We sell poly bags and offer free packaging advice. (UK)

block bottom bags

Strong polythene bags

Strong polythene bags

  • All block bottom bags have bottom welded heat sealed seams - very strong.
  • This gauge of block bottom bags eliminates tears, punctures and broken bags.
  • Please refer to the film thickness guide for further information on block bottom bags film thickness.
  • Click here to see a block bottom bags close up.
WidthHeightFilm thicknessPrice per packOur reference
4"
100mm
6"
150mm
250g
62mu
Buy 10,000 at £79.80Buy 20,000 at £151.62Buy 50,000 at £359.10
PB-S0406-10000
PB-S0406-20000
PB-S0406-50000
6"
152mm
8"
203mm
250g
62mu
Buy 1,000 at £20.04Buy 2,000 at £38.08Buy 5,000 at £90.18
PB-S0608-1000
PB-S0608-2000
PB-S0608-5000
10"
254mm
15"
381mm
250g
62mu
Buy 1,000 at £42.80Buy 2,000 at £82.93Buy 5,000 at £200.63
PB-S1015-1000
PB-S1015-2000
PB-S1015-5000
Try a strong polybags (10x15") sample.
30"
762mm
36"
914mm
250g
62mu
Buy 200 at £58.35Buy 400 at £112.82Buy 1,000 at £272.31
PB-S3036-200
PB-S3036-400
PB-S3036-1000
30x36" large poly bags are bigger than A1 card.
  • Block bottom bags are suitable for protecting heavy and abrasive items.
  • 250 gauge or 63 microns thickness is tough and hard wearing.
  • Size specification: The first measurement gives the opening/width of the block bottom bags.
  • Block bottom bags are made by applying a seam to one end of the material. The seal on the bottom of bag is made for heavy duty strength.
Bottom welded poly bags Strong poly bags diagram
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We sell poly bags and offer free packaging advice. (UK)