INTERNEX POLY PVT LTD

Khanvel Road, Silvassa, Dadra & Nagar Haveli

A fumigation cover is a large, often airtight tarp or plastic sheet used to contain fumigant gases during the fumigation process. These covers are typically employed in agricultural, industrial, and pest control applications, where gases like methyl bromide or phosphine are used to eliminate pests (e.g., insects or rodents) in goods such as grains, fruits, or furniture.

1. Material: Fumigation covers are made of durable, high-quality plastic materials such as polyethylene, which are resistant to the chemicals used in fumigation.
2. Airtight Seal: These covers are designed to form a tight seal around the structure or object being fumigated to prevent the gases from escaping, ensuring the fumigant stays concentrated in the enclosed area for effective pest control.
3. Size: The size can vary greatly depending on the application, ranging from small containers to large warehouses, silos, or entire ships.
4. Safety: Because the fumigation process involves toxic gases, fumigation covers also play a crucial role in safety by preventing exposure to workers or the environment.

• Agriculture: Fumigation of stored grains, fruits, or vegetables.
• Shipping and Logistics: Used for pest control in cargo holds of ships or containers.
• Construction: Sometimes used for fumigating large structures (like houses) to treat termites.

Vermi beds are specialized environments used for vermiculture, the process of cultivating earthworms to produce vermicompost, a nutrient-rich organic fertilizer. These beds provide an ideal habitat for earthworms to live, breed, and process organic waste into high-quality compost.

1. Material: Vermi beds can be constructed from a variety of materials, including:

   • Wood: Often used for smaller, home-scale vermiculture setups.
   • Plastic: More durable and easier to maintain, often used in commercial vermiculture.
   • Concrete or Bricks: For larger, permanent installations in farms or greenhouses.

2. Design: Vermi beds are typically shallow containers or raised platforms designed to allow earthworms to move freely through the organic matter. The bed should have proper drainage to prevent waterlogging, as earthworms need moisture but not excess water.

3. Dimensions: The size of the bed depends on the scale of vermiculture, but it generally needs to be wide and shallow, allowing worms to spread out and process the organic waste effectively. A common size for small to medium-scale production could be 46 feet long, 23 feet wide, and 612 inches deep.

4. Ventilation: Good airflow is essential for maintaining the right environment for earthworms. The bed should have proper ventilation or a breathable cover to avoid overheating or suffocating the worms.

5. Temperature and Moisture: Vermi beds should be kept in an environment with moderate temperature (around 55-77F or 13-25C) and consistent moisture levels, as earthworms thrive in damp conditions but not in standing water.

• Organic Matter: The material earthworms feed on, such as kitchen scraps, manure, shredded paper, leaves, or other organic waste.
• Earthworms: Common species used for vermiculture include Eisenia fetida (red worms or red wigglers), which are highly efficient at decomposing organic matter.
• Vermicast: The end product of the process, which is the nutrient-rich compost produced by earthworms from decomposed organic matter.

• Home Gardening: To create organic fertilizers for personal gardens or small farms.
• Agriculture: Used in larger-scale composting operations to produce natural fertilizers for crops.
• Waste Management: Vermi beds are an eco-friendly solution to recycling organic waste and reducing landfill use.

• Feeding: Regularly add organic material to keep the worms well-fed.
• Harvesting: After a few months, the vermicast can be harvested for use in gardening or farming.
• Moisture Control: Ensure the bedding remains moist, but not wet, to maintain the health of the worms.

In summary, vermi beds are an excellent way to recycle organic waste into valuable compost while creating an ideal living environment for earthworms to thrive.

Multilayered cross laminated tarpaulins are best for applications like water proofing , fumigation retention and packaging with strngth requirement is high as compared to normal multilayered films.