Piroplast-2K SP (10–30)
Piroplast-2K SP (10–30) – Hydrocarbon Resin
Piroplast-2K SP (10–30) is a light-colored hydrocarbon resin produced by thermal polymerization of petroleum-derived feedstocks.
It belongs to the C5/C9 copolymer resin family and is widely used in varnishes, printing inks, rubber formulations, and adhesive systems
requiring enhanced tack, gloss, and compatibility.
This grade features a low softening point, excellent solubility, and very good compatibility with natural & synthetic rubbers,
aliphatic solvents, and various polymer modifiers. Its low color (Gardner 5–8) and controlled iodine value make it ideal for
applications needing clear appearance and stable performance.
Key Features & Benefits
- Light color suitable for clear & bright formulations
- Good solubility in aliphatic & aromatic solvents
- Enhances tack, adhesion & cohesion in rubber systems
- Improves gloss and hardness in varnishes and inks
- Low odor, low acid value & low volatile content
- Consistent molecular structure ensuring stable processing
Applications
Piroplast-2K SP (10–30) is versatile and suitable for multiple formulations across industries:
- Varnish Industry: gloss varnishes, surface coatings, oil-modified varnishes
- Printing Inks: offset inks, flexographic inks, gravure inks
- Rubber Industry: compounding, tread formulations, tires, industrial rubber goods
- Adhesives & Sealants: hot-melt adhesives, pressure-sensitive adhesives
Technical Data Sheet
| Property | Specification (Norm) | Typical Value (Fact) |
|---|---|---|
| Appearance | Light yellow solid granules or flakes (3–8 mm) | Complies |
| Iodine Color Scale (Mg I₂/100 cm³) | 10–30 | 30 |
| Color by Gardner | 5–8 | 8 |
| Softening Point (°C) | 75–145°C | 110°C |
| Acid Value (mg KOH/g max) | ≤ 1.0 | 0.20 |
| Water Content (% max) | ≤ 0.3 | 0.01 |
| Iodine Number (I₂/100g) | ≤ 80 | 61.27 |
| Volatile Matter (% max) | ≤ 0.3 | 0.13 |
| Mechanical Impurities (% max) | ≤ 0.3 | 0.13 |
Why Choose Us?
- Direct sourcing from trusted global manufacturers
- Complete order management & export compliance
- Availability of multiple resin grades including C5, C9 & C5/C9 copolymers
- Custom packaging & labeling options for bulk buyers
- Fast worldwide delivery with transparent logistics
With us, you don’t just buy Piroplast-2K SP (10–30) – you gain a dedicated partner who understands your business needs. We provide end-to-end solutions including grade selection, quality checks, custom packing, and global delivery with reliability.
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