Type: | Paraffin |
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CAS No.: | 8002-74-2 |
Formula: | C25h32 |
EINECS: | 232-315-6 |
Key Features: | High Melting Point, Low Oil |
Chief Constituents: | Wax |
Samples: |
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Customization: |
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What is the difference between semi-refined paraffin and fully refined paraffin? |
1, the degree of refining is different: the degree of refining of semi-refined paraffin is smaller than that of fully refined paraffin. |
2, the color is different: the color of paraffin wax with a high degree of refining is lighter, the color of semi-refined paraffin wax is darker, and the color of fully refined paraffin wax is lighter. |
3, different uses: semi-refined paraffin wax is suitable for the manufacture of candles, crayons, packaging paper, cultural and educational supplies, general telecommunications materials and wood processing, light industry, chemical raw materials and other aspects. Fully refined paraffin wax is suitable for high frequency porcelain, carbon paper, iron pen wax paper, precision casting, decorative sound-absorbing board wax. |
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Why choose us?
1.Over 10 years of chemical products manufacture and export Experience.
2.Reasonable price with good quality and short delivery time.
3.Advanced processing equipment and professional operators.
4.Negotiate all the time whenever have a after-sale matter.
5.Relevant authoritative test reports and certificates to ensure quality.
6.Patented skills and design team,accept all the OEM and ODM orders.
Paraffin wax, from KUNLUN, China.It has excellent quality and inventory guarantee.
The appearance of fully refined paraffin wax is white solid, with lumpy and granular products. Its products have higher melting point, less oil content, no bonding at room temperature, no sweating, no greasy feeling, waterproof, moisture-proof and good electrical insulation.
Crude paraffin wax has a higher oil content, and the color of the product is also darker, because of the above reasons and some other reasons, it has the same melting point compared to the fully refined paraffin wax, the quality is relatively poor. Crude paraffin wax with higher oil content has lower tensile strength and softer and brittle structure. It has good thermal stability, toughness and shrinkage.Item | Value | Test method | |||||||||
Grade | #52 | #54 | #56 | #58 | #60 | #62 | #64 | #66 | #68 | #70 | |
Melting point,ºC | 52-54 | 54-56 | 56-58 | 58-60 | 60-62 | 62-64 | 64-66 | 66-68 | 68-70 | 70-72 | GB/T 2539 |
Oil content,%(mass) | ≤ 0.5 | GB/T 3554 | |||||||||
Color,Saybolt scale | ≥+27 | ≥+25 | GB/T 3555 | ||||||||
Max light stability | ≤ 4 | ≤ 5 | SH/T 0404 | ||||||||
Penetration,(25ºC),1/10mm | ≤ 19 | ≤ 17 | GB/T 4985 | ||||||||
Kinematic viscosity,(100ºC),m/s | Report | GB/T 265 | |||||||||
Odor number | ≤ 1 | SH/T 0414 | |||||||||
Water soluble acid/base | Not detected | SH/T 0407 | |||||||||
Mechanical impurity&moisture | Not detected | Visual inspection |
Plate wax: |
50KG / BAG,10 PCS / BAG; 25KG/BOX,5 PCS / BOX; 21 tons in 1* 20'FCL, 28 tons in 1*40'FCL |
Granular wax: |
25KG / BAG, 17 tons in 1* 20'FCL, 24 tons in 1*40'FCL |
1. Are you a factory or a trading company?
We are a compnay integrating industry and trade,providing one-stop service.OEM could be accepted.
2. Do you provide samples?Is it free or extra?
Free samples.The sample's freight fee need to be paid by your side.
3. Do you have any certificates related to quality control?
ISO 9001:2008 certification to ensure quality.
4. What should I provide to get a quotation?
Pls inform us of the product type which you need,order quantity,address and specific requirements.The quotation will be made for your reference in time.
5. What kind of payment method do you prefer?What kind of terms are accepted?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Western Union;Paypal,Trade Assurance.
Language Spoken:English
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