News Details
Fluorine resin coating with crosslinking agent
2017-3-30 10:51:38
Fluorine resin coating with crosslinking agent,Fluorine carbon coating refers to fluorine resin as main film forming material coating; Also called fluor-carbon painting, such as fluorocarbon coatings and fluorine resin coating. Among all kinds of paint, fluorine resin coating due to introduction of fluorine element electronegativity, fluorocarbon bond energy is strong, has the special superiority of various performance.
Weathering resistance, heat resistance, low temperature resistance, chemical resistance, and has a unique viscosity and low grinding. After decades of rapid development of fluorocarbon coatings in construction, chemical industry, electric and electronic industry, machinery industry, aerospace industry, household goods, widely used in various fields.
Become the acrylic coatings, polyurethane coatings, organic silicon coating after high performance coatings, comprehensive performance of the highest paint brands. At present, the application more widely fluorine resin coating mainly include three types, such as PTFE, PVDF, PEVE, etc.
Before painting should be the surface dust, oil, rust and other processing clean, to ensure the quality of coating. Construction of it is strictly prohibited into the water.
Coating ratio is: students' points (base) and group b (cross-linking agent) = 1 (barrel) : 1 (barrel).
Ratio of construction method is: open the students' score big, will join the first division points b share, fully stir well. Curing 30 minutes, coating can be achieved.
Match in this material requirements, not long storage, the ratio of the coating shall be finished within six hours after. Did not match the material to seal preservation.
Construction should choose good weather to avoid construction in the wind, rain and snow weather conditions. It is advisable to painting best temperature of 5 to 30 ℃. Rain, fog, snow, or when the relative humidity is more than 75%, should stop the construction.
Construction, such as paint too thick, adjust the construction special thinner viscosity.
Fluorocarbon products should be stored in a cool and dry place, prevent sun direct illuminate, excluded fire, away from heat source.
Storage period for six months, after the expiration of the technical indicators, shall be checked as to fulfill the requirements of indicators, can continue to use.
Fluorine resin coating has excellent corrosion resistance performance, thanks to good chemical inertness, paint film, acid, alkali, salt and other chemicals and a variety of chemical solvents, provide protection barrier for base material; The paint film is tough, high surface hardness, impact resistance, resistance to buckling, wearability, showed excellent physical and mechanical properties.
Chinese name: Diethyl toluene diamine(DETDA)
Physical and chemical properties: light yellow transparent liquid, slightly soluble in water, soluble in alcohols, ethers, ketones and other polar organic solvents, and polyether, polyester polyol compatibility.
Density 1.022
Viscosity (20 ℃) ??mPa·ss290±10
Pour Point ℃-9
Boiling point of310°C
Flash Point°C161.1°C
Maintenance free, self cleaning, fluorocarbon coating has a very low surface energy, surface dust can through the rain, sanctify themselves, excellent hydrophobic (maximum bibulous rate is less than 5%) and oil, and the smallest friction coefficient (0.15 0.17), not sticky scale, soil resistance is good.
Strong adhesion, in metals such as copper, stainless steel, polyester, polyurethane, vinyl chloride, such as plastic, cement, has its good adhesion to the surface of composite materials, basic shows should be attached to any material properties. High decorative - in 60 degrees glossmeter, can reach more than 80% and high gloss.
Long weatherability, coating contains a large number of F - C key, determines its super stability, not pulverization, do not fade, service life is up to 20 years, has more than any other kind of coating is the use of more excellent properties. Excellent construction - two-component packaging, long storage period, construction is convenient.
Matters needing attention
1. Mix well fluorocarbon coating must be finished with 5 hours, in order to avoid over activation period of invalid;
2. The painting should be placed in dry, waterproof, leakproof, sunscreen, anti high temperature, away from the fire source;
3. After opening, in 120-200 mesh filter after use;
4. The construction temperature: it is advisable to 0 to 35 ℃, relative humidity less than 80.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
Diethyl toluene diamine(DETDA) http://www.yaruichem.com
Weathering resistance, heat resistance, low temperature resistance, chemical resistance, and has a unique viscosity and low grinding. After decades of rapid development of fluorocarbon coatings in construction, chemical industry, electric and electronic industry, machinery industry, aerospace industry, household goods, widely used in various fields.
Become the acrylic coatings, polyurethane coatings, organic silicon coating after high performance coatings, comprehensive performance of the highest paint brands. At present, the application more widely fluorine resin coating mainly include three types, such as PTFE, PVDF, PEVE, etc.
Before painting should be the surface dust, oil, rust and other processing clean, to ensure the quality of coating. Construction of it is strictly prohibited into the water.
Coating ratio is: students' points (base) and group b (cross-linking agent) = 1 (barrel) : 1 (barrel).
Ratio of construction method is: open the students' score big, will join the first division points b share, fully stir well. Curing 30 minutes, coating can be achieved.
Match in this material requirements, not long storage, the ratio of the coating shall be finished within six hours after. Did not match the material to seal preservation.
Construction should choose good weather to avoid construction in the wind, rain and snow weather conditions. It is advisable to painting best temperature of 5 to 30 ℃. Rain, fog, snow, or when the relative humidity is more than 75%, should stop the construction.
Construction, such as paint too thick, adjust the construction special thinner viscosity.
Fluorocarbon products should be stored in a cool and dry place, prevent sun direct illuminate, excluded fire, away from heat source.
Storage period for six months, after the expiration of the technical indicators, shall be checked as to fulfill the requirements of indicators, can continue to use.
Fluorine resin coating has excellent corrosion resistance performance, thanks to good chemical inertness, paint film, acid, alkali, salt and other chemicals and a variety of chemical solvents, provide protection barrier for base material; The paint film is tough, high surface hardness, impact resistance, resistance to buckling, wearability, showed excellent physical and mechanical properties.
Chinese name: Diethyl toluene diamine(DETDA)
Physical and chemical properties: light yellow transparent liquid, slightly soluble in water, soluble in alcohols, ethers, ketones and other polar organic solvents, and polyether, polyester polyol compatibility.
Density 1.022
Viscosity (20 ℃) ??mPa·ss290±10
Pour Point ℃-9
Boiling point of310°C
Flash Point°C161.1°C
Maintenance free, self cleaning, fluorocarbon coating has a very low surface energy, surface dust can through the rain, sanctify themselves, excellent hydrophobic (maximum bibulous rate is less than 5%) and oil, and the smallest friction coefficient (0.15 0.17), not sticky scale, soil resistance is good.
Strong adhesion, in metals such as copper, stainless steel, polyester, polyurethane, vinyl chloride, such as plastic, cement, has its good adhesion to the surface of composite materials, basic shows should be attached to any material properties. High decorative - in 60 degrees glossmeter, can reach more than 80% and high gloss.
Long weatherability, coating contains a large number of F - C key, determines its super stability, not pulverization, do not fade, service life is up to 20 years, has more than any other kind of coating is the use of more excellent properties. Excellent construction - two-component packaging, long storage period, construction is convenient.
Matters needing attention
1. Mix well fluorocarbon coating must be finished with 5 hours, in order to avoid over activation period of invalid;
2. The painting should be placed in dry, waterproof, leakproof, sunscreen, anti high temperature, away from the fire source;
3. After opening, in 120-200 mesh filter after use;
4. The construction temperature: it is advisable to 0 to 35 ℃, relative humidity less than 80.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
Diethyl toluene diamine(DETDA) http://www.yaruichem.com
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