Oct. 16, 2025
As pet ownership continues to grow globally, sales of pet deworming medications have correspondingly increased. Pet deworming bottles serve as the primary packaging format for topical parasite treatments, but sometimes these containers exhibit rough edges or burrs that compromise their quality. Understanding the root causes of these manufacturing defects is essential for maintaining drug efficacy and pet safety.
The appearance of burrs on pet deworming bottles typically stems from issues in the molding process or equipment. Several key factors contribute to this problem:
The mold itself plays a critical role in determining final product quality. When foreign particles accumulate on mold surfaces, the template cannot seal properly, causing material leakage and subsequent burr formation. Additionally, excessively high mold temperatures can thin the melted plastic excessively, allowing it to penetrate tiny gaps throughout the mold cavity and create unwanted rough edges.
Inadequate clamping force represents another common cause of burr formation. When the template cannot withstand the high pressure within the mold cavity, it separates slightly, enabling melted plastic to escape through the gaps. This leakage solidifies into noticeable burrs that affect both appearance and functionality of pet deworming bottles.
Overly prolonged pressure maintenance during manufacturing increases the likelihood of plastic seepage. The extended high-pressure conditions force melted plastic toward lower-pressure areas, where it exploits any available gaps to seep out, significantly raising the probability of burr development.
Beyond these primary causes, several other production parameters can influence burr formation:
Over-measurement of plastic material
Excessively high barrel temperatures
Overly intense injection pressure
Inappropriate injection speeds (either too high or too low)
When substandard pet deworming bottles reach the market, the consequences extend beyond mere aesthetics. Compromised packaging can damage pharmaceutical companies' brand reputation and, more importantly, affect treatment efficacy, ultimately jeopardizing pet health. Defective seals or compromised barriers may allow product contamination or degradation, reducing the medication's effectiveness against parasites.
At Xinfuda, our manufacturing process addresses these potential issues through rigorous quality controls:
Precision-engineered molds with regular maintenance schedules
Optimized clamping forces tailored to each product design
Carefully calibrated pressure and temperature parameters
Comprehensive inspection protocols at every production stage
Strict adherence to international quality standards
Our commitment to manufacturing excellence ensures that pet deworming bottles leaving our facility maintain perfect integrity, providing reliable protection for the medications they contain and ensuring pets receive full-strength treatment as intended by veterinarians.
The presence of burrs on pet deworming bottles signals underlying manufacturing issues that can compromise both packaging functionality and medication efficacy. Through meticulous control of every production环节 – from mold maintenance to process parameters – manufacturers can eliminate these defects. Xinfuda's proven manufacturing approach demonstrates that consistent, high-quality pet deworming bottles are achievable through technological sophistication and uncompromising quality standards, ultimately supporting animal health and pharmaceutical effectiveness.
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