Heat weld seams that are splitting or pulling out are often referred to as cold spots which means the vinyl welding rod and flooring did not get hot enough to achieve a strong monolithic bond.
Welded seams vinyl flooring.
At least one other local flooring contractor has installed the biospec as well and their installations are presenting the same problem which is that the seams separate.
Armstrong homogeneous vinyl sheet flooring is the industry standard for aseptic healthcare applications like operating rooms and surgical suites as well as other medical environments.
With linoleum a bonding process between the linoleum and the rod is used.
We have been repairing these seams using mannington s 6mm fat weld rod by re routing the seams and re heatwelding.
If you love boring flooring like i do you might want to learn some history about the fine art of heat welding flooring seams heat welding made its debut in 1960s and 1970s in the united states with welded vinyl sheet flooring and welding rods produced by a then little european company known as tarkett.
3rd party research shows that net fit seams are as hygienic in hospital settings as heat welded sheet vinyl.
Learn some tips and tricks of the trade on heat welding commercial sheet vinyl flooring from an armstrong expert.
Vinyl sheet flooring cost.
Benefits of eliminating heat welding.
With sheet vinyl you use a thermo fusion process a combination of melting and fusion between the rod and the flooring material.
Benefits of eliminating heat welding are.
For all other installations wait a minimum of 10 hours.
Flooring installed using the dry to touch method may be heat welded immediately.
Also depending on the brand of sheet vinyl there is usually a special adhesive that goes with the product.
Reduced overall installed cost improved aesthetics with no weld lines to disrupt the visual and accent the seams improved environmental performance with substantial reduction in co2 footprint.
Heat weld vinyl seams.
The cost of commercial grade sheet vinyl flooring prices range from 1 2 for standard vinyl and 3 4 for.
Check with the manufacturer or supplier to see what glue is recommended for laying the sheet vinyl.
Different types of welding needs to be used.
How to seam vinyl flooring.
The through pattern chip construction throughout the entire thickness provides superior gouge abrasion and indentation resistance.
Remember heat welded seams are primarily used in aseptic or clean areas to prevent joints where bacteria and pathogens can collect.