Heavy duty 100 micron polythene bags are ideal for use in warehouses, offices, and industrial workplaces. A great way to protect products from dust and dirt, these thick, 30% recycled, polythene bags are ideal for holding heavier items. For added security, you can choose to either secure these bags with bag ties, or utilise a heat sealer to ensure they stay closed until the contents are needed. The existing seams are also heat sealed which helps to prevent splitting. Bag sizes range from 100 x 200mm for smaller items up to 900 x 1200mm for larger items. Quantity - Depending on the bag size you need, they are available in packs from 75 to 1000 bags. Materials These bags are manufactured from strong, low density 100 micron / 100 gauge 30% recycled polythene. Order now online or call us on 0800 542 44 28 for bag and packaging advice.