PVA water soluble plastic film for unit dose packaging
Water soluble PVA film for agrochemicals packaging
(fertilizer, pesticide, herbicide)
Product Features
1. Completely dissolve, no residue left.
2. Good weather resistance,
3. Green environment-friendly material, no toxic substance contain.
4. Good mechanical property and heat sealing ability.
5. Able to be printed with good quality, ink will dissolve with the bag.
Thickness(um) | 20,25,30,35,40,45,50 |
Width (mm) | 1000 |
Length (m) | 100~1000 |
Technical data
Test Sample: 35 micron, test condition:23℃,50%RH
Test condition | Disintegration time (Begin) | Solution time (complete) |
Water temperature 23℃ | <10 sec | <40 sec |
Test Sample: 35 micron, test condition:23℃,50%RH
Item | Test standard | NY300 series | NY700 series |
Tensile strength MPa | GB/T 1040-2006 | ≥30 | ≥20 |
Elongation at break % | GB/T 1040-2006 | ≤300 | ≥300 |
100% stretching strength % | GB/T 1040-2006 | ≥10 | ≥5 |
Elastic modulus MPa | GB/T 1040-2006 | ≥50 | ≥25 |
Heat sealing strength 0.035mm, N/15mm | GB/T 1040-2006 | ≥5 | ≥5 |
PVA film for laundry capsules
NZB-10 series automatic laundry pods packaging machine
Machine trail and customer training
Patents for film transfer unit, rotary drum forming unit, film clamping, sealing and the whole machine design
FOSHAN POLYVA MATERIALS CO., LTD is a company specialized in water soluble PVA film application, development and manufacture
We POLYVA is committed to the development and application of green eco-friendly materials, working on upgrade, innovation and replacement of traditional packaging materials. Until now, we have developed 6 formula systems of PVA film,over 20 models of PVA film.
To meet the market demand, since Oct 2013, we have put great efforts in R&D high speed automatic laundry detergent pods packaging machine. After 3 years constant production verification and technical optimization, Eventually in 2016, we launch our machine to the market. The machines now have been mature in performance and running in our client factory.
POLYVA always persist “Contribute to Clients” as basic principle. We provide water soluble packaging total solution with one-stop technical service and support by means of assisting customer on new product development, supplying packaging machine, packaging film, carrying out OEM service.
Film & pods testing
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