The chemical name of baking soda is sodium bicarbonate, which is a weakly alkaline substance that inhibits the growth of fungi. Baking soda is edible, and it can also be used to control diseases of vegetables, fruits and fruits. It does not have to worry about the problem of phytotoxicity, and can produce foods without pollution.
Baking soda can control vegetable powdery mildew, anthracnose , downy mildew, and better control of the above diseases of Chinese cabbage and cucumber, up to 93% .
The control method is to add 0.2 kg of baking soda to 100 kg of water . Stir well, let it completely decompose, then spray.
Baking soda can produce water and carbon dioxide on vegetables, which can promote the photosynthesis of vegetables, so as to achieve disease prevention and growth.
H135
A type CPE performance
Mainly used as the impact resistant modifier of PVC. At present, it takes 95%
share of the impact resistant modifier market of domestic PVC. The additive
shares of H135 A type CPE as the impact resistant modifier of PVC profile
shapes is 9~ 12; the shares as the impact resistant modifier of PVC water
feeding pipe and other liquid transfer pipe under pressure is 4~ 6; this can
effectively improve the low temperature resistant impact property of PVC
product. In addition, H135A type CPE is widely added into the products including
PVC plate, sheet, calcium-plastic box, case of household appliances and
electrical appliance fittings to improve the mechanical property and electrical
property.
H135 A type CPE can be compatible and use with most plastics and rubbers
simultaneously. The polymer cross blend system with bad compatibility can take
CPE as bulk filler. The rubbers used together with CPE include caoutchouc,
butadiene styrene rubber, ethylene propylene diene copolymer, polyurethane
rubber, acrylonitrile butadiene rubber, neoprene and chlorosulfonated
polyethylene etc. The plastics used together with CPE include PVC, PE, PP, EVA
and PA etc, which greatly improve the low temperature resistant impact property
and increase flame resistance, oil and aging resistance, corrosion resistance
and insulatibity. This can make the plastic product have high filling property
and reduce production cost.
Packing and Storage :
PP bags with PE film inside, Net Weight of 25 ± 0.2kg per bag ; as the viscoelastic and water absorption of CPE resin are strong, this product shall be stored in the dry and ventilated warehouse with stack height no more than 10 bags and avoid solarization, damp and takes strict precautions again stress. It is not dangerous cargo.
CPE
Polyethylene Film,Chlorinated Polyethylene,Polyethylene Resins,CPE Plastic Sheet
Shandong Gaoxin Chemical Co.,Ltd , http://www.gaoxinchem.com