Vacuum bag film as a kind of copolymer film has good elongation, and excellent performance. The auto-release property makes it a good choice for the application where direct rein contact is available. It is an economy bagging film for vacuum infusion and pre-preg process.
Application:
The product is widely used in wind energy, Marine industry and aerospace industry, etc.
Specification:
Item No. | Raw Material | Color | Thickness | Temperature Resistance | Horizontnl Tensile Strength | Vertical Tensile Strength | Horizontnl Elongation | Vertical Elongation | Width |
VBF50 | PA/PE | Yellow | 50±5μm | 150 | ≥40Mpa | ≥40Mpa | ≥400% | ≥400% | ≤8m |
VBF65 | PA/PE | Yellow | 65±5μm | 150 | ≥40Mpa | ≥40Mpa | ≥400% | ≥400% | ≤8m |
VBF75 | PA/PE | Yellow | 75±5μm | 150 | ≥40Mpa | ≥40Mpa | ≥400% | ≥400% | ≤8m |
Remark: the width and length can be slit by customer requirements
Storage:
Stored in a ventilated, dry and clean storeroom, avoid exposure. Storage conditions: humidity 65±20%RH,
temperature 5-30°C. Keep smoothly place when stored or used, clean up sharp objects to avoid puncturing. Handle with care when moving. Storage life less than 2 years.
