PCB.
PCB.
PCB.
Prototype printed circuit board.
(f)pcb like high temperature resistant tape, carrier tape, masking tape, display products like protection film for mobile and home appliances, shielding tape, double sided tape, semi conductor like uv dicing tape, mold release film, pi tape, battery like heat adhesive film, insulation tape, sealing tape, special like high humidity activated film, thermal transfer tape, waterproof double tape, anti bacterial film.
PCB 40 is Portland cement blaine 40 with the high quality. 50kg Kraft Paper Bags.
(1) SiO2 % 37 39 (2) CaO % 45 47 (3) MgO % 1.5·3.0 (5) Humidity (W) % 8·15 (7) Strength activity index with Portland cement - 7 day % 82·85 - 28 day % 93·96 (8) Final setting time of mortar of time - mineral additives h 78·82 (9) Soluble alkali of mineral additives after 28 days 1
- MgO % 19.5 22.5 - CaO % 31.5 32.5 - SiO2 % 0.1 · 0.35 - Al2O3 % 0.5 0.6 - S % 0.008· 0.02
Blast furnace slag, cotton slag, clinker, portland cement PCB 30, PCB 40, green tea, dolomite (particle), quartzite (granule) kaolin (particle).FOB
Cement type 1 astm for bulk shipment (PCB 40)
Supplied in 2 Variants : PCB 40 White in 50 kg bag and PCB 50 Grey in 750 kg Jumbo Sling bag. Equivalent Standard : BS EN 197-1: 2000 42.5R and ASTM C150 Type 1.
Description : Anti-static bags are used for storing electronic products which are sensitive to static as IC (integrated circuit), PCB (printed circuit board); CD/DVD drive, HD, memory, motherboard, PCI cards. Anti-static bags are available with or without zipper. Metal-in Static Shielding Films are designed for products requiring protection against Electrostatic Discharge (ESD). Static shielding bags provide properties intended to protect electronic devices and assemblies from Electrostatic Discharge (ESD) and to avoid charge accumulation on the bag that could be damaging to ESD sensitive devices and assemblies.
Static shielding bags or Anti-static bags are used for storing electronic products which are sensitive to static as IC (integrated circuit), PCB (printed circuit board); CD/DVD drive, HD, memory, motherboard, PCI cards…. Anti-static bags are available with or without zipper. Metal-in Static Shielding Films are designed for products requiring protection against Electrostatic Discharge (ESD). Static shielding bags provide properties intended to protect electronic devices and assemblies from Electrostatic Discharge (ESD) and to avoid charge accumulation on the bag that could be damaging to ESD sensitive devices and assemblies. Packaging type: in reel or pre-formed pouches / bags Material type: PET, MPET, LLDPE, PE Pre-pouch types: Zipper – standup pouch, three-side sealing, pillow pouch….
