Our high-quality Greenhouse Plastic Clamps (also known as plastic restraint clamps) are designed to securely fasten plastic sheeting onto greenhouse frames, ensuring lasting protection and stability.

Product Specifications:

• Sizes Available: 2.5 cm, 3 cm, and 4 cm

• Color: Blue

• Material: Premium-grade polyethylene

• Features: Anti-UV protection and flexible design

Why Choose Our Greenhouse Plastic Clamps?

These polyethylene plastic clamps effectively hold greenhouse plastic covers firmly in place, preventing wind damage and plastic from sagging or tearing. The built-in anti-UV additives extend the clamps’ durability, allowing for repeated use across multiple plastic replacements. Their flexibility ensures a tight grip without damaging the greenhouse film.

Key Benefits:

• Compatible with various plastic and metal greenhouse structures

• Simple and quick to install, reducing labor time

• Contains UV-resistant materials for extended outdoor performance

• Suitable for all types of greenhouse plastics, including regular and UV-resistant films

• Manufactured from robust, top-quality polyethylene for long service life

• Versatile design fits all connection types

• Installation & Use

  • Placement: Simply roll your greenhouse film or material tightly over the pipe and snap the clamp over the top. For windy locations or where extra security is needed, clamps should be spaced closer together (commonly every 1–2ft apart).

  • Permanent Installation: For a more permanent hold, a self-tapping screw can be installed through the clamp.

  • Versatility: Suitable for attaching not just plastic film but also netting, shade cloth, and other materials.

  Advantages

  • Easy to Install: No need for glue, nails, or special tools—just snap them on, and your covering stays taut and secure.

  • Non-Slip & Adjustable: Some designs have a textured grip and allow for minor rotation or adjustment after installation, useful for fine-tuning tension.

  • Safety: Smooth, burr-free construction prevents injury and damage to both the greenhouse frame and covering.

  Common Applications

  • Securing greenhouse film to hoop houses, high tunnels, cold frames, and mini greenhouses.

  • Attaching shade or bird netting.

  • Building roll-up side systems by allowing quick release for ventilation.

  Limitations

  • Heat Sensitivity: Some snap clamps may lose gripping strength at temperatures above 60°C (140°F).

  • Strength: While plastic clamps are easy to use, metal alternatives (when available) can provide a tighter hold and longer lifespan in extreme conditions.

  Practical Tips

  • Select the correct diameter clamp for your frame’s pipe.

  • Avoid stepping on, bending, or twisting the clamps during installation to prevent cracking.

  • Use more clamps in windy locations to prevent covering material from loosening or shifting.

  Greenhouse plastic clamps are a reliable, cost-effective solution for securing covering materials and are widely used in both commercial and DIY greenhouse structures due to their ease of use and effectiveness

Bulk Orders & Pricing

For detailed information on inventory availability, pricing, and bulk purchase options, please contact the sales department of Mayadasht Company. We provide expert support to help you find the right greenhouse plastic clamps for your agricultural needs.