Chemical Powder Hot Laminated Roll Film

Chemical Powder Hot Laminated Roll Film feels heavy in the hand, has good tear resistance and won't break easily when pinched. Heat-sealing is the core feature, as long as it is heated with a special tool, the edges can be quickly bonded, after cooling, the formed seal is particularly smooth without any concave or convex gaps.

The openings of the roll film are cut very neatly, when in use, it is convenient to cut and there will be no situation where it cannot be torn straight or the edges are rough. When filling the powder, the width of the bag opening is just right, making it less likely for the powder to spill out when pouring, just slightly trim the edges before hot pressing, and there's no need to put in too much effort.

Product function

In the laboratory, it is particularly suitable to use Chemical Powder Hot Laminated Roll Film to hold reagent powder., after being packaged in separate bags and heat-pressed and sealed, it can prevent the powder from absorbing moisture and clumping, and also avoid cross-contamination of odors between different reagents. The label is attached to the film and is not easy to fall off, when looking for it, it can be distinguished at a glance.

When chemical raw materials are stored in bulk in the factory, they can be packaged with it and then stacked in the warehouse, there is no need to worry about the powder leaking due to bag breakage, and it can also isolate external moisture and impurities.

When transporting Chemical Powder, the chemical powder Hot Laminated Roll Film is a good protective layer, the sealing property after hot pressing is strong enough. Even in the case of slight jolts, the powder will not leak out and contaminate other goods. In addition, for some volatile chemical powders, packaging them with it can reduce the evaporation amount, protect the working environment, and also lower the powder loss.

Advantages over the regular model

Most common hot-pressed Roll films are food-grade and are prone to erosion when exposed to corrosive Chemical powders, our chemical Powder Hot Laminated Roll Film will not. The chemical resistance performance is specially enhanced, and there will be no material aging or damage when in long-term contact with powder, the security is much higher than that of the ordinary model.

In terms of sealing performance, it is more reliable than the ordinary mode, the chemical powder particles are fine. After the ordinary roll film is hot-pressed, there may be invisible gaps to the naked eye, which is prone to powder leakage. However, after hot-pressing, the sealing part of this model adheres tightly, and even fine powder cannot escape.

It has better moisture resistance, the moisture-proof effect of the ordinary model is average. This model can effectively prevent water vapor from entering, avoiding the powder from absorbing moisture and deteriorating, it is particularly suitable for use in humid environments.

The regular model may react with certain chemical substances, our product has undergone multiple types of powder compatibility tests and has stronger stability. It will not produce harmful substances due to contact with powder, nor will it change the inherent properties of the powder, this is something that the regular model cannot compare with.