United Kingdom · Heading· 1 subheadings· 12 codes
3910Silicones in primary forms
Subheadings (6-digit WCO)
United Kingdom tariff lines (10-digit)
All national sub-divisions in United Kingdom's tariff schedule
| HS Code | Description | Primary rate |
|---|---|---|
| 3910000010 | Liquid poly(methylhydrosiloxane) with terminal trimethylsilyl groups (cas rn 63148-57-2) with a purity by weight of 99,9 % or more | 6.00 % |
| 3910000015 | Dimethyl, methyl(propyl(polypropylene oxide)) siloxane (cas rn 68957-00-6), trimethylsiloxy-terminated | 6.00 % |
| 3910000020 | Block copolymer of poly(methyl-3,3,3-trifluoropropylsiloxane) and poly[methyl(vinyl)siloxane] | 6.00 % |
| 3910000025 | Preparations containing by weight:<br>- 10 % or more, 2-hydroxy-3-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy] disiloxanyl] propoxy] propyl-2-methyl-2-propenoate (cas rn 69861-02-5)and<br>- 10 % or more, α-butyldimethylsilyl- ω -3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl-terminated silicone polymer (cas rn 146632-07-7)<br> | 6.00 % |
| 3910000035 | Preparations containing by weight:<br>- 30 % or more, α -butyldimethylsilyl- ω -(3-methacryloxy-2-hydroxypropyloxy)propyldimethylsilyl-polydimethylsiloxane (cas rn 662148-59-6) and<br>- 10 % or more, n,n - dimethylacrylamide (cas rn 2680-03-7)<br> | 6.00 % |
| 3910000040 | Silicones of a kind used in the manufacture of long term surgical implants | 6.00 % |
| 3910000045 | Dimethyl siloxane, hydroxy-terminated polymer with a viscosity of 38-100 mpa·s (cas rn 70131-67-8) | 6.00 % |
| 3910000050 | Silicone based pressure sensitive adhesive in solvent containing copoly(dimethylsiloxane/diphenylsiloxane) gum | 6.00 % |
| 3910000055 | Preparation containing by weight:<br>- 55 % or more but not more than 65 % of vinyl terminated polydimethylsiloxane (cas rn 68083-19-2),<br>- 30 % or more but not more than 40 % of dimethylvinylated and trimethylated silica (cas rn 68988-89-6), and<br>- 1 % or more but not more than 5 % of silicic acid, sodium salt, reaction products with chlorotrimethylsilane and isopropyl alcohol (cas rn 68988-56-7)<br> | 6.00 % |
| 3910000070 | Passivating silicon coating in primary form, to protect edges and prevent short circuits in semiconductor devices | 6.00 % |
| 3910000085 | Two-component silicone, with a viscosity of the mixture of 3 000 cps or more, but not more than 6 000 cps (according to standard gb/t 2794) for use as an electrical insulation material in solar panels junction box in the production of solar panels | 6.00 % |
| 3910000090 | Other | 6.00 % |