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(1)Product composition: Phenolic foam in the middle;and in the inner and outer space is compound with embossing aluminum foil;
(2)The battenboard of phenolic compound duct is the new style ecological heat insulation material;
(3)This product has many merits as follows:1)Light weight;2)Easy made;3)Ecological;4)Heat and sound insulation;5)Come to Level A of fire-proof standard
(4)The special specification can be customized as required.
If you are interested in our products,welcome to contact me.Thanks!
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