PVC double wall fabric is becoming increasingly popular with applications such as inflatables, gym mats and more. It’s a coated pvc joined by thousands of vertical fibers that are uniform in size. When welded into desired shape and pressurized with air, it is transformed into a strong, hard surface. PVC double wall fabric technology is in its infancy but has a great future. Inflatable drop stitch structures are fast to inflate and deflate, and it is the only way to make an inflatable surface absolutely flat and create a walking surface. The drop stitch structures have working pressures up to 1 atmosphere – much higher than any other inflatable shape.
PVC double wall fabric datasheet:
|Drop stitch fabric | DuraTarps DLT-6830|
|Technology:||High tensile polyester base fabric + Multiple layer PVC Lamination|
|Top and bottom film thickness:||1.3mm|
|Base fabric:||500D 16*22|
|Pattern:||Dot, Wave, In-line|
|Tensile Strength (2 Layers)||4100 x 2800 N/5cm|
|Adhesion Strength (2 Layers)||150 N/5cm|
|Recommended air pressure:||15PSI (lbs/inch2)|
|Maximum air pressure:||30PSI (lbs/inch2)|
|Temperature range:||-50 ~ +70℃|
|Options:||6P/16P free, Flame retardent, Anti-fungal, Reach|
|Packing:||Paper tube+PE film+Craft paper|
There is increasing concerns from Europe and US regarding Phthalates. Phthalates refers to Phthalate Esters / PAEs, which are common addictive to soften plastics especially PVC in past 40 years and 80% of Phthalates are used in plastic products. It exists in others include inks, adhesives, sealant agents, paints, film coatings, glass fibers, leather, rainwear, footwear, dyestuff, perfume, softener, polish remover, lubricant, cosmetics and isolation for cables. Phthalates has toxic for reproduction. Based on the application and customer’s safety concerns, there are tests based on different Phthalates. The common testing are 3P, 6P, 7P, 15P and 16P. Our product has passed reach standard, and for higher requirement, we can make 6P/16P.
PVC double wall fabric applications:
Inflatable boat bottom
Inflatable swimming pool
READY MADE PRODUCTS:
Since 2015, we setup a facility with experienced team to make dropstitch OEM products like SUPs , Air mattess, Floating Platforms and all kinds of custom built inflatable products. During these years we have trained a group of professional designers and experienced workers. The whole process from material manufactuering, material cutiing, silk printing , bag sewing and testing are all finished by ourself. So quality is 100% under control. And we can also help a lot customers to upgarde their products with latest technology and material.
More details about custom built projects and dropstitch finished products division please visit: