|
Item |
Content |
|
Model |
MB403 |
|
Product Type |
Termite-Repellent Functional Masterbatch (Knockdown Method) |
|
Carrier / Base |
Polyethylene-Based |
|
Typical Addition Level |
4% |
|
Main Function |
Termite Deterrence |
|
Compatibility |
Good Compatibility with Resin |
|
Reported Test Result |
KT50 ≤ 250 min |
|
Typical Form |
White to Gray Uniform Pellets |
Product Overview
MB403 is a polyethylene-based termite-repellent functional masterbatch with good compatibility with resin. According to the supplied product catalogue, test specimens containing 4% MB403 showed a significant protective effect against Formosan subterranean termites, with a reported KT50 of no more than 250 minutes.
Identified in the catalogue as the knockdown-method anti-termite masterbatch, MB403 is designed as a functional additive for compatible cable compounds and polymer formulations requiring termite protection. Because the actual anti-termite effect may vary with different base materials and finished-product formulations, compatibility, addition level and final protection performance should be verified in the intended application.
Key Features
- Polyethylene-Based Termite-Repellent Masterbatch
- Knockdown-Method Anti-Termite Functional Masterbatch
- Good Compatibility with Resin
- Typical Addition Level: 4%
- Significant Protection against Formosan Subterranean Termites in Testing
- Reported KT50: ≤ 250 min
- Functional Additive Masterbatch for Cable & Polymer Compounds
Technical Data Sheet
|
Test Item |
MB403 |
Test Method |
|
Appearance |
White to Gray Uniform Pellets |
- |
|
Pellet Size |
D = 2.5–3.0 mm; L = 3.0 ± 1.2 mm |
- |
|
Melt Index, g/10min (190°C × 5 kg) |
≥2.0 |
ISO 1133 |
|
Density, g/cm³ |
1.34 |
ISO 1183-1 |
Processing & Handling Guidance
Use protective gloves and eye protection during handling. Keep the extrusion temperature at or below 230°C. Provide local exhaust ventilation or adequate ventilation during processing to reduce exposure to irritating fumes.
If the masterbatch contacts skin, clean the affected area with soapy water. Since termite-protection performance can vary with the base material and formulation, confirm compatibility, addition level and final anti-termite performance through finished-product testing.
Drying & Storage
MB403 is supplied in aluminum-plastic bags or cartons. Under normal packaging conditions, no special drying treatment is required. If stored for an extended period in a humid environment, dry at 70°C for 4 hours in a dehumidifying dryer before use.
OEM & Customization
- Customized Formulations
- OEM Manufacturing
- Color Matching
- Technical Support
- Small Batch
- Fast Sampling
- Free Samples
FAQ
1. What is Fast-Acting Anti-Termite Cable Masterbatch-MB403?
MB403 is a polyethylene-based termite-repellent functional masterbatch identified in the supplied catalogue as the knockdown-method anti-termite masterbatch.
2. What is the typical addition level for MB403?
The supplied product information reports testing with a 4% MB403 addition level.
3. What anti-termite performance is reported?
Test specimens containing 4% MB403 showed a significant protective effect against Formosan subterranean termites, with a reported KT50 of no more than 250 minutes.
4. What does KT50 ≤ 250 min mean in the supplied data?
The catalogue reports KT50 ≤ 250 min as the anti-termite test result for MB403. The supplied source does not provide further test-procedure details.
5. Is MB403 based on polyethylene?
Yes. The supplied catalogue specifically describes MB403 as a polyethylene-based functional masterbatch with good compatibility with resin.
6. What is the appearance of MB403?
The supplied specification describes MB403 as white to gray uniform pellets.
7. What are the typical pellet dimensions?
The supplied data lists a diameter of 2.5–3.0 mm and a length of 3.0 ± 1.2 mm.
8. What are the melt index and density of MB403?
The melt index is ≥2.0 g/10 min at 190°C / 5 kg according to ISO 1133, and the density is 1.34 g/cm³ according to ISO 1183-1.
9. Are there special processing precautions?
Yes. Use protective gloves and eye protection, keep extrusion temperature at or below 230°C, and provide local exhaust or adequate ventilation during processing.
10. Does MB403 require drying before use?
Normally no special drying is required when packaging is intact. After prolonged storage in a humid environment, the supplied guidance recommends drying at 70°C for 4 hours.
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