Packaging materials refer to the materials used for manufacturing packaging containers, packaging decoration, packaging printing, packaging transportation, and other products that meet the packaging requirements of products. They include various main materials such as paper products, plastic products, cushioning materials, as well as packaging auxiliary materials such as pallets, packaging tapes, paper corner protectors, and adhesive tapes.
1、 Physical performance
1. Paper products (base paper, paper core, corrugated cardboard, honeycomb cardboard, cardboard boxes, etc.)
| Paper and board - Determination of quantity | GB/T 451.2 |
| Paper and board - Determination of thickness | GB/T 451.3 |
| Paper and board - Determination of tensile strength - Constant rate tensile method (20mm/min) | GB/T 12914 |
| Determination of bursting strength of paper | GB/T 454 |
| Determination of bursting strength of paperboard | GB/T 1539 |
| Paper and board - Determination of tear strength | GB/T 455 |
| Paper and board - Determination of folding resistance | GB/T 457 |
| Paper and board - Determination of water absorption (Cobb method) | GB/T 1540 |
| Paper and board - Determination of water absorption (Cobb method) | ISO 535 |
| Paper, board, and pulp - Determination of moisture content in analytical samples | GB/T 462 |
| Paper and board - Determination of ring crush strength | GB/T 2679.8 |
| Corrugated board - Determination of bursting strength | GB/T 6545 |
| Corrugated board - Determination of bursting strength | ISO 2759 |
| Corrugated board - Determination of bursting strength | TAPPI T 810 OM |
| Corrugated board - Determination of edge compression strength | GB/T 6546 |
| Corrugated board - Determination of edge compression strength | ISO 3037 |
| Corrugated board - Determination of edge compression strength | TAPPI T 811 OM |
| Corrugated board - Determination of adhesion strength | GB/T 6548 |
| Method for determining the thickness of corrugated cardboard | GB/T 6547 |
| Method for determining the thickness of corrugated cardboard | ISO 3034 |
| Test method for puncture strength of paperboard | GB/T 2679.7 |
| Test method for flat compressive strength of corrugated cardboard | ISO 3035 |
| Determination of the quantitative composition of the base paper after separation of corrugated cardboard | ISO 3039 |
| General principles for the determination of static bending stiffness of paper and paperboard | ISO 5628 |
| All parameters of corrugated cardboard | GB/T 6544 |
| Single and double corrugated cardboard boxes for transportation packaging | GB/T 6543 |
| Corrugated cardboard layering and quantification | GB/T 22811 |
| Ink abrasion test | ASTM D5264 |
| Determination of flat compressive strength of single sided and single corrugated cardboard | GB/T 22874 |
| Honeycomb paperboard | QB/T 4378 |
| kraft paper | GB/T 22865 |
2. Plastic products (film, sheet, stretch film, composite film, heat shrink film, etc.)
| Plastic film and sheeting - Determination of thickness - Mechanical measurement method | GB/T 6672 |
| Test method for tensile properties of plastic films | GB/T 1040.3 |
| Stretch wrapped film for transportation packaging | BB/T 0024 |
| General rules for composite films and bags for packaging | GB/T 21302 |
| Test method for thermal sealing strength of plastic film packaging bags | QB/T 2358 |
| Test method for right angle tear performance of plastics | QB/T 1130 |
| Test method for pendulum impact resistance of plastic films | GB/T 8809 |
Plastics film and sheeting - Determination of tear resistance - Part 2: Elmendor method | GB/T 16578.2 |
| Packaging materials - Polyolefin heat shrink film | GB/T 19787 |
3. Buffer materials (EPS, EPE, XPE, etc.)
| Test method for dimensional stability of rigid cellular plastics | GB/T 8811 |
| Test methods for flexible foam materials made from olefin polymers | ASTM D3575 |
| Rigid cellular plastics Determination of compression properties | GB/T 8813 |
| Static compression test method for cushioning materials used in packaging | GB/T 8168 |
| Determination of compressive properties of plastics | GB/T 1041 |
| Test method for tensile properties of rigid cellular plastics | GB/T 9641 |
| Determination of tensile properties of plastics Part 2: Test conditions for molded and extruded plastics | GB/T 1040.2 |
| Tensile test method for vulcanized rubber, thermoplastic rubber, and thermoplastic synthetic rubber | ASTM D412 |
| Determination of compression set of flexible porous polymeric materials | ISO 1856 |
| Cellular plastics and rubbers Determination of linear dimensions | GB/T 6342 |
| Test method for creep characteristics of packaging cushioning materials | GB/T 14745 |
| Cellular plastics and rubber Determination of apparent density | GB/T 6343 |
| Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Polymers | ASTM D624 |
| Determination of tear strength of polymer porous elastic materials | GB/T 10808 |
| Flexible foam polymeric materials Determination of compression set | GB/T 6669 |
| Flexible foam polymer materials Determination of tensile strength and elongation at break | GB/T 6344 |
