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The chlorinated urea can inhibit the insects, but everyone is not very understanding of its physicochemical properties. The Chinese pesticide network Xiaobian will help you further understand the killing of chlorpyrifos!
The properties of the chlorfenapyr: using benzene as a solvent, 2-chlorobenzoyl isocyanate and p-trifluoromethoxyaniline, reflux reaction for 1 h, to obtain chlorfenapyr.
Quality standard: (1) Appearance quality: The product is a grayish white or blue-gray suspension liquid. (2) Content standard: the content of chlorhexidine is 20±0.5%; the suspension rate is ≥90%; the particle size ≤3μm accounts for more than 90%, the maximum particle size does not exceed 5pm; the pH value is 5.5-8.
Mode of action: It is a chitin synthesis inhibitor, which is mainly based on stomach toxicity and has certain contact effects, but has no systemic action and has good ovicidal effect. The drug has broad insecticidal spectrum, high insecticidal activity, low dosage, low toxicity, low residue, long residual period, and protection of natural enemies.
Precautions:
(1) This product has a sedimentation phenomenon, which is used after shaking and does not affect the efficacy.
(2) For rapid and effective effect, it can be used together with pyrethroid pesticides at a ratio of 2:1.
(3) Cannot be mixed with alkaline pesticides.
(4) This product is harmful to shrimp and crab larvae, and the adult is harmless.
Although triflumuron has a slight irritating effect on the skin and eyes, there has been no report of systemic poisoning in humans so far. So if you accidentally come into contact with your skin and eyes, wash it off with plenty of soap and water. Then go to the hospital for symptomatic treatment.
Description
Temporary Fence Also called temporary fence brace or stay used to support the temporary fence panel in
high wind area finish by hot dipped galvanized 42 microns thickness,per stay required two fence clamp and
three concrete feet the additional strength to secure fence panel stand well in high wind per 4.8meter or7.2 meter one stay live.
Specification
Panel: 2400mm*2100mm
Wire diameter: 4mm
Mesh size: 150*60mm
Pipe: 32mm*2mm
Hot-dipped galvanzied
Weight: 25kg
Panel size
2400mm(L)×2100mm(H),2100mm×2500mm
2100mm(H)×2650mm(L),2000mm(H)×3500mm(L)
Frame post
25mm,32mm,40mm,42mm,48mm
Infill mesh
2.5mm-6mm horizontal, 2.5mm-6mm vertical
50x50mm,50x100mm,50x200mm,75x150mm,60*150mm,50*150mm,100x300mm
Finish
pre-hot-dipped galvanized wire and tube then welded,or hot-dipped after welded
Application
Temporary Fencing to secure construction sites and private property;
Temporary fencing for major public events, sports, concerts, festivals, gatherings, swimming pools and other usages
Temporary fencing of residential housing sites;
The feet are removable which makes transportation and storage much easier and more efficient.
Environmentally friendly
The temporary fences is perfect for all surface as there are no holes to dig or repair.
Convenient
1. Temporary fences with chain link fence panels are a quick and convenient solution for a location or job site enclosure. Should access be required to anysection of the site
2. It is easily achieved by removing the appropriate panels, and either replacin the panels or adding extra panels when required.
Temporary Fence
Temporary Fence,Temporary Fencing,Temporary Construction Fence,Temporary Site Fencing
Anping Shengjia Hardware Mesh Co.,LTD , https://www.oilshaleshakerscreen.com