water soluble pva film for agro chemicals unit dose packaging fertilizer water dissolving bag
Water soluble PVA film for agrichemicals packaging
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 |
What makes us different?
Water-soluble film packaging one-stop solution
>>High cost performance, short machine lead time. Film can be fast delivered in small lot.
>>Stable production performance, high matching between packaging machine and film.
>>Good product performance, excellent matching between film and liquid detergents.
>>Perfect after-sales service, one-to-one packaging process & technical training.
Whatsapp/wechat/tel:+8613077427834
Email:polyva_ff(@)163.com
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