Semi-Refined Paraffin Wax
- Features:
- Semi-refined paraffin wax is a common type of paraffin wax product.
- Moderate Oil Content: Semi-refined paraffin wax has an oil content of no more than 2.0%, which provides it with good flexibility and plasticity, meeting the needs of various application scenarios.
Features
1. Moderate Oil Content: Semi-refined paraffin wax has an oil content of no more than 2.0%, which provides it with good flexibility and plasticity, meeting the needs of various application scenarios.。
2. Broad Melting Point Range: Its melting point typically ranges between 52°C and 62°C. Different melting point specifications are available to suit different usage requirements. For example, a semi-refined paraffin wax with a higher melting point can be selected for applications requiring higher temperature stability.
3. Lighter Color: Generally white or light yellow, with good appearance quality. This gives it an advantage in applications where color is important, such as food packaging and candle making.
4. Good Chemical Stability: Possesses good chemical stability and does not readily react chemically with other substances. It can be stored at room temperature for extended periods without deterioration.
5. Good Insulation Properties: Semi-refined paraffin wax has certain insulation properties and can be used in electrical insulation materials and other fields, effectively preventing current leakage and short circuits.
6. Relatively Low Price: Compared to fully refined paraffin wax and other high-end paraffin wax products, the production process of semi-refined paraffin wax is relatively simple and has lower costs. Therefore, the price is also more affordable, giving it a high cost-performance ratio and widespread application in the market.
| Manufacturer: Sinopec Brand: Kunlun | |||||||||
| Product Name: Semi-refined Paraffin Wax Standard: GB/T254-2010 | |||||||||
| Semi-Refined Paraffin Wax | Specification Test Result |
Test Method | |||||||
| Grade | 52# | 54# | 56# | 58# | 60# | 62# | 64# |
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| Parameter | Specification |
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| Melting Point (℃) |
| 52.2 | 54.2 | 56.15 | 58.3 | 60.7 | 62.9 | 64.9 | GB/T2539 |
| Oil Content (% by mass) | ≤2% | 0.4 | 0.41 | 0.81 | 0.91 | 0.52 | 0.65 | 0.59 | GB/T3554 |
| Color (Saybolt No.) | ≥+18 | ＋30 | ＋30 | ＋27 | ＋27 | ＋28 | ＋28 | ＋26 | GB/T3555 |
| Light Stability No. | 52#-58#≤6# 60#-64# ≤7# | 4 | 4 | 5 | 6 | 5 | 5 | 6 | SH/T0404 |
| Needle Penetration at 25°C (1/10mm) | ≤23 | 18.5 | 18 | 19 | 20 | 17 | 17 | 22 | GB/T4985 |
| Kinematic Viscosity (at 100℃), mm²/s | 3.3 | 3.34 | 3.89 | 4.36 | 4.47 | 4.92 | 5.95 | GB/T265 | |
| Odor No. | ≤ 2 | 1 | SH/T0414 | ||||||
| Water-Soluble Acids & Alkalis | Nil | NB/SH/T 0407 | |||||||
| Mechanical Impurities & Water | Nil | Visual | |||||||
Applications
Semi-refined paraffin wax has a wide range of uses, primarily including the following:
1. Candle Making: It is the main raw material for the production of various types of candles. It enables candles to have good moldability, combustion performance, and gloss. Fragrance can be added to make scented candles.。
2. Food Packaging: Used as a coating for food packaging paper to provide moisture and oil resistance, protecting food from moisture damage and spoilage. It can also be used as a preservation coating for fruits and vegetables, extending their shelf life.
3. Chemical Raw Material: It is an important raw material for producing chemical products such as fatty acids, fatty alcohols, and chlorinated paraffin. These products are widely used in the plastics, rubber, and textile industries.
4. Electrical Insulation: Can be used for the insulation protection of wires and cables. It can also be used as an additive in some electrical equipment to improve insulation performance.
5. Rubber Processing: Used as a softener and plasticizer in the rubber industry, it can improve the processing performance and physical properties of rubber, increasing the flexibility and cold resistance of rubber products.
6. Cosmetics: Used in cosmetics, such as lipsticks, hand creams, and hair waxes, it can increase the product’s viscosity and moisturizing properties, improving the product’s texture and stability.
