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Product Description

Bubble guard sheet is a definitive solution for the rigid packing system. It is a product that has the strength, rigid shape, definitive structure and occupies least space whilst giving maximum protection.

Bubble guard also referred to as Mettwrap/Metal Wrap or Rigid bubble sheet is made from Polypropylene and has three layers. The outer and the inner layer is sheet of PP which holds the solid rigid hollow bubble that provides strength and shape to the sheet. It is used in a number of applications including packaging of steel coils, packaging separators, false ceiling, wall panels, door panels, wood protectors, floor protectors, wall facing boards, printing and other applications.

Typical Properties  


   Test Method


 Colour     Visual  Blue , White, Black
 Specific Gravity of Granules    0.92-0.94
 Physical Form    Rolls, Sheets

Tensile Strength     MD 

at 300 gsm

   ASTM D 882  214 kg/cm2
                            TD    ASTM D 882  225 kg/cm2

 Elongation            MD

at 300 gsm

   ASTM D 882  200%
                           TD    ASTM D 882  190 %
 Bubble Size    8 mm
 Printing    Upto 6 colours possible
 Maximum Size    Upto 2000mm
 Maximum Length     Custom
 Minimum Weight    250 gsm
 Maximum Weight    3000 gsm
 Minimum Thickness     2mm
 Maximum Thickness     6 mm


 Recommend indoor storage at maximum 300 C in stores which is clean, dry and ventilated. Storage period in the original package is 12 months. This product like any other polyethylene products can be harmed during storage by excessive heat, moisture and dirt. A cool, dry and clean area is suggested. If the contents become damp, it will be necessary to dry the total container and contents before use.


 Bubble Guard

 Packaging Available 

Standard rolls of 150mtr, 250 mtr or 500 mtr or cut sheets available upon request

Safety Information 

RUST-X products do not contain Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent Chromium (Cr6), Polybrominated biphenyls (PBB), or Polybrominated di-phenylether complying with the re-stricted substances listed in Article 4(1) of the RoHS Directive

RUST-X products are also REACH Compliant for exports to the European Union.