Amino resins are thermosetting polymers made by combining an aldehyde with a compound containing an amino ( NH2) group. Urea formaldehyde (U/F) accounts for over 80% of amino resins; melamine formaldehyde accounts for most of the rest. Other aldehydes and other amino compounds are used to a very minor ex- tent.
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METHOD OF APPICATION: * Mastic compound application consist of two coats of. Primer ,Primer and followed by Mastic compound in recommended thickness, ranging from min. 12mm to 25mm in one or two layers to achieve desired thickness without any pin hole and crack. 1). Surface preparation and application of Primer: Refer application method of Primer. 2). After doing necessary surface preparation and application of primer coating, area to be installed with Mastic compound should be divided in to equal no. bays. To maintain even thickness required, place wooden or aluminum batten. Mastic compound is then broken in small pieces and put it in heating pan. While heating, keep material moving to avoid burning. It is heated until it comes in a uniform consistency and then applied on the surface and works it with wooden float, to achieve uniform thickness and smooth surface free from any pinholes. CHEMICAL RESISTANCE PROPERTIES: * Mastic compound has good resistance to weak, diluted acids, alkalis salts etc. It is not recommended to use against strong acids, oxidizing acid solvents, oil and fats STORAGE & PACKING: * Keep Mastic compound away from direct sunlight, heat solvents etc. Under this condition, its shelf life is unlimited. It is supplied in cake form and approx. wt. is 10 kgs. HEALTH & SAFETY: * Handle melted Mastic compound compound very carefully . Avoid contact with skin. It is advisable to wear protective wears at the time of use of Mastic compound and all other our products. This information, given in good faith, is based on results gained from experience and tests. However, all recommendations or suggestions are made without guarantee since the conditions of use are beyond our control.
DATA SHEET FOR EPOXY EPOXY COATING :- INTRODUCTION - EPOXY COATING (HYB) is a two part high solids solvent free epoxy phenolic resin based coating system designed for hard wearing, smooth surface finish for floors, walls and on steel structures. Nonskid surface finish can be achieved on floor, if required. FEATURES: 1) Hard Wearing 2) Non Dusting 3) Excellent Surface Finish 4) Non Smelling 5) Good Aesthetics 6) Highly Chemical Resistant APPLICATION: 1.Stir well before mixing Part A and Part B and mix in the prescribed ratio. 2.Apply one coat of EPOXY primer on the clean and dry surface. 3.EPOXY COATING (HYB) should be applied on the surface by brush or roller within 24 hrs. After application of primer coat it should be allowed to air dry for min. 4 hrs. Preferable in a dust free atmosphere. 4.Apply min. 2 coats with the intercoat interval of 6-8 hrs. PRODUCT SPECIFICATIONS: Application - Brush, Roller Mixing Ratio - As Directed on Packing Port Life - 30 Mins. Drying Time - Touch Dry- 30 Min, Hard Dry 6 Hrs. - Intercoat Interval 6-8 Hrs. Min. - Dry Film Thickness 125-150 Microns/per coat - depending on porosity Covering Capacity - 6-8 sq.met/kg per coat depending on porosity, roughness & method of application. Color Shades - All Standard Shades RECOMMENDED USES: 1) Food & Pharmaceutical 2) Work Shop 3) Clean Room Application 4) Chemical Resistant Coating for Concrete& Steel 5) Petrochemical, Fertilizer plants METHOD OF APPLICATION: SURFACE PREPARATION The long-term durability of the applied Epoxy coating (HYB) epoxy coating is dependent on the adhesion between sub-base and coating material. It is most important therefore, that the substrate surfaces are correctly prepared prior to application. 1.Before application of the Epoxy coating (HYB) surface should be free from loose partials, rust, oils, grease or earlier coatings and should be totally dry. 2.New concrete or cementations surface should be placed at least 28 days and have a moisture content of less than 5% before application of Epoxy coating (HYB) 3.After surface is dry, all repair work like sealing of joints, cracks filling of cavities and crevices should be carried out. HEALTH & SAFETY - Keep the containers tightly closed when not in use. Avoid contact with skin & eyes. It comes in contact with the body, wash affected parts with plenty of water and contact a doctor. Other known sector for Epoxy floor lining, Epoxy garage floor lining, Concrete epoxy lining, Concrete floor epoxy lining, Epoxy pipe lining, Marine epoxy lining, Sub marine epoxy lining, Basement lining epoxy floor shield, Louisiana, Oregon, Chip lining color epoxy floor, Aviation lining epoxy interior.
