Q1: What materials are commonly used in fertilizer packaging bag production?
A: Primarily, PP woven fabric, BOPP laminated film, and PE liners are used to ensure strength, chemical resistance, and moisture barrier. For eco-solutions, some utilize biodegradable PLA blends.
Q2: What is the standard thickness for plastic pesticide bag?
A: Thickness ranges from 70-180μm. Higher thickness provides better mechanical and puncture resistance essential for hazardous chemical transport.
Q3: Are fertilizer packaging pouch designs customizable with anti-counterfeit features?
A: Yes, advanced printing can incorporate holograms, batch codes, and QR for product authentication and traceability.
Q4: What closure types are available for fertilizer and pesticide bags?
A: Heat seal, ultrasonic welding, sewing, zipper, and valve closures are available depending on application—automation or manual filling.
Q5: What are the recommended storage and installation standards?
A: Bags must be stored out of direct sunlight, avoiding temperatures above 40°C, installed away from volatile chemicals for optimal shelf life (typically 18-24 months).
Q6: Does the bag support international export and certification standards?
A: Yes, our fertilizer packaging bag lineup complies with ISO 9001, SGS food contact tests, and RoHS requirements, supporting global exports.
Q7: What is the difference between vermicompost packaging bags and traditional fertilizer bags?
A: Vermicompost packaging bags often feature higher breathability, vent slots, or micro-perforations to allow healthy gas exchange for live compost products, while standard fertilizer bags focus mainly on moisture/UV blockage.