1. Safe and PVA water-soluble polymer film for people safe and nontoxic, non-irritating, readily biodegradable.Ultimate degradation products of carbon dioxide dissolved in water and water absorbed by the body through metabolism can be excreted.

2. Environmental and Soluble. PVA water-soluble polymer film is a colorless and transparent or opaque colored flexible membrane can be rapidly dissolved in water, dissolved completely within 2 minutes at -4 ℃ -35 ℃ conditions, completely dissolved in the above 35 ℃ conditions for 50 seconds.Film can be quickly released from the contents of the package, so that the role of the active ingredient rapidly.After the film dissolves neutral component no environmental pollution, is an environmentally friendly product.

3. Oil Proof and Corrosion Resistance.PVA water-soluble polymer film does not dissolve in most organic solvents (such as benzene, xylene, etc.), all of the animal oil, vegetable oil and petroleum hydrocarbons, etc., but is dissolved in glycerin, ethylene glycol, amides, triethanolamine, ethanolamine salt, and dimethyl sulfoxide.

4. Prevent Electrostatic. PVA water-soluble film is an anti-static film, with good antistatic properties.In the process of the water-soluble film to packaging products, not because of its plasticity caused by static electricity and electrostatic attachment to reduce dust performance.

5.packing.PVA water-soluble filmthe thickness is 0.02-0.06mm, the tensile strength of 100-300 kg / cm2, elongation of 10-600%.Since the film has good flexibility, can be made into various sizes of packaging forms, random packing, bag easy, simple processing.

6.Measurement Accuracy. PVA water-soluble film has specific tensile strength and elastic modulus and high mechanical automatic packaging performance for a variety of automatic filling machine, improving the accuracy of dose.

7.Good Heat Sealability. PVA water-soluble film has good heat sealability,the heat resistance temperature up to 140 ℃, applicable to heat sealing and high frequency sealing resistance.

8.Breathable Oxygen Barrier. PVA water-soluble film has a strong permeability of water and ammonia gas. but the oxygen, nitrogen, hydrogen and carbon dioxide gas with good barrier properties, but for the oxygen, nitrogen, hydrogen and carbon dioxide gas with good barrier properties.These characteristicsm it can be kept intact and original odor components packaged product can be a good protective activity of the contents, to increase the effective utilization of pesticides.

9.Printing Clear. PVA water-soluble film may be printed by the ink on the film surface of a variety of desired color pattern excellent printability.

10.High Degree of Security, Improve Quality.PVA water-soluble film good printing performance can ensure that users only have to promote its role in the packaging, but also has security features.Which saves the cost of security, but also enhance the quality. Which saves the cost of security, but also enhance the quality.