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

heavy duty plastic sacks

Very strong poly bags

Very strong polythene bags

  • All heavy duty plastic sacks have bottom welded heat sealed seams - very strong.
  • These heavy duty plastic sacks are used by builders when packing shingles or sand into 25kg bags.
  • We can make stronger poly bags: 700 gauge poly bags or even 1000 gauge poly bags. However these poly bags must be made to order. They require specific machine set up and a larger order quantity: typically 5,000 poly bags minimum.
Click here for more information
Width Height Film thickness Price per pack Our reference
4"
102mm		6"
152mm		500g
125mu		Buy 1,000 at £27.78Buy 2,000 at £53.82Buy 5,000 at £130.20
PB-VS0406-1000
PB-VS0406-2000
PB-VS0406-5000
Buy quality polythene plastic bags. 4x6" small plastic poly bags are similar to A6 card. Try a very strong polybags (4x6") sample.
7"
178mm		9"
229mm		500g
125mu		Buy 1,000 at £43.00Buy 2,000 at £81.59Buy 5,000 at £192.94
PB-VS0709-1000
PB-VS0709-2000
PB-VS0709-5000
Buy quality food packaging offers.
8"
200mm		10"
254mm		500g
125mu		Buy 1,000 at £54.92Buy 2,000 at £106.79Buy 5,000 at £259.34
PB-VS0810-1000
PB-VS0810-2000
PB-VS0810-5000
12"
305mm		18"
457mm		500g
125mu		Buy 500 at £63.41Buy 1,000 at £122.60Buy 2,500 at £295.92
PB-VS1218-500
PB-VS1218-1000
PB-VS1218-2500
Try a very strong polybags (12x18") sample.
15"
381mm		20"
508mm		500g
125mu		Buy 500 at £89.70Buy 1,000 at £171.60Buy 2,500 at £409.50
PB-VS1520-500
PB-VS1520-1000
PB-VS1520-2500
Try a very strong polybags (15x20") sample.
18"
457mm		24"
610mm		500g
125mu		Buy 200 at £46.49Buy 400 at £89.88Buy 1,000 at £216.94
PB-VS1824-200
PB-VS1824-400
PB-VS1824-1000
18x24" very strong poly bags are slightly larger than A2 card. Try a very strong polybags (18x24") sample.
20"
508mm		30"
762mm		500g
125mu		Buy 200 at £63.14Buy 400 at £122.07Buy 1,000 at £294.66
PB-VS2030-200
PB-VS2030-400
PB-VS2030-1000
Buy quality food sealer bags.
20"
508mm		30"
762mm		550g
150mu		Buy 100 at £34.14Buy 200 at £64.06Buy 500 at £147.51
PB-VS2030G550-100
PB-VS2030G550-200
PB-VS2030G550-500
24"
610mm		36"
914mm		500g
125mu		Buy 100 at £50.41Buy 200 at £97.56Buy 500 at £235.77
PB-VS2436-100
PB-VS2436-200
PB-VS2436-500
24x36" linear welded poly bags are bigger than A1 card. Try a very strong polybags (24x36") sample.
30"
762mm		48"
1219mm		500g
125mu		Buy 100 at £85.90Buy 200 at £161.69Buy 500 at £378.96
PB-VS3048-100
PB-VS3048-200
PB-VS3048-500
Buy quality large plastic bags.
36"
914mm		48"
1219mm		500g
125mu		Buy 50 at £54.41Buy 100 at £105.61Buy 250 at £256.03
PB-VS3648-50
PB-VS3648-100
PB-VS3648-250
Buy quality a5 plastic bags.

Further discounts available on larger orders. Other sizes also available. Email sales@polybagsdirect.com or call 01162 221 723 for advice on your packaging needs.

  • 500 gauge or 127 microns thickness is extremely tough and hard wearing and has excellent load carrying capacity.
  • Please refer to the film thickness guide for further information on heavy duty plastic sacks film thickness.
  • These heavy duty plastic sacks 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.
  • Size specification: The first measurement gives the opening/width of the heavy duty plastic sacks.
  • Extremely tough heavy duty plastic sacks capable of protecting and supporting heavy awkward goods.
Very strong poly bags diagram
Need more information? Click here to view our packaging help page
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We sell poly bags and offer free packaging advice. (UK)