PP covers are clear and crisp for food and garments, LD covers are soft and flexible for general packing, and HM covers are thin but strong for lighter goods. Zip-lock and stand-up pouches suit snacks, spices and dry goods. A small heat-sealing machine lets you pack and seal in your own shop.
PP, LD and HM covers in plain words
| Cover | Feel | Typical use |
|---|---|---|
| PP (polypropylene) | Crystal clear, crisp, rustles | Snacks, bakery, garments, stationery, display packing |
| LD (low-density polyethylene) | Soft, stretchy, flexible | General packing, vegetables, hardware, freezer items |
| HM (high-molecular, HDPE-type) | Thin, crinkly, strong for its weight | Lightweight retail packing, loose items, carry covers |
If you need to see the product clearly, choose PP. If the item is heavy, sharp-cornered or needs to stretch, choose LD.
Zip-lock and stand-up pouches
Zip-lock pouches reseal, so they suit spices, tea, masala, nuts and small spare parts. Stand-up pouches sit upright on a shelf, with or without a window and zip, and are popular with snack makers, home businesses and gift packs. Printed pouches help a small brand look professional.
Silver and foil pouches for food
Silver foil pouches keep hot parcels warm and block oil seepage, which is why they are common for dosa and parotta parcels. Sambar and oil cover bags are made for liquid-heavy takeaway.
Sealing your own pouches
A compact heat-sealing machine closes PP, LD and foil pouches in a second and helps keep products fresh and tamper-evident. It is a small investment for tiffin centres, spice sellers and home bakers.
Plastic covers wholesale in Madurai and Tamil Nadu
Comparing suppliers? Our packaging supplier checklist shows what to ask before you order.
DGM Poly Packs carries one of the widest ranges of PP, LD and HM covers, zip-lock and stand-up pouches, silver covers and sealing machines in Madurai, in many sizes and in bulk. Send us the size and quantity and we will quote.
About DGM Poly Packs: packaging supplier in Madurai and Tamil Nadu
DGM Poly Packs is a packaging supplier in Madurai (69 South Masi Street) serving businesses across Tamil Nadu (TN) since 1991. We are a garbage bag manufacturer and a supplier of food containers, plastic covers, pouches, shrink sleeves, stretch film, courier packaging and compostable bagasse plates, with wholesale pricing and bulk supply. Call +91 98421 30030 or WhatsApp us for rates.
Frequently asked questions
What is the difference between PP and LD covers?
PP is clear and crisp, ideal for presentation. LD is softer and more flexible, better for general packing and items that need some give.
Do you sell zip-lock and stand-up pouches in Madurai?
Yes. DGM Poly Packs stocks zip-lock pouches, stand-up pouches and printed covers in many sizes. Call +91 98421 30030.
Can I get custom printed covers?
Printed covers are available on request. Share your design, size and quantity on WhatsApp for a quote.
Need a quote for Madurai delivery?
DGM Poly Packs, 69 South Masi Street, Madurai · +91 98421 30030
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