
Agro Spread Max
Agro Spread Max enhances pesticide and fertilizer coverage for maximum crop protection. From Insecticides (India) Ltd, it ensures better absorption, higher yield, and improved farming results. Ideal for all major crops.
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Spread Max (Insecticides India Ltd.) – Advanced Silicon Super-Spreader for Crops
Unlock the full potential of your pesticides and fertilizers with Spread Max, the premium silicone adjuvant from Insecticides (India) Ltd.
Indian agriculture faces tough challenges like erratic rainfall, waxy leaves, and hidden pests. Spread Max is a "Super-Spreader" designed to solve these problems. Unlike ordinary stickers, it lowers the surface tension of water so effectively that spray droplets spread up to 50 times more than usual. This ensures your expensive chemicals don't just sit on the leaf—they penetrate it.
Whether you are fighting Whiteflies in Cotton or Thrips in Chilli, Spread Max ensures every drop counts.
Why Choose This Product? Key Benefits
- ⏱️Rapid Stomatal Flooding: Enters the plant's internal system through microscopic pores (stomata) within minutes, delivering chemicals exactly where needed.
- ?️Superior Coverage (Super-Spreading): A single droplet spreads to cover 50x more area, reaching the undersides of leaves where pests like mites and aphids hide.
- ⏳Cost Efficiency: Stops spray from bouncing off or rolling off waxy leaves, ensuring zero wastage of expensive insecticides and herbicides.
- ?️Rainfastness: Makes your spray rain-proof in just 30 minutes. If it rains half an hour after spraying, your crop is still protected.
- ?Ideal for Drone Spraying: Perfect for Ultra-Low Volume (ULV) drone sprays where maximum spreading from minimal water volume is critical.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Spread Max |
| Technical Name | Polyether Modified Polydimethylsiloxane (80%) |
| IRAC MoA Code | Physical Mode of Action (Adjuvant) |
| Chemical Group | Organosilicone Surfactant |
| Formulation | Liquid Concentrate |
| Toxicity Label | Non-Phytotoxic (Follow Label/Avoid Eyes) |
How It Works: Mode of Action
Spread Max works on the principle of surface tension reduction. While water has high tension (making it bead up), Spread Max lowers this tension to ~20-22 dynes/cm, creating a "Super-Spreading" effect.
[Image of contact angle of water vs surfactant on leaf]- Instant Wetting: It absorbs the impact energy of spray droplets, preventing them from bouncing off hard or waxy leaves.
- Rapid Spreading: It drives the liquid to cover the entire leaf surface, including the difficult-to-reach undersides.
- Stomatal Infiltration: It lowers surface tension enough to allow the solution to flow directly into the leaf's open pores (stomata), bypassing the waxy cuticle barrier entirely.
This mechanism acts like a "chemical injection," ensuring systemic pesticides are absorbed immediately.
Target Crops & Pests
| Crop | Target Pest / Application Benefit |
|---|---|
| Cotton | Wraps around leaves to control hidden Whitefly & Pink Bollworm. |
| Paddy (Rice) | Prevents roll-off on vertical leaves; targets BPH & Blast. |
| Chilli & Vegetables | Penetrates curled leaves to hit Thrips and Mites; wets waxy Cabbage leaves. |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Over-dosing can cause excessive run-off.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton, Chilli, Vegetables | 60 - 80 ml | 150 - 200 L | 0.3 - 0.5 ml | Same as Pesticide |
| Paddy (Rice) & Cereals | 50 - 60 ml | 150 L | 0.3 - 0.4 ml | Same as Pesticide |
| Fruits (Grapes/Pomegranate) | Varies | Varies | 0.3 ml | Same as Pesticide |
*PHI = Pre-Harvest Interval: Spread Max is an additive. The waiting period depends on the main insecticide or fungicide you are mixing it with.
How to Apply: Best Practices
- Timing: Apply during cooler parts of the day. Avoid spraying during full bloom to protect foraging bees, as improved spreading can affect them.
- Mixing: Do NOT mix Spread Max with Copper-based fungicides (like Copper Oxychloride or Bordeaux mixture) as this can cause leaf burning (phytotoxicity).
- Coverage: Ensure the nozzle is working well. You may need to move faster or lower the pressure because the solution spreads so easily.
- Safety: Always wear PPE (gloves, mask, goggles). This product is concentrated; protect your eyes from direct splashes. Wash hands thoroughly after use.
Frequently Asked Questions
1. How much Spread Max should I use per 15-liter tank?
For most crops, use 5 ml to 7.5 ml per 15-liter tank. Do not exceed this dose as it may cause run-off.
2. Can I use Spread Max with herbicides (weedicides)?
Yes, it is excellent for herbicides (especially Glyphosate) as it helps kill hardy weeds. However, be careful with selective herbicides in Rice to avoid damaging the crop.
3. Is it safe for all crops?
It is safe for most crops, but never mix it with Copper fungicides. Always do a small test patch if you are spraying a sensitive crop for the first time.
4. What happens if it rains after spraying?
Spread Max offers rainfastness within 30 minutes. If it rains half an hour after application, the chemical has already entered the plant and remains effective.
5. Can I use this with Drone sprayers?
Yes! Spread Max is highly recommended for Kisan Drones. Since drones use very little water (10L/acre), Spread Max ensures that small amount of water covers the whole field.
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application. Do not use with Copper fungicides.