Waterborne Acrylic Modified Saturated Polyester Resin Can be cured at between 120 150. Even higher temperature, it has good yellowing resistance. It is suitable for coil coating and can coating. It has very good results for dipping primer applications. It is also for clear gloss protective coating. Performance Advantages: Low odor LOW VOC Non yellowing, even at high temperature curing Good hardness development Applications: All kinds of baking systems Metal primer and topcoats Industrial applications Spray, roller, brush or dipping can be used. 1, Product Composition: Waterborne Acrylic Modified Saturated Polyester Resin, Cosolvent 2, Typical Data: Type of polymer Waterborne acrylic modified saturated polyester resin Non-volatile(%) 70±2 Viscosity( 25, mpa*s) 30-70* PH ---- Neutral.agent Non neutralization OH value on solids (mgKOH/g) 105 Air dry Inapplicable Cross-Linking with amino resin Applicable Grinding Applicable Drying speed better Corrosion resistance better weatherability better PS:The Viscosity with*is measured in the case of the resin diluted by equivalent amount of propylene glycol methyl ether 3, Product Properties: Good hardness (>4H), high gloss; Good flexibility; Good solvent resistance; Low temperature fast cross-linking (110. 20minutes); Excellent shear stability, can be grinded with dispersions directly. 4, Instructions: WL-182 can be diluted with water after neutralization by N,N-dimethyl ethanolamine the amount of which is about 4-5%of WL-182.It has tocombine waterborne amino resin to make baking coating. The suggested amount is about 20-30% of WL-182 by weight. The baking temperatureis above 120. The baking conditions and film properties are related with the amino resins used. Right amount of waterborne acidic catalysts canbe added when using methyl etherified amino resin(recommended adding amount is 0.5-1% of WL-182), which can accelerate solidifying. PH value of the coating system can always be adjusted with organic amine or ammonia. Viscosity of the dispersion will increase as the PH valueincreases. The resin can help to wet pigments, so wetting agent may reduce. 5, Storage: It is suggested that the product should be stored in a cool and dry weak alkaline place. The quality guarantee period is 6 months, and the expiredproducts can still be used after passing the inspections. 6, Applications: Amino-baking top coatings. 7, Note: The specification is a general introduction to the products of our company. It will be adjusted with the product improvement. Please contact with thecompany to obtain the latest product description.
Waterborne Acrylic Modified Saturated Polyester Resin Can be cured at between 120150. Even higher temperature, it has good yellowing resistance. It is suitable for coil coating and can coating. It has very good results for dipping primer applications. It is also for clear gloss protective coating. Performance Advantages: Low odor LOW VOC Non yellowing, even at high temperature curing Good hardness development Applications: All kinds of baking systems Metal primer and topcoats Industrial applications Spray, roller, brush or dipping can be used. 1, Product Composition: Waterborne Acrylic Modified Saturated Polyester Resin, Cosolvent 2, Typical Data: Type of polymer Waterborne acrylic modified saturated polyester resin Non-volatile(%) 70±2 Viscosity( 25, mpa*s) 30-70* PH ---- Neutral.agent Non neutralization OH value on solids (mgKOH/g) 105 Air dry Inapplicable Cross-Linking with amino resin Applicable Grinding Applicable Drying speed better Corrosion resistance better weatherability better PS:The Viscosity with*is measured in the case of the resin diluted by equivalent amount of propylene glycol methyl ether 3, Product Properties: Good hardness (>4H), high gloss; Good flexibility; Good solvent resistance; Low temperature fast cross-linking (110 20minutes); Excellent shear stability, can be grinded with dispersions directly. 4, Instructions: WL-182 can be diluted with water after neutralization by N,N-dimethyl ethanolamine the amount of which is about 4-5%of WL-182.It has tocombine waterborne amino resin to make baking coating. The suggested amount is about 20-30% of WL-182 by weight. The baking temperatureis above 120â??. The baking conditions and film properties are related with the amino resins used. Right amount of waterborne acidic catalysts canbe added when using methyl etherified amino resin(recommended adding amount is 0.5-1% of WL-182), which can accelerate solidifying. PH value of the coating system can always be adjusted with organic amine or ammonia. Viscosity of the dispersion will increase as the PH valueincreases. The resin can help to wet pigments, so wetting agent may reduce. 5, Storage: It is suggested that the product should be stored in a cool and dry weak alkaline place. The quality guarantee period is 6 months, and the expiredproducts can still be used after passing the inspections. 6, Applications: Amino-baking top coatings. 7, Note: The specification is a general introduction to the products of our company. It will be adjusted with the product improvement. Please contact with thecompany to obtain the latest product description.