| Polyethylene extruded foam packaging material | BB/T 0066 |
| Test method for peeling of soft composite plastic materials | GB 8808 |
4. Express packaging materials:
| Express delivery packaging products - Part 1: Envelopes | GB/T 16606.1 |
| Express packaging products - Part 2: Packaging boxes | GB/T 16606.2 |
| Express packaging products - Part 3: Packaging bags | GB/T 16606.3 |
5. Packaging accessories (pallets, packaging straps, paper corner protectors, tape, etc.)
| Test method for universal flat pallets for intermodal transportation | GB/T 4996 |
| Test method for universal flat pallets for intermodal transportation | ISO 8611-1 |
Standard test methods for pallets and related equipment used in material handling and freight transportation | ASTM D 1185 |
Performance requirements and test selection for universal flat pallets for intermodal transportation | GB/T 4995 |
Performance requirements and test selection for universal flat pallets for intermodal transportation | ISO 8611-2 |
| Disposable tray | GB/T 20077 |
| Paper based flat tray | GB/T 19450 |
| Plastic tray | GB/T 15234 |
| Main dimensions and tolerance standards for universal flat pallets for intermodal transportation | GB/T 2934 |
| Molded flat tray with plant fibers | GB/T 30672 |
| Pallet design criteria for pallet modular logistics systems | GB/T 37106 |
| Maximum working load of flat tray | GB/T 34394 |
| Maximum working load of flat tray | ISO 8611-3 |
| Wooden pallets with universal flat pallets for intermodal transportation | GB/T 31148 |
| Universal flat pallets for intermodal transportation, steel flat pallets | WB/T 1079 |
| Composite plastic wood flat tray | BB/T 0020 |
| Plastic flat pallets for tray sharing system | GB/T 35781 |
| Plastic packing belt | QB/T 3811 |
| Polyester packaging tape | QB/T 4010 |
| Paper corner | BB/T 0023 |
| Test method for peel strength of adhesive tapes | GB/T 2792 |
| Test method for peel strength of pressure sensitive adhesive tapes | ASTM D3330/D3330M |
| Test method for adhesion of adhesive tapes | GB/T 4851 |
| Test method for initial adhesion of pressure sensitive adhesive tapes | GB/T 4852 |
| Test Method for Thickness of Adhesive Tape | GB/T 7125 |
| Test method for tensile strength and elongation at break of adhesive tapes | GB/T 30776 |
| Tape for packaging in the postal industry - Part 1: Ordinary tape | YZ/T 0160.1 |
| Test method for dynamic shear strength of adhesive tapes | GB∕T 33332 |
| Double sided adhesive tape | QB/T 2424 |
2、 Environmental protection
EU 94/62/EC Packaging and Packaging Waste Directive
US Packaging Directive TPCH
Chinese Packaging and Environment GB/T 16716
3、 Degradable
GB/T 19277 'Determination of ultimate aerobic biodegradability of materials under controlled composting conditions'
ISO 14855 'Determination of the ultimate airborne biodegradability of plastic materials under controlled composing conditions'
ASTM D5338 'Standard Test Method for Determining Aerobic Biodegradation of Plastic Materials Under Controlled Composing Conditions, Incorporating Thermoplastic Temperatures1'
ASTM D6400 'Standard Specification for Labeling of Plastics Designed to be Aerobically Composed in Municipal or Industrial Facilities'
GB/T 16716 Packaging and Environment
4、 Food Accessible Materials
GB 4806.1 'National Food Safety Standard Nipple'
GB 4806.3-2016 'National Food Safety Standard Enamel Products'
GB 4806.4-2016 National Food Safety Standard Ceramic Products
GB 4806.5-2016 'National Food Safety Standard Glass Products'
GB 4806.6-2016 'National Food Safety Standard Plastic Resins for Food Contact'
GB 4806.7-2016 'National Food Safety Standards - Plastic Materials and Products in Contact with Food'
GB 4806.8-2016 'National Food Safety Standard for Paper and Cardboard Materials and Products in Contact with Food'
GB 4806.9-2016 'National Food Safety Standards - Metal Materials and Products in Contact with Food'
GB 4806.10-2016 'National Food Safety Standards - Coatings and Coatings for Food Contact'
GB 4806.11-2016 'National Food Safety Standards - Rubber Materials and Products for Food Contact'