Plastic recycling news
LDPE plastic beads
LDPE is commonly used to make thin films for bags. LDPE is the easiest and cheapest to weld. In different grades of LDPE, including those with sliding and shearing agents, such as bulk packaging, a low shear factor is required for good dynamic loading. Or when packing soft goods in the form of bags that need a high slip coefficient. LDPE is soft and tough. ( see more: ldpe pellets)
Contrary to HDPE, LDPE has a less tight molecular density, so it is more flexible and durable. In terms of elasticity and heat resistance, it is also worse (from 800C - 900C). In terms of color, LDPE resin is also slightly opaque. Currently, LDPE plastic beads are used for many different purposes such as food packaging, cosmetic packaging, gift bags, advertising printing bags, PE plastic films. (see more: ldpe plastic film scrap)
Application of LDPE bags in production and daily life
LDPE is the abbreviation for Low-density polyethylene resins. Similar to HDPE resins, this plastic bead can also produce plastic bags with many applications in life and daily life. However, LDPE bags are transparent, soft, flexible, smooth and have more mechanical strength than HDPE bags.( see more: ldpe scrap )
In addition to the features on the LDPE bag, which also has good chemical stability, the material has excellent resistance to oxidative acid erosion and water resistance. Under normal temperature conditions, LDPE bags do not create odors, do not generate toxic substances, in addition to the minimum heat resistance of 700C to 1000C, as well as the insulating ability of LDPE bags extremely good.( see more: ldpe scrap roll )
Only the outstanding advantages on the type of LDPE bags have been applied a lot in daily life as well as in the production process of users.
In daily life, with waterproof feature, LDPE bags are often used by users to preserve food, cereals, fruits against harmful agents such as molds, termites.
In production and business users often use LDPE bags to store and classify components. (LDPE for making bags)
LDPE bags are used by the garment industry to pack clothes, out, curtains, .. With good printing ability, clear colors, LDPE bags contribute to business brand promotion.