RUIDONG INTERNATIONAL

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chrysotile fibre
Specification: grade 4 or grade 5
Detail: asbestos is a natural fibrous siliceous minerals to collectively, is a kind of silicate minerals are widely used in building materials fire prevention board fiber, also is the only natural mineral fiber, it has good tensile st...

asbestos fibre
Specification: grade 4 or grade 5
Detail: asbestos is a natural fibrous siliceous minerals to collectively, is a kind of silicate minerals are widely used in building materials fire prevention board fiber, also is the only natural mineral fiber, it has good tensile st...

white chrysotile asbestos fibre
Specification: grade 4 or grade 5
Detail: asbestos is a natural fibrous siliceous minerals to collectively, is a kind of silicate minerals are widely used in building materials fire prevention board fiber, also is the only natural mineral fiber, it has good tensile st...

asbestos
Specification: 4-20;4-30 5-20;5-30;5-50;5-65;5-70
Detail: origin:china ,russia(ural ;orenburg)


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