Rubber antioxidant tmq/rd Rubber antioxidant rd (polymerized-2, 2, 4-trimethyl-1, 2-dihydroquinoline resin) 1f=molecular formula(c12h15n)n. N=2f+4. 2f=specilication:(gb8826-88) Item high grade ist grade Appearance amber to brown flake Soften point 80f+100 80f+100 Reduction in weight after heating, %f_ 0.30 0.50 Ash, %f_ 0.30 0.50 3properties:amber to brown flake or powder. Gravity 1.05, solube in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petrolem hydrocarbon. 4 application:the product is mainly used for natural rubber, butadiene nitrile and chloroprene rubber etal, used in tyres, industry rubber and so on. pacdage: polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag
1specilication:(hg2-1483-83) Item specification 1st grade 2nd grade Viscosity·+30f¦·¼ 2.5-5.0 5.0-7.0 Density, ·+p·¼g/cm3·+20f¦·¼ 1.08-1.10 1.08-1.12 Volatility, %f_ 0.4 0.4 Ash, %f_ 0.3 0.3 2properties:dark brown viscose liquid. Soluble in acetone, benzol, chloroform, and alcohol, little soluble in gasoilne, nonsoluble in water. 3application:the product is mainly used for chloroprene rubber, natural rubber, butadiene nitrile rubber and butadiene styrene rubber etal. Used in meridian tyres and so on. 4package:package with metal pail. Net weight 200kg per pail. 4package:package with metal pail. Net weight 200kg per pail.
Rubber antioxidant d Rubber antioxidant d (n-phenyl-2-naphthylamine) 1f=molecular formula:c16h13n 2f=specification:(hg2-469-79) Item specification Appearance pale or brown powder Melting point, 0f¦fª 105.0 Reduction in weight after heating, %f_ 0.20 Ash, %f_ 0.20 Phenylamine content no blue and purple reaction by testing Screen residue(100 meshes), %f_ 0.2 Magnetic object content, %f_ 0.008 3f=properties:pale powder, boiling point 365.5f¦. Soluble in acetone, chloroform, alcohol and tetracol, nonsoluble in gasoline and water. 4f=application:the product is mainly used for natural and synthetic. Used in tyres, rubber belts, rubber shoes and so on. Package:polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag.
1f=specification:(gb11407-89) Item specification High grade 1st grade qualified Appearance light-yellow or pale powder and grain Melting point, f¦fª 173.0 171.0 170.0 Ash·+%f_ 0.30 0.30 0.30 Reduction in weight after heating·+%f_ 0.30 0.40 0.50 Screen residue(100 meshes)·+%f_ 0.00 0.10 0.10 2f=properties:light-yellow or pale-yellow powder, bitter, poisonless, nonsoluble in water and gasoline, but soluble in ethyl acetate, acetone, dichloromethane, ether, chloroform and in the solution of alkaline carbonate. 3f=application:an universal rubber accelerator, mainly is used in tyres, rubber shoes and other rubber articles. It is not used in rubber bags for food because of its bitter. Package:polypropyrene knitted bags lined with polyehtylene bags. Net weight 25kg per bag
(n-phenyl-1-naphthylamine) 1f=molecular formula:c16h13n 2.Spccification:(gb8827-88) Item spccification Appcarance yellow or purple flake Solidifying point, 0f¦fª 53.0 Free amine(phenylamine), %f_ 0.20 3 properties:yellow or purple flake. Melting point 62f¦, flash point 188f¦, gravity 1.16f+1.17. Little soluble in water, but soluble in acetone, ethyl acetate, benzol, tetracol, alcohol and gasoline. Polypropyrene knitted bags lined with polyethylene bags. Net weihgt 25kg per bag.
Pigments are essentially coloured powders or Liquid, and are used to produce a full range of colours. We can say pigments are a primary material, to produce all types of paints and colouring material, Enamels, acrylics, pastels, chalks, Coloured pencils, oils textile prints , Inks, Rubbers, Plastics etc.
Quality: Stable, Good elasticity and Flexibility, self-life over 12 months Application: Agricultural, Industrial, Electronic, Household, Tie Money, Flower, Hair, Package and Food, etc. Can be used widely as gifts, decorations, mechanical equipment, making gloves, etc.
It's made from natural rubber material with many sizes, colors and shapes. It's the best choice for decorating birthday/wedding party
Origin: Vietnam Material: Rubber band Color: Yellow, Red, Green Diameter: 2cm, 3cm, 5cm Thickness: 2mm, 3mm MOQ: 1MT Packing: 25kgs/carton
