RICH-BIG ENTERPRISE CO., LTD.

STANDARD OF WATERPROOF FILM

TEST ITEM

REQUIREMENT

TEST METHOD

Thickness

2.0mm(min)

ASTM D374

Tensile Strength

16N/m ㎡ (min)

ASTM D638M

Elongation

700%(min)

ASTM D638M

Tear Strength

75N/mm(min)

ASTM D1004

Hydrophile Ratio

0.15%(max)

ASTM D471

Welding Tensile Strength

9N/m ㎡ (min)

ASTM D638

Product Features :

1. Environmental protection: The waste material can be incinerated and recycled, which applies for any country in the world and under the environmental protection is guaranteed.

2. Toxicity free: The heavy metals (lead and cadmium) ` DOP are not contented in raw materials. Completely measure up with RoSH、REACH SVHC and FDA.
3. Weatherproofing: Suitable for any area of the world. Characters are constant in most of climatic conditions, which Cold-resistant temperature is -32℃ to PE and -80 ℃ to EVA.
4. Lightness: The density of PE is 0.923g/cmand EVA 0.945g/cm3, which is lighter than PVC.
5. Printable: Excellent printing feature with good quality. (PEVA solvent and ink is required.)3