT-STRENGTH | KJ/M2 | >5 |
DROPIMPACTSTRENGTH | NOFRACTURE | |
VICATSOFTENINGPIONT | °C | |
DECORATIONPLATE | >75 | |
INDUSTRIALPLATE | >80 |
PVC sheet/film: ( Taking the calender production as an example)
1. Preparing softened and melted PVC material, Feeding the melted plastic material into calender, so that the material is gradually calendered to be a (sheet) having a desired thickness;
2. Sending the film (sheet) material into a water bath tank;
3. Sending the cooled flexible plastic film (sheet) to pass a water removing equipment in which more than one soft rubber roller and metal roller cooperate with other supplemental water removing means;
4. Sending the plastic film (sheet) coming out of the water removing equipment to pass a series of heating rollers coated with water-absorbent material;
5. Winding up the plastic film (sheet) into rolls