tpu film
tpu and its laminated fabric are the kinds of new eco-friendly material which can meet the international food grade of fda, eu directive 10/2011, etc.. meanwhile, it have excellent proper ties of oil resistance, anti hydrolysis, durable, anti bacteria, anti mildew, light weight, softness and good hot welding. it can apply to medical industry, army industry, food industry, daily use industry, industrial industry, etc. characteristics: excellent eco friendly property: meet the international food (drinking water) grade of fda, eu directive 10/2011, nsf61, etc.. excellent temperature resistance property: ether tpu can endure the cold crack -50℃ and high temperature 80℃, some specialty can reach the high temperature around 100-120℃. excellent physical mechanism property: compared to tpe, pvc, eva, pp, tpu film have excellent tensile strength, flexible and durable. tpu laminated fabric can reach the tensile strength to 7000n/50mm as customers required. excellent oil resistance: use to contain industrial oils: for example, mineral oils, tung oils, castor oils, base oils, different kinds of lubricant oils and additive agents, glycerin oils, hydraulic oils,high o i l fatty acids, refined oils, process oils, transformer oils, in dustrial gear oils, vegetable oils, white oils, etc.. use to contain fuel oils: gasoline, diesel oils (light), kerosene, etc.. can meet the requirements of soft oil bag material’s gjb4219, gjb6660, gjb5482 standard. good processing property: applicable to high frequency welding, high temperature welding, glue, sewing, ect..
tpu film
1.characteristics:
eco-friendly, safety, high transparency, water resistance,solvent resistance, high flexibility, high strength, long fatigue life, fireretardant, smooth(anti-sticking), easy to cut, high temperature resistance, lowtemperature resistance.
2.applications :
protective clothing, medical mattress, inflatable balloon,inflatable rafts, tents, bags and other materials.
sijia tpufilm material attribute | unit | type test method | polyester tpu
| polyester tpu
| polyester tpu
| polyether tpu
| polyether tpu
|
color | - | - | transparent or client’s requirement |
thickness | mm(±0.02) | din en iso 2286-2 | 0.12-2.0 |
total weight | g/㎡ | din en iso 2286-2 | 140-2500 | 130-2300 |
total width | mm(±5) | din en iso 2286-1 | 850-1600 |
hardness | shore a | astm d2240 | 85 | 90 | 95 | 85 | 90 |
tensile strength(warp/weft) | mpa | astm d412 | 40/40 | 50/50 | 55/55 | 30/30 | 40/40 |
elongation(warp/weft) | % | astm d412 | 550/600 | 500/555 | 450/500 | 600/650 | 500/550 |
tear strength(warp/weft ) | n/mm | astm d624 die c | 80/80 | 95/95 | 105/105 | 80/80 | 90/90 |
seam strength(1/8"rf breakaway) | n/125px | ftms #5970 | 150 | 180 | 220 | 180 | 220 |
temperature resistance | ℃ | din en 1876-2 | (-35℃)~(﹢80℃) | (-50℃)~(﹢70℃) |
flame retardancy | - | - | client’s requirement |