01Can we buy masterbatch only or request a complete solution?+
You can start with PFM masterbatch supply and sample trials, or discuss formulation development, equipment compatibility, or a complete solution. We review the target product and existing conditions before defining the scope.
02What services can a complete solution include?+
The scope may include materials and formulation, processing equipment, process design, installation, commissioning, and technical guidance. Product structure, required capacity, and site conditions determine the equipment, services, and deliverables.
03How does PFM masterbatch differ from ordinary starch?+
PFM is a starch-based masterbatch made through hydrophobic modification, compounding, and pelletizing for subsequent compounding and forming. It is different from feeding starch powder directly into a production line. Select the grade, blend ratio, and processing parameters for the intended product.
04Can we use existing equipment, or do we need a new line?+
We can assess blown film, extrusion, lamination, compounding, and injection molding routes. Share the equipment model, screw configuration, current material, and product specifications. Sample trials help establish compatibility and required adjustments before considering modifications or new equipment.
05How are mulch film service life and decomposition time determined?+
Start with the crop cycle, laying method, and local environment, then assess film thickness, formulation, and field performance. Project photographs provide observation references; the days recorded in one project do not establish a universal decomposition period for all mulch films.
06Can formulations include coffee grounds, tea residues, or bamboo fiber?+
These plant-derived ingredients are possible formulation development directions. Particle size, moisture content, loading, and effects on processing, strength, and appearance need assessment. Sample trials help identify suitable product applications.
07What testing and certification documents can you provide?+
We can discuss material testing, compostability certification, and relevant patent documents for the selected material, application, and target market. Documents cover specific products and test conditions. Project evaluation includes checking the certificate holder, scope, and validity.
08What information should we prepare for a project evaluation?+
Share the target product, dimensions or thickness, current material, processing equipment, performance requirements, capacity, and target market. Existing samples or technical specifications also help plan material selection, sample development, and production trials.
