Prevention and treatment of rot disease:
1. Deeply turn the ground, break the bottom of the plow, improve the growth environment of the roots, and promote the root system to develop well. Add organic fertilizer to avoid partial application of nitrogen fertilizer and improve the ability of cockroaches to resist disease. In autumn, there is more rainwater. It is necessary to strengthen the drainage facilities in the garden. After the rain, the water in the field should be drained in time to reduce the humidity in the field and avoid root rot.
2. Scratch the skin at a higher incidence of rot disease, and thoroughly remove all kinds of diseased tissue and infection points in the bark before it expands, and sterilize and cure the wounds in the scraping mouth. fast.
3. Strengthen the inspection and find the diseased plants. Use the knife to scrape the infected tissue in time. When scraping, pay attention to remove some healthy bark at the same time, scrape and apply the tree guard general, and prevent the pathogen from invading from the wound. According to the situation of sputum infection, the canopy should be adjusted in an appropriate amount to balance nutrient absorption and consumption, and promote the restoration of the tree as soon as possible.
Vulcanizing agent can make the rubber linear molecular into a three-dimensional network structure and mechanism through the vulcanizing agent of [bridging", so significantly improved the rubber mechanical and physical properties of rubber.
Ningbo Actmix produces a variety of Rubber Vulcanizing Agent. Our regular vulcanizing agent ActmixÂ®S-80, ActmixÂ®IS60-75, choose high quality powder, and filtered 80 mesh, with excellent dispersion for automotive rubber technical parts. Non-sulfur odor curing agent ActmixÂ®CLD-80 , doesn't form N-nitrosamine, can substitute for ActmixÂ®DTDM-80. ActmixÂ®HMDC-70 & ActmixÂ®TM-70 can be used for AEM/ACM as vulcanizing agent. ActmixÂ®HVA-2-75(PDM-75) is a sulphur-free vulcanization agent, can be used for rubber cable, solve the copper wires due to exposure to sulfur vulcanizing agent generated black copper sulfide pollution problems.
Rubber Vulcanizing Agent
Rubber Vulcanizing Agent,Pre-dispersed Rubber Vulcanization,Rubber Vulcanization DTDM-80,EPDM-bound Rubber Vulcanization
Ningbo Actmix Rubber Chemicals Co., Ltd. , http://www.actmixchemicals.com