Commercial Greenhouse Manufacturer | Agra Tech Inc
 

Corrosion

Corrosion | Commercial Greerhouse Manufacturer

Chemical potentially causing damage to greenhouse tubular/metal components

Our primary supplier of tubular steel has issued a warning about the use of Copper Sulfate to treat algae on greenhouse floors.

Copper Sulfate is produced by dissolving copper in sulfuric acid. The resultant metallic salt (copper sulfates) ions will oxidize the iron and zinc to rust and reduce itself to copper metal. The copper will try and selectively destroy metal surfaces over 50 times faster than common agricultural chemicals such as potash, ammonia or phosphates.

Please ask that you discontinue the use of copper sulfate in your greenhouse.

Agra Tech uses the finest quality tubular steel with acrylic coating for maximum protection. Greenhouse purchasers should be aware that some other greenhouse suppliers are not meeting NGMA standards for coated steel.

Leave a comment

This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

Math question:

Solve this simple math problem and enter the result in the box. E.g. for 1 + 3, enter 4.

Post Info:

Published on:
04/23/2012

Post by:
Admin

Category:
Greenhouses

Thermal Glazings

Thermal Glazings | Agra Tech
Next

Building Permits

Building Permits | Agra Tech
Previous

Client's Testimonial

They were terrific. I guess I pretty much dealt with everyone there at Agra Tech at some point. Everyone was super friendly and really helpful. Jim Bergantz was a great proprietor on this project and he got back to us promptly every time. Anita Pound and James Roberts, their technical guy, was exceptional. They have so much knowledge and they’ve been doing this for so long that that working with them was a no-brainer.

Tristan Dunton

Read the blog: Agra Tech and Phoenix IRC Work Together to Create Community Farm

Phoenix IRC
Phoenix, AZ