The main characteristics of PVA fiber are high strength, high modulus, low elongation, abrasion resistance, acid and alkali resistance, good weather resistance. It is good affinity and bonding with cement, gypsum and other substrates. It is non-toxic…
Continental natural gas futures closed up 6.7% Thursday at a record high, with European gas prices already ten times higher than usual for this time of year. Benchmark electricity prices in Europe also hit a new record Thursday, deepening an energy c…
The first generation of radiance pigment is rechargeable under UV light for a hr. In addition, it can be recharged a thousand times in one decade. It is used in tattoos and also various other commercial applications. Zinc sulfide has several uses, in…
Market trend of ceramic sand 3d printed sand molds The global market sales of…
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