water soluble bags for ashes preferred pva fertilizer POLYVA Brand
1. Our products range covers cold water soluble packaging PVA film series which include over 10 different types. POLYVA material for water soluble bags for ashes is different from other companies' material and it's better.
2. For now, Polyva has applied for 9 invention patents including 5 utility patents. POLYVA will promote innovation work, and strive to develop more, newer and better products.
3. dissolvable plastic has some virtues such as water soluble biodegradable bag and so on, so it has been become a developing trend gradually. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
4. 0.02ml filling high precision is one of the great performance of our machine. Thanks to the excellent properties of cold water soluble bags, dissolvable bags,water soluble bags infection control is popular among customers.
5. Furthermore, it is available at the most affordable prices for our precious patrons. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level
Agrochemicals water soluble packaging film
Product Description：
Polyva customizes applicable water soluble film according to specific purposes. L0504 series is the common water soluble film for agrochemicals packaging, it is a preferred film for normal powder packaging.
Product Features：
1、Good water solubility, completely dissolution without residue.
2、Good mechanical property and heat sealing ability, strong load bearing.
3、Good extensibility, meet the packaging need of different shape.
4、Exclusive rapid speed water solubility, good for packing contents releases.
5、Green Eco-friendly material, non- toxic substance, fully degrade in the nature.
Performance Parameters
Test sample: 35um film，Test condition: 24℃，50%RH
Item | Key index | L0504 |
Machanical property ( GB/T1040-2006) | Tensile strength（Mpa） | 35 |
| Elongation（%） | 300 | |
| Modulus（Mpa） | 100 | |
Water solubility (QD08-09-02) | Disintegration tiom（S） | 15 |
| Dissolution time（S） | 40 |
Application
》》Specially used for unit-dose packaging of agrochemicals powder, granules, missible oil.
》》Applicable for unit-dose packaging of regular cleanser, solid chemicals, water soluble fertilizer.
Company Features
1. Foshan Polyva Materials Co.,Ltd. is a Chinese manufacturer of high quality dissolvable plastic.
2. Equipped with a complete set of quality control technology, dissolvable bags can be guaranteed with good quality.
3. POLYVA's devotion is to offer the most professional customer service which ranks top in water soluble plastic bags industry. Call!
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