hole opener and mold release agent qg a-138
qg hole opener and mold release agent
qg products product characteristics
qg a-138 increases compression strength, foam elasticity and open-cell properties when added to self-compacting skins.
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hole opener and mold release agent qg a-138
qg hole opener and mold release agent
qg products product characteristics
qg a-138 increases compression strength, foam elasticity and open-cell properties when added to self-compacting skins.