Specification:
| Item | Powder |
|---|---|
| Appearance | Not-flying yellow powder |
| Application | Rubber ,Plastic,Leather Auxiliary Agents |
| Acidity (as H2SO4) ,≤ % | 0.05 |
| Heat loss(80℃) ,≤ % | 0.05 |
| Ash ,≤ % | 0.30 |
| Residues on 150μm sieve, % ≤ | 1.0 |
Properties:
Insoluble Sulfur (Insoluble Sulfur), molecular formula: Su, is a kind of non-toxic, flammable yellow powder, named for its Insoluble in carbon disulphide.It is made by ordinary sulfur-thermal polymerization, the number of sulfur atoms on the molecular chain is up to 108 and above, which has the viscoelastic and molecular weight distribution of the polymer, so it is also called elastic sulfur or polymerized sulfur, belonging to the inorganic macromolecular chemical raw material.
Application: 1. The main applications are as promoters and crosslinkers in the rubber industry;
2. In the tyre industry, large quantities of promoters and cross-linking agents are required
and are essential and important auxiliaries.IS IS a combination of practicality and appearance requirements, and IS widely used in some rubber and structural adhesion products, such as white side tire rubber, turn tire, buffer rubber material, rubber tube, tire body rubber material, tape, “no frost” at the same time,to ensure the appearance of semi-finished rubber.
3.IS products are widely used in the market, and IS can be found in such rubber products as cable shell,
waterproof hose, oil seal material, raw tape, automobile inner tire, insulation protective equipment,
automobile interior decoration parts, etc.
4. Besides industrial application, it is also widely distributed in daily necessities.
Light color rubber products commonly used in the market often require a large amount of sulfur,
such as waterproof rubber shoes, seals commonly used in hydropower construction and other special rubber products, as well as domestic rubber products, toys, latex gloves and other advanced rubber products.IS can improve the bonding ability between the rubber layers, greatly improve the quality of common rubber products, and extend the service life. Compared with common sulfur and yellow, it has many unique advantages.
Storage:Keep container tightly closed in a cool, well-ventilated place.
Package:25kg plastic woven bag, paper with plastic film bag, kraft paper bag.