The date of payment from buyers deliver within days
This kind of pla clear flat bag is make from cornstarch materials, which means its suit for the environment policy at present. And with its transparent and clear film, it is a good way to packing gifts, normally, like boxes, flowers, festival card, something smaller but delicacy things as so on.
2,Color: Transparent, clear
4,Samples: Need cost
5,Thickness: 25 microns and 40 microns
7,Feature: 100% biodegradable
8,Application: Packing gifts
9,Sealing ways: Flat knife or explosion-proof edge
For sealing way, if the size if less than 15cm, the process is default as flat knife. If the size is more than 15cm，the process is default as explosion-proof edge. Pls see attached picture:
1,Pla 100% biodegradable and compostable products
2,Testing reports for our products
3,Years of professional manufacturer
4,Final inspection for each batch of products
Are you manufacture or trade company?
-We are manufacturer that also owes exports rights.
How could you prove that your products are PLA biodegradable？
-We have testing reports from professional institute of our products which it’s the most directly way to prove it. and we will also provide other certificates to you.
Can I customized print or the bags' size?
-Yes, of course. Size and print can be customized.
How much about the transportation fee? Will I pay for it?
-The transportation is different and you need to tell us the delivery place, weights, shipping way etc. And you need to bear with the transportation fee.
What is PLA?
Polylactic acid (PLA) is a new kind of biodegradable materials, using renewable plant resources (such as maize) proposed starch ingredients. Starch material made by fermentation of lactic acid, again through chemical synthesis convert poly lactic acid. It has good biodegradation, use can be completely in nature, eventually generated microbial degradation of carbon dioxide and water, no pollution, this to protect the environment very favorable, is recognized as environmentally friendly materials. Love the earth you I duty. According to the news reports worldwide emissions in 2030 will rise to 60 ℃ global temperature, common plastic processing methods are still burning cremation, caused a lot of greenhouse gases into the air, and poly lactic acid plastic is buried in the soil degradation, the carbon dioxide produced by directly into the soil organic matter or plant uptake, not into the air, won't cause the greenhouse effect.
Polylactide these advantages is consistent with the people today for environmental protection request, as is known to all, polyester, polypropylene fiber and some other chemical synthetic fiber materials from oil and other fossil material enhancement, the exhaustion of the global fossil energy is inevitable, will be in danger. Within this century basic mining "BP world energy statistics data show that 2006" global's proven oil reserves available for production more than 40 years, natural gas and coal, respectively can supply 65 years and 155 years. At present China's major energy coal, oil and natural gas reserve-production ratio of about 80, respectively, roughly 15 and nearly 50 for the global average of 50%, 40% and 70%, all global fossil energy exhausting speed earlier. The next five to 10 years, China coal basic can satisfy domestic production, domestic consumption of crude oil and natural gas production is will fail to meet demand, the gap, particularly oil is the largest. Pay attention to the conservation of energy resources, enhancing the efficiency of energy utilization, accelerate the development and utilization of renewable energy, for China is important and urgent. Don't just fossil energy reserves problem, more key is a fossil energy's pollution problems, the greenhouse effect, ozone, acid rain... And so on - series air pollution nouns, with our human on the new land of the 21st century. They around us activities, attracts our attention, dom our action. In the process, the most conspicuous, when is the greenhouse effect. Because it is -- the "double-edged sword", and produce this effect is carbon dioxide, fossil energy use is causing as major reasons for the dramatic rise of carbon dioxide.
It is in this backdrop polylactide non-woven emerged, shoulder the burden of future human development. Polylactide non-woven fabrics such as equivalent of polyester pylen nonwoven has incomparable advantage, the two most important source of green environmental protection is wide and exhausted of fossil fuels, along with the cost will be relatively polylactic acid, and other materials more accord with human reduced to green environmental protection request, such polylactide non-woven will have enormous competitive in the future, and that other types of non-woven fabric market preemption.
This article through to PLA polylactide long fiber non-woven production process requirement, and based on the study of the PLA now polylactic acid long fiber non-woven market requirements, combined with the research of the weaving machine, get influence PLA polylactide long fiber non-woven factor of product quality, and put these research results improved the PLA polylactide long fiber non-woven products quality and performance.