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The protective agent A can prevent the embrittlement of the elastic fibers.
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Bleaching use sodium hypochlorite be usually processed at nearly room temperature, can also increase the temperature to achieve higher effect. The decomposition of sodium hypochlorite intensified, may damage the fabric, when use the protective agent A can achieve Stability to prevent brittle effect.
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Features
It can play a role in stability when bleaching with sodium hypochlorite.
To prevent the embrittlement of elastic fibers.
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Characteristics
Appearance: white powder
Ingredients: special inorganic compounds
Solubility: 20-25 ºC easy to dissolve
P H: 9-10 (2%)
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Application
Sodium hypochlorite: Â 2-4 g / L (available chlorine)
Adsorbent: Â 1 g / L
Protective agent: Â A 2 g / L
Solubility: Â 10-15 times
Treatment:  temperature 40-50 ºC, time 45-60 minutes
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Attention
When using sodium hypochlorite and residual chlorine and neutralization with acetic acid to carry out strong acid treatment, and use dechlorination in the finishing, generally treated with hydrogen peroxide.
Contact
+8618366703081
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Heat Preservation Anticorrosive Pipe Series Products
Anticorrosive and heat insulation fittings include anticorrosive insulation elbow, anticorrosive thermal insulation three links, anticorrosive thermal insulation bend pipes, anticorrosive and heat insulation different diameter pipes and so on. The anticorrosive and heat insulation pipe fittings are closely combined with high density polyethylene outer pipe, polyurethane foam insulation layer and inner work pipe body.
The heat insulation elbow is mainly used for the steering of the heat preservation pipe, which is generally used with the insulation pipe. It is used for compensation according to the heat insulation engineering pipeline design, so that the elbow can also have enough insulation performance, the standard elbow angle is 30, 45, 60, 90 degrees. Widely used in liquid and gas pipeline network, chemical pipeline insulation engineering oil, chemical, central heating network, central air conditioning ventilation pipe, municipal engineering pipe turning place. The main implementation standard CJ/T200 - 2004 "technical conditions for prefabricated direct buried steam insulation pipe for urban heating", CJ/T104---2005 "technical specification for direct buried steam pipeline for urban heating", SY/T114-2000, SY/T115-2001 "high density polyethylene polyurethane foam insulation Steel Pipe".
Pipeline anticorrosion refers to measures to slow down or prevent pipelines from being eroded and metamorphosed by chemical, electrochemical, or microbial metabolism.
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