CONCENTRATED DYES are a range of concentrated dyestuff dispersed in suitable solvent, suitable to use for aqueous and non-aqueous material. It is designed to give a coloristic effect that does not interfere with polyester and sealer. It provides a great transparency and displays the natural design of veneers and the likes.
National Plastic Emulsion is recommended as a general purpose and economical decorative finish for interior surfaces like concrete, plaster, blocks, asbestos, masonry, wood etc. it can be applied on stucco filler and gypsum board also for sealing the surfaces.
It obtain the high hardness and high torque to be more durable after the overall quenching.
The head of screwdriver is more proper for the screw & obtain the maximal torsion after the precisely process.
The material of shaft: chrome vanadium Nickel steel.