Compostable Technology 101: What It Is, When To Use, And How To Choose | Bioleader® Insights

Yes. Bioleader® supports OEM logo printing and private-label designs for 1000ml rectangular paper salad bowls and matching paper lids. Buyers can provide AI, PDF, CDR, or clear logo files. White paper is usually better for sharp full-color printing, while kraft paper is suitable for natural, minimal, and eco-style branding.

Item Product Name Paper Weight Product Size (Top*Bottom*High) Pcs/ CTN Carton Size (cm) PE-SK500 500ml Square Bowl Kraft Paper 337gsm / White paper 320gsm 130 x 112 x 47 300 40 27.5 45 PE-SK650 650ml Square Bowl Kraft Paper 337gsm / White paper 320gsm 130 x 110 x 60 300 40 27.5 46.5 Lid Options PP Lid 8g 130 x 130 300 30 28 41.5 PET Lid 9g 130 x 130 300 33 28 41.5 PE-SK750 750ml Square Bowl Kraft Paper 337gsm / White paper 320gsm 170 x 148 x 44 300 52 35 57 PE-SK1000 1000ml Square Bowl Kraft Paper 337gsm / White paper 320gsm 170 x 146 x 56 300 52 35 57 PE-SK1200 1200ml Square Bowl Kraft Paper 337gsm / White paper 320gsm 170 x 145 x 66 300 52 35 58 PE-SK1400 1400ml Square Bowl Kraft Paper 337gsm / White paper 320gsm 170 x 143 x 75 300 52 35 58 Lid Options PP Lid 12g 170 x 170 300 55 37 34 PET Lid 16g 170 x 170 300 55 37 34 Film Coated Options PE(single) Single 18gsm PE (100% recyclable, this is the normal choice type) PE(double) Double 18gsm PE (available for ice, cold, and freezer) PLA Single 31gsm PLA (100% biodegradable & compostable) Lid Options for Paper, PP and PET For 1200–1400ml square paper salad bowls, PP lids are practical for takeaway, stacking, and transport stability when large salads, rice bowls, noodles, pasta, and cold meals need secure handling — compostable technology. PET lids improve product visibility for retail display, supermarket ready meals, deli counters, and grab-and-go meal bowls , compostable technology. The 170mm lid system fits 750ml, 1000ml, 1200ml, and 1400ml square bowls, while the smaller 130mm lids fit the 500ml and 650ml range. Bioleader® can match lid type by rim diameter, packing plan, artwork needs, and destination market requirements.

Yes. Bioleader® 750ml rectangular paper salad bowls with lids are suitable for salads, rice bowls, cold meals, hot food, takeaway meals, and prepared food programs. The food-grade paperboard structure, coated surface, rectangular shape, and matching lid options help improve stacking, handling, and transport performance.

Collection & Sorting: Organic waste and compostable materials are collected and sorted to remove contaminants. Shredding & Mixing: Materials are shredded to increase surface area, ensuring faster breakdown. Composting Phase: The mixture is placed in windrows, aerated piles, or in-vessel systems where temperature, moisture, and oxygen are regulated. Maturation: After several weeks or months, the compost stabilizes and becomes a nutrient-rich soil conditioner.

Not all biodegradable materials can break down efficiently in home compost bins , compostable technology. Some require higher temperatures and controlled conditions of industrial composting. Below are some examples of products that are suitable for industrial composting: Compostable bioplastics (PLA, PHA) Certified compostable food packaging Compostable coffee cups & lids Compostable cutlery Compostable paper plates Compostable trash bags Compostable takeout containers Compostable tea bags & coffee filters Paper-based compostable packaging with biodegradable coatings Agricultural compostable mulch films Compostable hygiene products, where certified and accepted by the composting facility Important clarification: industrial compostability depends on certification, product thickness, additives, coatings, printing inks, food contamination, and the acceptance rules of the local composting facility. Even certified products should be sent only to facilities that accept that product category.