weed mat ground cover for agriculture

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Product Description:

Name: PP woven fabric for weed control and water savings

Feature:
Material: PP, virgin material or recycled material
Unit weight: 140g, 175g, 180g, 200g, 230g, 260g, 300g, 350g, 420g, 480g, 670g
Width: 50cm-600cm
Length: As per ur request
Color: Black with green/white grid
Tearing strength: From 0.5 to 2.2kN
Mesh: 10*10, 12*12, 14*14
UV stabilized: Up to your request

Function:
1. Cover crops in the ground surface
2. Can prevent weeds
3. Controlling soil humidity and the temperature
4. Against the insect
5. Does not affect the growth of the crops
6. Long service life

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Q:Model making plastic?
I've cast a few resin pieces, and it works well. GOOD LUCK
Q:Plastic surgery........india?
I would never base a decision on whether or not, or where to get plastic surgery based on price alone. If you can find a reputable doctor that you can trust in India within your price range, go for it. Don't just go to the least expensive place you can find.
Q:Plastic pants question?
Plastic pants are what they used 50 years. We don't really use plastic pants anymore. Cloth diapers have come a long way. You should look into modern cloth diapers.
Q:can you grind plastic?
Some grinding wheels are made of plastic By 6th grade, you should have learned that plastic is not a material, it is a group of materials that range from gooey/sticky liquids to brittle high strength solids. That means asking questions about plastics will result in vague generalities. Plastics are ground up and recycled all the time. The grinding process is not like a grinding wheel, it is more like a garbage disposal or a saw blade. Thermoplastic plastics, those that soften with heat, will definitely clog a grinding wheel. Thermoset plastics like epoxy might be ok to grind, but even some of them will be too soft. Most commercial plastics are thermoplastics.
Q:What is plastic?
basically is made mainly of carbon and hydrogen. You may note plastics have lots of poly names eg polystyrene, polythene, as we called them polymers that have made from smaller monomer units by various processes Also you may want to think of plastics as like cooked spagetti, they are long chains. . Eg to make polythene you have ethene and break the double carbon bonds and then they make long chains for ethenes we call polythene. We get a lot of out plastics from oil actually as its carbon based!! The different plastics are made up of different polymers so have different properties which we find highly useful. You can make casein plastic by heating milk and adding vinegar and separating the solid and then molding it (it doesn't smell nice, but its a plastic).
Q:What is the environmental impact of producing plastic?
The problem is disposing of plastic: the molecules are too large to be broken down by bacteria and fungi. Therefore, plastic becomes non-biodegradable. There are two ways (that I know of) to get around this: 1) Insert a cobalt atom into the plastic molecule at the manufacturing level, or 2) introduce a sugar molecule into the plastic molecule at the manufacturing level. This will allow the plastic (on a molecular level) to break down (becoming biodegradable). The disadvantage of this is in the reduced 'shelf-life' of the product.
Q:I need examples of plastic polymers?
challenging situation. look into onto yahoo and bing. that may help!
Q:ABOUT plastic surgery ?
Yes as long as they don't over due it.
Q:Softening heated plastic?
It will depend on the type of plastic. Basically most plastics are amorphous, that is they have little or no crystalline structure. This gives them a broad range of melting or soften points. When you heat a plastic and cool it slowly it give the polymers more time to align and they become more crystalline. Crystalline structures tend to have narrower melt and softening points and hence tend to brittleness. This is a general comment, as I said the properties will differ depending of the plastic and the glass transition temperature. More info is required to be more specific.
Q:Plastic Injection - what is it?
Hey JF, Plastic injection is used when you want to create an item from plastic in a certain shape, time after time. Lets say you want to create a red bucket. You create a mold for that bucket. You will melt the plastic with red color beads and pump (inject) it into that mold. you spray the mold with cold water and open it up and you have your bucket (after trimming off the excess). If you look at any bottle you have at home you'll probably see the seam running around the outside from the mold.

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