Hydrotalcite warm keeping
This product is refined with high-quality EVA resin as carrier, hydrotalcite and other additives imported from Japan and advanced internal mixer. The film has good thermal insulation performance. It is used for PE and EVA greenhouse films to improve the infrared barrier. At the same time, it has the function of nucleating agent and improve the transparency.
Category
Agricultural Film Masterbatch
Description
Product introduction
This product is refined with high-quality EVA resin as carrier, hydrotalcite and other additives imported from Japan and advanced internal mixer. The film has good thermal insulation performance. It is used for PE and EVA greenhouse films to improve the infrared barrier. At the same time, it has the function of nucleating agent and improve the transparency.
Product features
1. It has good thermal insulation performance and can increase the temperature in the shed film by 3-5 ℃ at night.
2. It has high transparency.
Technical parameter
project |
Numerical value |
Test method |
Appearance |
3×3mmSpherical, smooth surface |
Visual inspection |
Density |
1.1g/cm3 |
GB/T 1033 |
Melt index(2.16kg/190℃) |
1.8g/10min |
GB/T3682-2000 |
Main content |
30% |
--- |
Volatile matter |
<0.1% |
GB/T24131-2009 |
Heat resistance |
185-200℃ |
GB/T 1035 |
The data reported above are not used as specific technical specifications. The basic test data are only for the reference of the nature of this product.
Product application
1. Suitable for Po film, EVA film and PE greenhouse film;
2. Recommended addition ratio: 10% in the middle layer. The specific addition amount can be added according to the performance requirements of the final product.
Packaging and storage
Packaging: 25 ± 0.1kg/bag, polyethylene lined paper plastic composite bag.
Storage: the storage period is one year, and pay attention to moisture protection.
Usage Note: if it is used after one year, first test whether it absorbs moisture. If it absorbs moisture, it will not affect the effect after drying.
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