Mainly used to produce melamine-formaldehyde resin. It also could be used fordecorating plates, amino-plastic, coherent agent, intensifier of paper currency, textile assistant, water-saving agent of cement and leather tanning agent, etc. Packaging:25kg bag, 500kg bag, 1000kg bag, compound knitting bags of kraft paper bags and also can be packed according to clients' requirement.
One-part Waterborne Epoxy Ester Resin WL-172 epoxy coating contains the following added features: Extremely Long Lasting Flexible & Durable Water resistant High-Gloss Heat Resistant Economical Reduces Maintenance Costs Lead-free Nontoxic Rustproof One Application Only Acid & Saltwater Resistant Protects Against Environmental Hazards High Adhesion 1,Product Composition: Waterborne Epoxy Ester Resin, Cosolvent, Neutralizing Agent, Water 2,Typical Date Type of polymer Waterborne epoxy ester resin Non-volatile(%) 70�±2 Viscosity( 25â??, mpa*s) â?¤200* PH ---- Neutral.agent DMEA OH value on solids (mgKOH/g) ---- Air dry Applicable (Oxidation Cross-linking) Cross-Linking with amino resin Inapplicable Grinding Applicable Drying speed better Corrosion resistance better weatherability better PS:The Viscosity with*is measured in the case of the resin diluted by equivalent amount of propylene glycol methyl ether 3,Product Properties: Excellent anticorrosion performance, especially for the preparation of anti-rust base coating; Fast drying speed, good hardness; Excellent salt fog-spray resistance and early water resistance: Good storage stability; Excellent shear stability, can be grinded with dispersions directly. 4,Instructions: WL-172 can be diluted with deionized water or lower alcohol or alcohol ether to white emulsion. It can be dried by oxidation cross-linking addingoily/water driers at normal temperature or low-temperature baking. The oily driers need to be diluted by the solvent such as butyl alcohol or ethanolfor use. The water dispersion of WL-172 is stable at neutral or slight alkaline conditions pH value has to be carefully observed in coating production sinceprecipitation may occur if acidic pigments like carbon black are used in the system. PH value of the coating system can always be adjusted triethylamine or N, N-dimthylethanolamine. Viscosity of the dispersion will increase as the PH value increases. 5,Applications: Air-drying or low temperature baking antirust coatings. 6,Note: The specification is a general introduction to the products of our company. It will be adjusted with the product improvement. Please contact with thecompany to obtain the latest product description.
Neo's family of acrylated alkyd are specially designed medium oil resins based on Oxidising mixed fatty acid. They are pale yellow viscous liquid. They are completely soluble in aromatic hydrocarbons, ketones, esters, higher alcohol, glycol ethers, insoluble in aliphatic hydrocarbons and water. They are compatible with short oil alkyds, acrylated alkyds, amino resins and are incompatible with medium and long oil alkyd resins. They find extensive application in Varnishes for metal decoration and for manufacture of fast drying enamel coatings. These resins impart excellent water, petrol, oil resistance properties to finished products.
Artemisia scoparia has the effects of clearing blood, nourishing the heart, reducing blood pressure, moistening the lungs, clearing the phlegm and so on. The stems and leaves of Artemisia scoparia are rich in vitamins, carotene, various amino acids and dietary fiber. The large pore adsorption resin of Artemisia argyi provided by Suzhou Bojie Resin Technology Co., Ltd. has the advantages of large adsorption capacity, fast adsorption rate, strong selectivity, high mechanical strength and low dissolution rate. The extraction effect is very good, the regeneration is simple, and the operating conditions are mild. It is economical and practical and has been widely used in plant extraction.
Tryptophan is one of the eight essential amino acids in human and animal life activities, and plays an important physiological role in the growth and metabolism of humans and animals. Without this protein, humans will not survive. It is one of the components of the DNA building block and is very important for the production of serotonin and melatonin. It can be obtained from foods such as dairy, banana, chocolate and poultry. The tryptophan extraction resin provided by Suzhou Bojie Resin Technology Co., Ltd. can effectively adsorb tryptophan, which has the advantages of strong selectivity, easy desorption, large adsorption capacity and fast adsorption rate. The resin itself has high mechanical strength and low dissolution loss rate. Reusable after repeated use, high recycling rate, high economic efficiency, customer feedback is very good.
