How Is Polyolefin Elastomer Used in Photovoltaic Field
Photovoltaic power generation plays a vital role in the global transition to a green, low-carbon energy structure. As the “heart” of photovoltaic modules, the long-term … Read more
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Coagulants and Flocculants in Water Treatment
What are flocculants? Flocculants are a class of chemical agents used in drinking water treatment, wastewater treatment, and industrial solid-liquid separation processes. Their primary function … Read more
How Does the Textile Industry Produce Polyester Fiber
Polyester fiber is one of the most widely used synthetic fibers in the global textile industry. Due to its high strength, abrasion resistance, easy dyeing, … Read more
How to Choose the Right PE 100 Resin for PE 100 Pipe
What is PE 100 Pipe? PE 100 is a third-generation high density polyethylene HDPE pipe, representing the highest performance grade currently available for polyethylene pipes. Renowned … Read more
What is the intrinsic viscosity IV value of PET Resin
What is the intrinsic viscosity IV value? The intrinsic viscosity IV value is an important indicator to measure the length and degree of polymerization of … Read more
Classification of PET Plastic Bottles and How to Choose Proper PET Resin
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
Why does the bottled water industry use bottle-grade polyester chips?
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
How to Calculate the Water Reduction Rate of Water Reducer?
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
How to Choose a Matching Water Reducer According to the Type of Concrete?
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
How to Deal with the Impact of High Temperature on Concrete Performance
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