textile grade sodium alginate is an ideal thickener in reactive dye printing as it can not react with reactive dyes,as a water-soluble polymer,sodium alginate can be easily dissolved in water to form a viscous solution,in the printing and dyeing industry,sodium alginate has good washing out,high paste off rate,the film formed after printing on fabric has certain adhesion and flexibility,it does not react with dyes and other auxiliaries,the film formed after the film even after baking or bigh-temperature steam,it will be easily removed in the washing process,so that the hand feeling of the fabric is soft -
Sodium alginate use�? 1. In printing and dyeing industry, sodium alginate has unique properties, print out pattern bright-coloured, line is clear, the color yield high, colour and lustre is uniform, ink the drying speed is fast, easy desizing, permeability and feel is the best. Middle and low viscosity sodium alginate are suitable for dyeing and printing requirements.
printing sodium alginate very suitable for flat bed and rotary screen printing and handle printing Advantage: 1ã??High purity and stability. 2ã??Good filtration, high permeability rate. 3ã??Easy to color and good washing out. 4ã??The pattern is clear and bright. welcome to contact me ! Mobile:008615954246026
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
Odorless, white or light yellow powder, widely used in textile printing and dyeing thickener, paper coating and detergent etc. good penetrability, easy to wash, soft touch, clear design, easy paste making.
Items Requirement Results Appearance Yellowish Light Brown Powder Yellowish Light Brown Powder Viscosity,(CPS in 2% Solution) As per need 1260 Loss on drying,% 15.0 13.70 PH Value 6.0-8.0 6.85 Moisture 13~14 13.30 Insoluble matter in water,% 3.0 0.58 Sulphated Ash 20.0-24.0 20.80 Transparency 5 6 5.3 Ca,% 0.1 0.3 0.15 Flow property As per need Short Shear stress sensitivity As per need High Heavy Metal as Pb,ppm 40ppm Max Conform Lead as Pb,ppm 4ppm Max Conform Arsenic as As,ppm 2ppm Max Conform Particle Size(Mesh) 40-60 40Mesh
Sodium Silicate Powder Index Standard Test Method Modulus 1.95~2.05 ISO 1689 Na2O content by wt % 25~28 ISO 1692 SiO2 content by wt % 48~54 ISO 2124 Na2O + SiO2 content by wt % 78~82 HG/T 4315 Bulk density by g/L 600~800 GB 3603 pH value (1%) 11~12 HG/T 4315 Moisture by wt % 6.5 max HG/T 4315 Insoluble matter by wt % 0.1 max ASTM D501 Iron (Fe) by ppm 100 max ISO 6332 Speed of dissolution (1%) by sec 75 max HT/T 4315 Appearance by visual White granules By visual Application 1. Sodium silicate powder can be used as quick-drying agent and reinforcing agent for cement. 2. Used as the flocculating settling agent for drilling cuttings, the lost circulation additive for bentonite and cement,and the plugging agent for oil and gas wells. Also used as the binder for refractory materials, such as furnace gunning refractory, castable refractory, etc. 3. Used as the binder for foundry industry and insulation materials, and the thickening agent for oil industry, etc. 4.One of the ingredients of detergent.
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