OEM Supply Coffee Antioxidants - Antioxidant, SP, Styrenated phenols, Package of 25kg or 200 kg in plastic drum – Hungpai

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OEM Supply Coffee Antioxidants - Antioxidant, SP, Styrenated phenols, Package of 25kg or 200 kg in plastic drum – Hungpai Detail:

Chemical Name

Styrenated phenols

Structural Formula

Physical Properties

It’s a colorless to light yellow mucus, soluble in ethyl alcohol, acetone, benzene, toluene and trichloroethane etc. it’s insoluble in water.

Specifications

Viscosity (cps/25℃)	≥ 8000
pH value	5.5 ~ 8.5
Refractive Index (25℃)	1.6010 ± 0.005

Application Range

SP is a middle grade antioxidant used in natural rubber, synthetic rubber and latex. It acts good protection against aging caused by heat, flexing, light and whether.
It neither discolors nor contaminates the combined material. It is easily dispersed without blooming phenomenon. In spite of insoluble in water, it is easily emulsified for use in latex.
SP is mainly used for shoes material, rubberized fabric, latex sponge, white color product, vivid color product and transparent product. And it can also be used as non-contaminative stabilizer for SBR, NBR..
It can prevent from coming into being gelatin in SBR.

Dosage

Recommend dosage：1.0-3.0 PHR

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Our pursuit and corporation aim should be to "Always satisfy our consumer requirements". We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for OEM Supply Coffee Antioxidants - Antioxidant, SP, Styrenated phenols, Package of 25kg or 200 kg in plastic drum – Hungpai , The product will supply to all over the world, such as: London, Finland, Guinea, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, let us work together to get success.

Antioxidant 307b