The significance of Polypropylene (PP) bags across diverse industries for storage and packaging requirements, given their remarkable strength, versatility, and durability. Our team emphasizes the pivotal role of stringent testing and certification procedures in upholding the quality and safety of PP bags. Through our diligent testing protocols, we ensure that every PP bag meets the highest standards of excellence.

Material Testing

Our materials are 100% new raw materials. We will make a comprehensive analysis of the PP sacks and fabric’s tensile strength, tear resistance, burst strength, and elongation properties. Through our rigorous material testing procedures, we ascertain that every PP bag fulfills essential mechanical criteria, ensuring its capacity to endure the rigors of storage, handling, and transportation.

Food Safety Testing

We recognize the paramount importance of adhering to stringent food safety regulations, especially in industries concerning food packaging. Our team places great emphasis on ensuring that our PP bags align with these vital regulations. Food safety testing conducted by our company involves a meticulous evaluation of substance migration from bag materials to the enclosed food items. This rigorous process guarantees that our PP bags are devoid of any harmful chemicals or contaminants that could potentially jeopardize consumer health.Our bags fully comply with food GRADE requirements and have passed SGS food grade testing.

UV Stability Testing

Our company emphasizes the significance of material testing to validate the excellence of PP bags. We recognize that the suitability of these bags for various applications hinges upon their thickness and gauge. Our dedicated team’s commitment to precise material testing guarantees that our PP bags consistently meet the required benchmarks, upholding their reliability and performance. At Dhuleva Industries, we take pride in contributing to the durability and quality of PP bags through our unwavering focus on meticulous quality assessment.

Our bags have passed the UV test of SGS. Regarding the UV test, after 200 hours of exposure to light. The national standard is 50%.

The tensile residual rate of ours is: 87.1% for warp yarn and 90.8% for weft yarn.

Load Capacity Testing

We recognize the crucial role of load capacity testing for PP bags, particularly when they are tasked with carrying and transporting heavy loads. Our team places great importance on conducting comprehensive load capacity testing to establish the maximum weight a PP bag can safely endure without facing structural failure or breakage.