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A box is made with the pulp, and it is usually used to pack goods (instant noodles, electronics, etc).
Used newspapers that still intact.
Papers with the characteristic of white, not layered neither shiny, just contain of black ink without another colour like files, books, documents, and thesis without cover
A type of paper that used for printing in which usually thin, water-absorbent tissue is laminated to heavier stock. Usually used for books covers, food packaging, magazines, brochures, pamphlets, bulletins, coloured white papers
Papers with dull colour like LKS
Used cement sacks without plastic layer nor remaining cement
A box is made from multilayer paper which used to package beverage include juice, milk, tea, etc. The layers of this paper include pulp, plastics, and aluminium foil
Polyethylene is one of the most commonly used plastics in consumer products, and is found in most water and pop bottles, and some packaging. It is intended for single use applications; repeated use increases the risk of leaching and bacterial growth. PET plastic is difficult to decontaminate, and proper cleaning requires harmful chemicals. There is code 1 in PET bottle
Polypropylene plastic is tough and lightweight, and has excellent heat-resistance qualities. It serves as a barrier against moisture, grease and chemicals. When you try to open the thin plastic liner in a cereal box, it is polypropylene. There is code 5 in PP Plastics
Plastics that hard and easily broken, usually used as electronic materials
A kind of polypropylene plastics with various colour to make kitchen utensil, bucket of water, plastic chair, and dustbin, etc. These plastics are flexible, but it is fragile
A reusable water bottle is made with polycarbonate which usually sized for 1 gallon of water
CD, DVD, Blue-ray
Polyethylene is one of the most commonly used plastics in consumer products, and is found in most water and pop bottles, and some packaging. It is intended for single use applications; repeated use increases the risk of leaching and bacterial growth. PET plastic is difficult to decontaminate, and proper cleaning requires harmful chemicals. There is code 1 in PET bottle
Plastics with Plastic Code 2 (HDPE), all types of plastic are white EXCEPT crackle, sachet, or sheet plastic. Has a flexible nature, thick, not easily broken, commonly used for beverage packaging, shampoo bottles, soap, plastic paint bucket, etc.
Bucket bucket, artisan bucket, all black plastic including shampoo containers and oil jerry cans which are black and flexible
Polyvinyl Chloride is a kind of thermoplastics widely used in pipes, medical devices, and isolator
Sheet or moulded polystyrene is used for producing disposable plastic cutlery and dinnerware, CD "jewel" cases, smoke detector housings, license plate frames, plastic model assembly kits, and many other objects where a rigid, economical plastic is desired. Production methods include thermoforming (vacuum forming) and injection moulding
These plastics has sheet form without aluminium layered. These plastics divided to 3 kind that are PE, PP, and HD. The examples of these plastics are plastics that used for wrap bulk sugar, plastic bags, and sofa wrapper
Metals that thin, hard, and hard to squeezed, usually used for biscuit cans, milk cans, food cans, and beverage cans
Usually used for cookware, display cases and vehicle parts
Iron bars, cylinder irons, iron part of machines, irons that are not hollow and thick
A reddish-gold metal that can be found in wires or other things
Brass often has a bright gold appearance and usually used as material for bullet traction, household appliances, used brass faucets
Metals that hollow and have thickness less than 3 mm
Aluminium cans that used for beverage packaging and easy to squeezed
Any metal that are not included with metals that already mentioned such as bronze, and faucet
Glass bottles that colourless, large, and still intact. Commonly used for beverage bottles, sauces, soy sauces, and syrup
Glass bottles with colour, still intact, both large and small. Commonly used for beverage bottles, sauces, soy sauces, syrups, medicine bottles, perfume bottles
Computer monitor (check the condition first)
Color television (check conditions first)
Computer CPU without monitor (first check condition)
Used washing machine (check the condition first)
Used refrigerator (check condition first)
Cooking oil that already used for frying.