2240mmx1000mx35micron PVA water soluble protective film adding auxiliary materials for artificial marble release
Price:
US $0.22-0.26 /m
MOQ:
10 rolls
Delivery Time:
10-15 days
Brand:
CLLZY
Product Description
PVA film can be used as a kind of demolding film with excellent performance when making parts of unsaturated polyester, epoxy resin or other thermosetting resin. At present, PVA film has been widely used in the production of demolding artificial marble.
It has the following characteristics:
- Good releasing performance, it barely produces any blanks, which saves polishing time.
- With high flexibility and smoothness, the PVOH film can fit the mold better, and the demolding quality is higher.
- Good heat resistance: the film can be heated up to 190 degrees.
- Good mechanical performance: high tensile strength and high breaking elongation rate.
- Suitable for continuous production, high producing efficiency.
Main specification and parameters
| Category | Parameter | Remark | |
| Thickness | 25μm~45μm | ||
| Width | 1000mm~2200mm | ||
| Length | Regular standard: 1000m Max length: 1500m |
Refer to products with 40μm thickness | |
| Weight | Around 65kg per roll | Refer to products with 40μm thickness and 1200m length | |
| Paper tube | 3 or 6 inches | ||
| Transmittance | 80°~90°(%) | ||
| Maximum temperature endurance | 170ºC-180ºC | ||
| Water soluble temperature | Normal Temp Type | Under indoor Temperature | Solution rate is in proportion to water temperature. |
| Medium Temp Type | Over 40ºC | ||
| High Temp Type | Over 80ºC | ||
| Output | Delivery 10~15 days after ordered(normal standard and quantity) | ||
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Company
Changzhou Greencradleland Macromolecule Materials Co., Ltd.
Location
No.1,nanzhuang industrial park,tangzhuang town,changzhou city,jiangsu province,china
Contact Person
lucifer