SiSiB® PC5312 Trimethylbromosilane Organosilyl blocking agents (protective agents) are widely used in organic synthesis especially in syntheses of drugs for most of them can be get easily, have a steady property, easy to use and can be get rid off in very mild conditions. SiSiBÂ
Nanjing SiSiB Silicones Co., Ltd [2023-05-17 10:42:38 ]
Drum paint cap is a type of cap used during production of steel drum. Its main function is to prevent paint entering drum inside during drum painting process. It needs to be put into drum flange on drum top before painting, and be removed after steel drum comes out of the oven. D
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:27:55 ]
Zinc plated drum plug is G2 and G3/4 round shape bungs which screw into drum flange, those are equipped with gasket of BUNA, EPDM, PE, Viton or irradiated poly gasket performing well in helium leakage test under different conditions, and provide a standard sealing system for stee
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:26:53 ]
Steel drum wrench is mainly used for close-head steel drum or plastic drum. It could be made of steel or bronze. Drum plug wrench made of steel is more cost effective, while bronze plug wrench is necessary when handling dangerous liquids. Despite differences in material, drum plu
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:26:20 ]
Steel drum plastic bung is G2 and G3/4\'\' plug type with ISO-228 thread, can well suit into drum flange on 55 gallon steel drums. It is a substitute for zinc plated drum plug in some cases. Whatever the material is, the bungs are aiming at reducing the risk of spillage and keepi
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:25:43 ]
2\'\' and 3/4\'\' push on cap seal are alternative seals for metal drum cap seal, it is often used on 210L steel drum openings since its specification fitted into the opening neck. It is necessary for every close head steel drum to be covered with such cap seal, with its tamper-p
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:25:13 ]
Plastic drum plug wrench is designed to work on the plastic bung, easily helping with screwing in and out of the plastic drum plug. The upper side outlook of different plastic bung, such as buttress plastic bung and steel drum plastic bung, are distinguished. XEAL® drum plug wre
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:24:36 ]
Lacquered barrel bung plugs is G2 and G3/4 steel drum plugs with lacquered resins for better resistance to the drum filers, such as food contact, solvent corrosion and high temperature. XEAL® lacquered closures enable its application to wider industries. The fine-controlled lacq
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:23:11 ]
Lacquered drum flange is produced based on spraying coating layer onto zinc plated drum flange. Coated drum flange will be baked in oven at high temperatures, which makes the coating layer very stable and not easy to fall-off even during curling process. Lacquered flange follows
Chongyi Industries (Hangzhou) Co., Ltd. [2023-05-06 15:22:32 ]
SiSiB® PC5310 Trimethylchlorosilane SiSiB® PC5310 is a clear, colourless, caustic and highly flammable liquid with a pungent odour. Technical Data CAS No. 75 77 4 EINECS No. 200-900-5 Formula C3H9ClSi Molecular Weight 108.64 Boiling Point 57°C [760mmHg] Flash Point -27°C Colo
Nanjing SiSiB Silicones Co., Ltd [2023-03-22 14:48:55 ]
SiSiB® PC5222 Dimethyldiethoxysilane SiSiB® PC5222 is a monomeric alkylalkoxysilane. It is a clear to straw liquid. Technical Data CAS No. 78 62 6 EINECS No. 201-127-6 Formula C6H16O2Si Molecular Weight 148.28 Boiling Point 115°C [760mmHg] Flash Point 13°C Color and Appearanc
Nanjing SiSiB Silicones Co., Ltd [2023-03-22 14:46:40 ]
SiSiB® PC5210 Dimethylchlorosilane SiSiB® Chlorosilanes are a group of reactive, chlorine-containing silicon compounds, used in many chemical processes. Each such compound has at least one silicon-chlorine bond. Technical Data CAS No. 1066 35 9 EINECS No. 213-912-0 Formula C2H7
Nanjing SiSiB Silicones Co., Ltd [2023-03-22 14:41:26 ]
SiSiB® PC5130 Methyltrichlorosilane SiSiB® PC5130, SiSiB® PC5220 and SiSiB® PC5310 are formed by reaction of metallic silicon or ferrosilicon with hydrogen chloride or chlorine. SiSiB® PC5130 is a colorless clear liquid. Technical Data CAS No. 75 79 6 EINECS No. 200-902-6 Fo
Nanjing SiSiB Silicones Co., Ltd [2023-03-22 14:35:01 ]
Steel drum barrel bungs plastic is G2 and G3/4\'\' plug type with ISO-228 thread, can well suit into drum flange on 55 gallon steel drums. It is a substitute for zinc plated drum plug in some cases. Whatever the material is, the bungs are aiming at reducing the risk of spillage a
Chongyi Industries (Hangzhou) Co., Ltd. [2023-03-14 10:31:57 ]
These steel drum flange and plug come available in zinc plated and phenolic lacquered styles, preventing from various corrosive contents. Closure is equipped with well-formulated EPDM, NBR or PE gasket, the different materials make it perform well under different filling conditio
Chongyi Industries (Hangzhou) Co., Ltd. [2023-03-14 10:31:32 ]
Plastic drum cap seal is available in a different size and dimensional design catering to the application on 55 gallon drum or poly drum The plastic drum cap seal would be installed on the opening neck manually more easily than metal drum cap seal, what is also called push on, pu
Chongyi Industries (Hangzhou) Co., Ltd. [2023-03-14 10:29:17 ]
Plastic bung has different sizes and thread designs to meet varied sealing requirements of steel drums and plastic drums. Steel drum requires plastic plug with fine thread, and it needs to follow the same standard as steel drum plug. Plastic drum plugs usually require 2\'\' and 3
Chongyi Industries (Hangzhou) Co., Ltd. [2023-03-14 10:28:35 ]
Pyrrolidine supplier in China , please contact me Summer (+8619930507938 whatsapp/telegram) soon. It is bulk in stock now. 200kg per drum , colorless liquid. Fast and safe shipping to Russia , Europe , USA and other countries with different shipping terms. Pyrrolidine photos , sp
Hebei Guanlang Biotechnology company [2023-02-24 11:53:09 ]
SiSiB® PC4600 is an organic functional coupling agent, newly developed as an adhesion promoter and reinforcing agents. Its acryloxy group is significantly more reactive than the corresponding methacryloxy group. SiSiB® PC4600 acyl silane is equal to Dow\'s AY43-310M, ShinEtsu\'
Nanjing SiSiB Silicones Co., Ltd [2023-01-28 17:52:12 ]
SiSiB® PC4300 is a methacryl-functional silane; it is a clear, light and heat sensitive liquid with a faintly sweet odour. It is equal to Dow\'s Z-6033, ShinEtsu\'s KBM-502. SiSiB® PC4300 is used as adhesion promoter at organic/inorgainc interfaces, as surface modifier (e g. im
Nanjing SiSiB Silicones Co., Ltd [2023-01-28 17:49:36 ]
