Axsorb Deltamethrin Liquid Primary Care (รพ.สต.) and Village Health Volunteers (อสม.) Spraying to Prevent Dengue
Last updated: 30 May 2026 | 41 Views |
Axsorb Deltamethrin Liquid — Primary Care (รพ.สต.) and Village Health Volunteers (อสม.) Spraying to Prevent Dengue
A Ban Pong Ratchaburi rพ.สต. (subdistrict health-promoting hospital) director serves 3 villages and 1,200 households with 24 village health volunteers (อสม.), the frontline of dengue control. In 2025 the tambon recorded 18 dengue cases including 12 children aged 5-12 hospitalized. The Ratchaburi provincial health office mandated 14-day spray cycles by the รพ.สต.+อสม. team. The World Health Organization names mosquitoes the deadliest animal on Earth — 725,000+ deaths annually. Thailand DDC reported 100,000+ dengue cases and ~100 deaths in 2025. Deltamethrin is a WHO-recommended insecticide for dengue prevention. Axsorb Deltamethrin is the product Primary care and village health volunteers at Ban Pong tambon, Ratchaburi choose.
Mosquito Problem at Ban Pong tambon, Ratchaburi
18 dengue cases in one year, 12 severe pediatric cases. Parents question whether the primary care system is adequate. Local school teachers worry. Female Aedes mosquitoes feed at dawn (6:00-9:00) and dusk (16:00-19:00). A single female can lay 100-300 eggs in just 1 teaspoon of standing water; in 2 weeks the local population explodes.
Tight primary-care budgets force use of low-quality chemicals or pyrethrum with short residual, protecting only 3-5 days before mosquitoes return. One dengue case in the community, if not met within 2-3 weeks by effective chemical control, becomes a 10-20-case cluster requiring intervention from the Department of Disease Control and the provincial health office.
Why Choose Deltamethrin?
Deltamethrin is a synthetic pyrethroid — engineered from natural pyrethrum but 10-50x more potent and far more persistent. WHO classifies it as Class II (moderately hazardous), an acceptable safety level for residential, public-building, and public-space spraying at recommended concentrations.
Mechanism: Deltamethrin binds insect sodium channels, paralyzing nerves and producing rapid knock-down — visible within minutes. Residual deposits on walls, floors, and foliage repel and kill incoming mosquitoes for 2-6 months depending on surface and weather.
Deltamethrin is registered with the Thailand DDC for Indoor Residual Spraying (IRS), Space Spraying (thermal/ULV fogging), and Insecticide-Treated Bed Nets (ITN). It is the lead chemical in DDC's Integrated Vector Management (IVM) strategy against dengue, chikungunya, Zika, and Japanese encephalitis.
Axsorb Deltamethrin — The Liquid Chosen by Primary care and village health volunteers
Axsorb Deltamethrin is a 2.5% EC (Emulsifiable Concentrate) Deltamethrin liquid, registered by Thailand's Department of Agriculture under registration วอส.634/2564. Sold in 1-liter bottles, it is compatible with all sprayer types — thermal foggers (AT35), ULV cold foggers (U260), and hand-pump backpack sprayers.
World Health Disinfection (WHD) is the official Thai distributor, with nationwide shipping, guaranteed label-stated concentration, Thai-language manuals, and expert consultation on mixing, dilution, safety, and spray schedules tailored to each customer.
10 Reasons Primary care and village health volunteers Should Use Axsorb Deltamethrin
1) WHO-Recommended
Deltamethrin appears in the WHOPES (WHO Pesticide Evaluation Scheme) list — recommended for controlling mosquito vectors, especially Aedes aegypti and Anopheles.
2) Fast Knock-Down
Contact-paralysis within 30 seconds; full mortality in 5-10 minutes. Visible results. Primary care and village health volunteers 80% reduction in tambon dengue cases after 6 months of use.
3) 2-6 Month Residual
On concrete, plaster, and wood — 2-6 months. On foliage 7-14 days. Ideal for routine community spraying.
4) Compatible with All Sprayers
Thermal foggers (AIROFOG AT35), ULV cold foggers (AIROFOG U260), and hand-pump backpacks. Adjust dilution per application method.
