PET plastic bottles are widely used in beverage, food, daily chemical, pharmaceutical and other industries due to their light weight, transparency, chemical resistance and recyclability. … Read more
In the bottled water industry, the choice of packaging materials directly affects the safety, cost-effectiveness and environmental performance of the product. Bottle-grade polyester chips are … Read more
Definition of water reduction rate Water reduction rate refers to the percentage of water consumption reduced by concrete with water reducer compared with benchmark concrete … Read more
In concrete engineering, water reducers are key admixtures to improve workability, strength and durability. However, the mineral composition, fineness and hydration characteristics of different concrete vary … Read more
When the temperature exceeds 30℃, the hydration reaction of concrete is accelerated and the evaporation of water is accelerated, resulting in a sharp decline in … Read more
Plastic woven bags are flexible packaging containers made of synthetic resin as the main raw material through extrusion, stretching, weaving and other processes. They are one … Read more
Concrete Superplasticizer is the core material of modern concrete technology, which can significantly improve the workability, strength and durability of concrete. Among the many superplasticizers, polycarboxylate … Read more
As the core material of modern construction, the performance of concrete is directly related to the quality and durability of the project. However, traditional concrete … Read more
I. The importance of using swimming pool disinfectants As a public entertainment and fitness venue, the water quality safety of swimming pools is directly related … Read more
This time, the client we cooperated with is a large PVC product manufacturer in Madagascar. Their factory mainly produces PVC pipes, building materials and industrial … Read more