2 different nib sizes - A Dual Tips permanent sketch pen with 2 different nib sizes, also between different base colors and transition colors. Slight color differences can also be determined with the appropriate color markings.
Mullite sand powder has been used as investment casting shell refractory. Compared with the quartz shell, the mullite shell has outstanding advantages.Including mullite sand for investment casting and mullite powder for investment casting
Acrylonitrile is used to produce polypropylene fiber (i.e. synthetic fiber acrylic fiber), acrylonitrile butadiene styrene plastic (ABS), styrene plastic and acrylamide (acrylonitrile hydrolysate)
Other name: 4,4',4'',4'''-silanetetrayltetrabenzaldehyde;4,4',4'',4'''-Silanetetrayltetrakis[benzaldehyde];Benzaldehyde,4,4’,4’’,4’’’-silanetetrayltetrakis.
Paper bag with flat handle made by kraft paper and white paper . We have paper gsm from 70g to 180g and have stock common with 4size, they are 39*36*16cm,32*26*12cm,28*28*15cm, 27*21*11cm.
Epoxy Modified Silicone Oil (CH3)3SiO[(CH3)2SiO]m[(R)(CH3)SiO]nSi(CH3)3Epoxy modified silicone oil is a kind of new style silicone oil grafted by polymethyl silicone and epoxy alkyl hydrocarbon. So it have both excellence characters of both products.Epoxy
L-Threonine is an essential amino acid for animals. It can be used for the sedimentation of protein, participating in animal’s supersession and maintaining activities to enhance the digestion and immune competence of animals.
Women's medical laboratory coat is a dress specially used in laboratories and hospitals. This dress is mainly designed to ensure its anti-static and antibacterial function, which can deal with complex medical environment.
Activated Alumina Balls is white spherical porous particles, uniform particle size, smooth surface, high mechanical strength, strong hygroscopicity, no swelling and cracking after water absorption, keep the original state, non-toxic, odorless, insoluble i
The scrub top is designed with cross wrap neck and zipper closure/opening side seam.so it is easy for wearer to take on and off,it is tailored with 2 pleats front and 2 pleats on back. it is stain guard,water proof and anti-bacteria,good for 60+ degree ho
E-132/H-100 is a fast curing, low viscosity epoxy resin. It is an electronic/electrical grade epoxy potting compound, which is mainly used for potting, encapsulation, and casting to achieve electrical insulation, waterproofing and protection of electrical