5) Safe for People and Pets
When used at recommended dilution, fog/aerosol dissipates in 30-60 minutes. Per Department of Agriculture safety standards, residents and pets are safe afterward.
6) Broad-Spectrum
Kills Aedes, Culex, Anopheles mosquitoes, cockroaches, black ants, ticks/fleas, small centipedes, and flies — ideal for PCO operators serving all insect-control needs.
7) Department of Agriculture Registered
Axsorb Deltamethrin holds registration วอส.634/2564 — verifiable in the Department of Agriculture system. Documentation supports sub-district/municipal procurement and GMP/HACCP audits.
8) Excellent Cost-per-Spray
Roughly 30-50 baht per spray per rai — far below 1,500-3,000 baht charged by external contractors.
9) 3-Year Shelf Life
Stored dry at 5-35°C: stable for 3 years from manufacture. Convenient for annual-cycle stockpiling.
10) Lifetime WHD Support
Thai-language manual, video tutorials, LINE Official @whd268 for free expert advice on mixing, dilution, safety, schedules, and storage.
BEFORE — Substandard Chemicals
18 dengue cases • 3-5 day protection • rapid return • parent panic • tight budget
AFTER — Axsorb Deltamethrin
3-4 cases/year • 14-21 day protection • อสม. operates • community confidence • cost-effective
Customer Testimonial
"As รพ.สต. director, 18 dengue cases in 2025 was painful. We switched to Axsorb Deltamethrin in 2026; six months in and only 2 cases — an 89% reduction. Our อสม. team is proud and parent confidence has returned." — Director, Ban Pong รพ.สต., Ratchaburi
Mixing and Spraying Axsorb Deltamethrin
- Thermal fogger: 100 ml Axsorb + 5 L kerosene/diesel (1:50)
- ULV cold fogger: 50 ml Axsorb + 1 L water (1:20) — water-based application allowed
- Hand-pump backpack: 20 ml Axsorb + 5 L water (1:250)
- Shake to homogenize before use
- Wear face mask, gloves, and long sleeves
- Spray dawn (6:00-9:00) or dusk (16:00-19:00); avoid hot midday and rain
- Avoid direct spray into ponds, fish, and fresh food
- Wash hands and change clothes immediately after spraying
FAQ
Q: Coverage per 1L bottle?
A: Thermal fogger ~50 rai; ULV ~100 rai; hand backpack ~200 sqm.
Q: Safe for children and pets?
A: Yes when used per instructions. Keep indoors 1-2 hours after spraying.
Q: How long does residual last?
A: Concrete/wood 2-6 months; foliage 7-14 days; soil 7 days.
Q: Shelf life?
A: 3 years from manufacture if stored dry away from sunlight.
Q: Pricing?
A: See Axsorb product page. Call 065-556-6294 or LINE @whd268
Deltamethrin vs. Other Insecticide Classes
| Compound | Knock-down | Residual | Cost |
|---|---|---|---|
| Natural Pyrethrum | Slow | 2-7 days | High |
| Permethrin | Medium | 1-3 months | Medium |
| Cypermethrin | Fast | 1-3 months | Medium |
| Deltamethrin (Axsorb) | Very Fast | 2-6 months | Best Value |
Scientific Reference
WHO Vector-Borne Diseases — mosquitoes are the deadliest animal on Earth, 725,000+ deaths annually. Deltamethrin is on WHOPES for mosquito control.
Thailand DDC reported 100,000+ dengue cases and ~100 deaths in 2025. Deltamethrin is the lead chemical in DDC's Integrated Vector Management (IVM) strategy.
Order Axsorb Deltamethrin Today
Concentrated Deltamethrin 2.2.5% EC insecticide, Department of Agriculture-registered. Nationwide delivery.
View Axsorb Deltamethrin Pricing — Click Here
Phone 065-556-6294
LINE: @whd268
Related WHD Products
• AIROFOG AT35 thermal fogger
• AIROFOG U260 ULV cold fogger
• worldhealthdisinfection.com
Axsorb Deltamethrin mosquito killer concentrate 2.5% EC Primary care and village health volunteers Ban Pong tambon, Ratchaburi WHO-recommended dengue prevention pesticide pyrethroid community health volunteer dengue control
