Greenhouse Polythene Sheet Prices in Kenya

Greenhouse Polythene Sheet Prices in Kenya

 Confused about greenhouse polythene sheet prices in Kenya? Get a clear breakdown of costs by gauge, quality, and size. For any farmer venturing into protected agriculture, the greenhouse polythene sheet is more than just a cover; it’s the very sky under which your crops will thrive. It controls temperature, humidity, and light diffusion, acting as a shield against rain, hail, and pests. But with a market flooded with options, understanding greenhouse polythene sheet prices in Kenya can feel overwhelming.

Why the Right Polythene Sheet is a Non-Negotiable Investment

• Maximises Light Transmission: Ensures your plants get the energy they need for photosynthesis, even on cloudy days.

• Provides Thermal Insulation: Traps heat during the day and releases it slowly at night, protecting plants from cold shock.

• Controls Condensation: Anti-drip (anti-fog) properties prevent water droplets from forming and falling on plants, which can spread fungal diseases.

• Blocks Harmful UV Rays: While allowing beneficial light in, it protects both the plants and the plastic itself from degrading too quickly.

Key Factors Determining Greenhouse Polythene Sheet Price in Kenya

The price isn’t just about size. Several technical specifications drastically affect the cost and performance.

1. Thickness (Gauge) – Measured in Microns
This is the most significant price determinant. Thicker sheets are more durable and offer better insulation.

• 150-180 Microns: Often considered economy grade. Suitable for short-term crops or low-risk areas but may only last 1-2 seasons. Price: Lower

• 200 Microns: The industry standard for small to medium-scale greenhouses in Kenya. Offers a good balance between cost and durability, typically lasting 2-4 seasons. 

2. UV Stabilisation
This is a chemical treatment that prevents the sun’s ultraviolet rays from breaking down the plastic polymers. The level of UV stabilisation is measured in years (E.g., 2-year UV, 4-year UV). The higher the UV protection, the longer the lifespan, and the higher the cost.

3. Anti-Drip (Anti-Fog) Treatment
This is a special coating on the inner surface that causes condensation to spread evenly into a thin film instead of forming large droplets that fall on plants. This is crucial for disease prevention. Sheets with this feature are more expensive but essential for healthy crops.

4. Width and Length
Greenhouse polythene is often sold in specific widths to fit standard greenhouse frames  and is sold by the running meter. The wider the sheet, the higher the cost per meter, but it means fewer joins on your structure.

Greenhouse Polythene Sheet Price Breakdown in Kenya (2025 Estimates)

• Economy Grade (150-180 micron, 2-year UV):

  • KES 90 – KES 95 per square meter .

• Standard Grade (200 micron, 4-year UV, with Anti-Drip):

  • KES 100 – KES 120 per square meter.

Why farmers trust Namani Irrigation for their polythene needs:

• Expert Guidance: We explain the specifications and help you choose the most cost-effective cover for your specific region and crop type.

• Quality Assurance: We stock polythene sheets from reputable manufacturers with certified UV stabilisation and anti-drip treatments.

• Competitive Pricing: By dealing directly with sources and serving farmers across Kenya, we offer some of the best market prices without compromising on quality.

• Complete Solution: We don’t just sell covers; we supply the entire greenhouse kit—structure, polythene, drip irrigation, and seeds—making us your one-stop agri-shop.

Ready to protect your investment with the right greenhouse cover?

Contact Namani Irrigation today 

• Call/WhatsApp: 0797316959 

• Website

• Location: Our offices  located in Utawala, Nairobi

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