Slack Wax Supplier
Light and heavy slack wax, supplied by grade with COA, MSDS and batch traceability on every lot.
Slack wax is the crude wax separated from lubricating oil during the dewaxing process. It is a blend of paraffin wax and residual oil, and its value depends on two things: oil content and consistency from lot to lot.
Partokim supplies light and heavy slack wax to manufacturers in Türkiye, the CIS, Central Asia and Europe. We work grade by grade: the specification is agreed before the first shipment and every lot is checked against it.
For new buyers we start with a sample or trial lot, written acceptance criteria and then a planned monthly offtake.
Grades
01
Light Slack Wax
Lower melting point grade from lighter base oil cuts. Used in candles, wax blends and paraffin emulsions.
02
Heavy Slack Wax
Higher melting point grade from heavier base oil cuts. Used in paraffin production, rubber and industrial applications.
03
Custom Grades
Oil content or melting point ranges matched to your process, when a qualified source is available.
Applications
- Candles
- Paraffin emulsions for MDF and particleboard
- Wax blends
- Rubber and tire compounds
- Matches
- Paper and packaging coatings
- Paraffin refining feedstock
Specification
| Parameter | Test Method | Basis |
|---|---|---|
| Oil content | ASTM D721 | Per grade |
| Congealing point | ASTM D938 | Per grade |
| Drop melting point | ASTM D127 | Per grade |
| Needle penetration at 25 °C | ASTM D1321 | Per grade |
| Kinematic viscosity at 100 °C | ASTM D445 | Per grade |
| Color | ASTM D1500 | Per grade |
Packaging
- IBC (approx. 1,000 L)
- Drums
- Big Bags
- Palletized Blocks
- Plastic Tanks
- Bulk
Packaging is stated in every quote together with lead time and documentation.
Frequently Asked Questions
What is the difference between light and heavy slack wax?
Light slack wax comes from lighter base oil fractions and has a lower melting point. Heavy slack wax comes from heavier fractions and has a higher melting point. The right grade depends on your process and final product.
Why does oil content matter?
Oil content affects hardness, melting behavior and performance in your process. Stable oil content from lot to lot is what keeps your production stable.
Can I test a sample before ordering?
Yes. We start new relationships with a sample or trial lot and written acceptance criteria. Independent third-party testing is available on request.
How is slack wax packed and shipped?
In IBCs, drums, big bags, palletized blocks, plastic tanks or bulk, depending on your handling and storage. Packaging is stated in every quote together with lead time and documents.