RLT-FS330 is a specialized compound package designed for formulating high-quality knitting machine oils. Based on paraffinic base oil and enhanced with premium emulsifiers and surfactants, it delivers exceptional oxygen resistance, wear protection, and rust prevention—optimized for modern textile looms.

Textile manufacturers formulating paraffin base knitting oil often face common troubles including insufficient anti-wear performance, easy oil splashing on fabrics, difficult residual oil cleaning, and accelerated rusting of loom metal components. ROLITOM RLT-FS330 knitting oil compound package is a dedicated additive raw material developed exclusively for paraffin base knitting lubricant production.
This integrated compound package is compounded with multiple high-grade emulsifiers and surface active surfactants, delivering perfect compatibility with all types of paraffinic base oil. After blending with base oil following standard proportions, the finished knitting loom lubricant integrates premium anti-oxidation, extreme-pressure anti-wear and long-term anti-corrosion performance. The formulated knitting oil features outstanding surface adhesion, effectively reducing splashing loss during high-speed loom operation to cut overall oil consumption. Residual oil stains left on textile fabrics can be thoroughly removed via regular washing procedures, helping textile factories raise loom running speed and overall production efficiency.
Product Characteristics
Superior extreme-pressure anti-wear performance
Forms a tough lubricating layer between moving metal contact parts of knitting machinery, lowering frictional resistance and mitigating long-term abrasion of loom core components to extend equipment service life.
Moderate oil film strength & strong surface adhesion
Creates continuous, uniform protective oil film on mechanical moving surfaces; the oil layer tightly adheres to metal parts without dripping or splashing onto textile cloth during high-speed weaving cycles.
Excellent self-emulsifying property for easy fabric degreasing
The special surfactant formula endows finished knitting oil with excellent emulsification capacity. Oil residues attached to yarn and fabric can be fully washed off with conventional textile cleaning processes without stubborn oil marks.
Non-corrosive to loom metal hardware & auxiliary instruments
Passes strict high-temperature steel and copper corrosion testing per national GB/T5096 standard; it will not cause discoloration, pitting corrosion or oxidation rust on all metal parts of knitting equipment during long-term continuous operation.
Good miscibility & simple on-site batching workflow
Fully soluble with paraffinic base oil under normal temperature, requiring only simple stirring to form homogeneous transparent finished knitting oil, with no complicated heating or auxiliary mixing steps needed during formulation.
Typical Physical & Chemical Performance
| Test Item | Test Inspection Method | Qualified Technical Index |
| Compound Package Appearance | Visual Inspection | Transparent liquid |
| 5%wt Diluted Oil Appearance | Visual Inspection | Stable emulsified liquid |
| 45# Steel Corrosion Test (100℃, 3h) | GB/T5096 | Qualified, no rust or discoloration |
| Red Copper Corrosion Test (100℃, 3h) | GB/T5096 | Qualified, no rust or discoloration |
| Kinematic Viscosity at 40℃, cSt | GB/T265 | 42.70 |
| Liquid Density at 20℃, g/cm³ | GB/T1884 | 0.966 |
Standard Formulation & Operation Specifications
Pour RLT-FS330 knitting oil compound package into paraffinic base oil under ambient temperature conditions, keep continuous circulating stirring until the mixed liquid turns fully transparent, and qualified finished knitting lubricant is obtained.
The standard addition proportion of this compound package ranges from 15% to 20% of total liquid weight. Factories can adjust the dosage up or down based on actual loom speed, fabric type and base oil grade adopted on production lines.
Different types of paraffinic base oil carry distinct emulsification compatibility with FS330 compound package. All manufacturers must conduct gradual small-batch pilot mixing before large-scale mass production, to verify finished oil’s anti-splash property, fabric cleaning performance and emulsion stability.
200L sealed carbon steel drum, net weight about 170kg per drum, suitable for palletized sea and land bulk transportation.
Small-size sealed drums and 1000L IBC tote tanks can be customized upon customer advance consultation, matching small trial batches and large centralized storage for textile lubricant factories.
All performance parameters displayed on this page are standard laboratory test data, which can only serve as technical reference instead of absolute product quality guarantee. Minor numerical fluctuations between different production batches are normal and will not affect regular use performance.
Warehouse storage requirements: Store fully sealed barrels in cool, dry, light-proof and ventilated indoor warehouses. Tightly lock barrel caps after partial material extraction to prevent rainwater, workshop dust and impurities from entering and damaging emulsification activity of the compound package.
Supporting technical documents: Contact our sales team to apply for complete MSDS/SDS safety data sheets and third-party independent inspection test reports for factory audit and export customs clearance.
FAQ
Q1: What is the most cost-effective blending ratio of RLT-FS330 knitting oil compound package for general circular knitting machine lubricant?
A1: 18% FS330 compound package matched with 82% paraffin base oil is the mainstream formula chosen by most textile lubricant factories. This proportion balances anti-wear protection, anti-splash effect and easy degreasing performance for most woven and knitted fabrics.
Q2: Can RLT-FS330 compound package be mixed with other brands of textile lubricant additives during batching?
A2: Cross-brand mixing is strictly forbidden. Mismatched emulsifier and surfactant systems will trigger chemical reaction, leading to unstable emulsion, poor fabric cleaning ability and weakened anti-rust performance of finished knitting oil. FS330 must be used as single core additive in the whole batching process.
Q3: What anti-corrosion protection can lubricant blended with FS330 provide for knitting machine metal parts?
A3: Finished oil passes GB/T5096 high-temperature corrosion test for both 45# steel and red copper (soaked at 100℃ for 3 hours), effectively avoiding oxidation, rust and discoloration of all iron and copper components inside knitting equipment during long-term operation.
Q4: Why do we need to carry out pilot test before mass production when switching different paraffin base oil?
A4: Variances in viscosity, paraffin composition and impurity content of different base oils will change the emulsification performance of FS330 compound package. Small batch test can avoid large area fabric oil contamination and unqualified finished lubricant after formal mass production.
Q5: What advantages does self-emulsifying characteristic bring to textile post-processing?
A5 The self-emulsifying formula makes oil stains on yarn easy to be washed away with conventional detergent, greatly reducing the reject rate of finished fabrics and cutting the usage cost of textile cleaning agents for manufacturers.
Contact: LilyLu
Phone: +86 138 2603 0637
E-mail: lilylu@rolitom.com
Whatsapp:+8613826030637
Add: Room 426, No.1218 Zhongshan Avenue Middle, Tianhe District, Guangzhou City,China
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