American materials manufacturer GE Plastics has introduced a new opaque, white, high-performance PEI film under the trade name Ultem WH217. This film is mainly used in the labeling industry, including bar code labels. This new film can provide 98% print contrast and can be applied to opaque products. What's more, this material can provide very high flame retardancy and can replace PEN film to a certain extent. The new film does not contain any halogen additives and meets the UL94 VTMO and EU RoHS regulations for hazardous substances. Ultem WH217 also has higher temperature resistance, tear resistance and better dimensional stability than PVF film.
Reproduced from: specialchem
This is a promotion business travel suitcase for men, which is suitable for travelling. It is use the zipper to close the luggage. The surface material of the ABS Luggage is abs plate, not easy to peel and break. The wheel of the suitcase bag is 360 degrees universal double wheels design for rolling smoothly. The Tie rod still uses the solid aluminum alloy tie Rod. Four corners of the surface all have been designed the plastic wrap angle to avoid the damage by violence. About inside space of the business suitcase, it is big enough to help store more things.
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Zhejiang Yinglin Luggage Co. Ltd , https://www.yllcluggages.com