Mastics: — Caulking compounds
N332348 · 2023-05-11 — The tariff classification of Wall Filler Putty from Japan
The provided product image indicates that the putty will be imported in individually wrapped packages in brick form, suitable for retail sale. The product label further describes the product as “Toyo Flameproof Putty For Air-Conditioner Works.” The applicable subheading for Wall Filler Putty will be 3214.10.0010, Harmonized Tariff Schedule of the United States (HTSUS), which provides for: Glaziers’ putty, grafting putty, resin cements, caulking compounds and other mastics: Mastics: Caulking compounds. The general rate of duty will be 3.7% ad valorem. This merchandise may be subject to the…
N315471 · 2020-11-05 — The tariff classification of a “Mastic Sealer” from Korea
In your ruling request dated October 26, 2020 you requested a tariff classification ruling on a “Mastic Sealer.” Your submission indicates that the subject product is a rubber-based mastic sealer (Item Code: SEALER #726). The sealer is applied by injecting it into the cross section of automobile weather stripping. This product is used in conjunction with automobile trunk rubber sealing products to achieve airtightness, water tightness, waterproofing, and provide reinforcement with the mating automobile panel by filling the inside gap of weather stripping. Component materials include EPDM…
N296866 · 2018-06-01 — The tariff classification of “Elastomeric Sealer Aluminum” from Canada
In your ruling request dated May 8, 2018, you requested a tariff classification ruling on “Elastomeric Sealer Aluminum.” Your submission indicates that a sample was being submitted; however, we did not received one. You state that the product at issue is a sealant mastic, used to seal membrane joints and self-adhesive sealing strips. This product is also used to seal roof details, such as valleys, vents, and chimney bases. It is also used for caulking windows and doors and to repair various joints, holes, and cracks. “Elastomeric Sealer Aluminum” is aluminum in color, applied with a caulking…
N235888 · 2012-12-20 — The tariff classification and marking requirements of items from various countries included in a countertop installation kit.
The sample you have submitted is being returned as requested. The submitted sample is described as an installation kit. You have stated it is used to assist in the installation of laminate countertops. The kit includes the following items: One file – the file is made of steel and measures over 17 cm in length. Twenty-five steel screws – Each screw is a Philips head self-tapping screw with a diameter less than 6 mm and measures approximately 1” in length. One bottle of glue – the Belanger VT laminates adhesive is described as being silicone-based and specially developed for the basic…
N118521 · 2010-09-07 — The tariff classification of a polyisobutylene based caulking and sealing compound from Mexico.
You provided a Technical Data sheet and no samples. Bostik B3304 is a beige colored soft paste described as an automotive grade polyisobutylene based caulking and sealing compound. The product is available in 10 ounce tubes and 5 gallon pails for dispensing in manual or bulk dispensing equipment. The product is designed for use by the auto industry for caulking and sealing painted or unpainted steel parts and for sealing weather strips for trunks and doors. The Harmonized Commodity Description and Coding System Explanatory Notes (ENs) constitute the official interpretation of the HTSUS. While…
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