# PAULINN White Silicone Caulk, 10.2 oz, 4-Pack, Waterproof Sealant

A 10.2 oz white silicone cartridge for waterproof sealing around showers, sinks, windows, doors, RVs and more. Four-pack for multiple jobs.

- [Original product page](https://www.ofertitastop.com/ca/product/paulinn-white-silicone-caulk-10-oz)
- [View offer](https://www.ofertitastop.com/ca/visit/paulinn-white-silicone-caulk-10-oz)
- Market: CA
- Language: en-CA
- Currency: CAD
- Product updated: 2026-10-18T13:54:56.625Z
- Brand: PAULINN
- SKU: ofertitastop-ca-13608
- Category: Hardware > Building Consumables > Protective Coatings & Sealants
- Source store: amazon CA
- Active deal: Yes
- Price: 30.76 CAD
- Previous price: 34.18 CAD
- Discount: 10%
- Rating: 4.4 / 5
- Reviews: 1052

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

For sealing a bathroom shower, kitchen sink or window frame, PAULINN White Silicone Caulk provides a waterproof seal for indoor and outdoor applications. Its 100% silicone formula adheres to a range of surfaces, including metal, tile, ceramic, stone, wood and glass, making it useful for household repairs as well as RV, marine and automotive sealing.

Each pack contains four 10.2 oz cartridges. The white finish suits many common joints and edges, while the flexible silicone is designed to resist shrinking and cracking as conditions change. How useful is one sealant across jobs in different parts of the home? Here, the same product can serve several of those sealing needs.

## What matters most

Waterproofing is the central benefit: the sealant is intended to help protect against leaks and water exposure, and its weatherproof formula can be used indoors or outdoors. That gives it practical reach from a bathtub or shower to a roof, door frame or window. Its stated surface compatibility also helps when a job involves materials such as glass, tile or metal rather than a single surface type.

The silicone maintains flexibility and is designed to resist shrinkage and cracking with exposure to weather, UV and heat. The manufacturer also describes the formula as having no chemical odour and containing no VOCs. For projects where the appearance of the joint matters, the white colour provides a clean-looking finish around many fixtures and frames.

The surface dries in 30 minutes, while full curing takes 48 hours. Keep that difference in mind when planning a repair: a dry surface is not the same as a fully cured seal. The product is described as ready for exposure to heavy rain or extreme heat after curing.

## Best use cases

Use it to seal joints around a kitchen sink, bathtub, shower, bath doors, windows and door frames, or for repairs involving an RV, car or marine setting. It is also suitable for roof and plumbing applications listed by the manufacturer. The four-cartridge pack can support several sealing tasks, whether you are working through repairs around the home or keeping cartridges available for different projects.

If your main need is a sealant for one specific joint, a product selected solely for that application may be a more focused choice. PAULINN’s broader set of listed uses makes sense when you want one white silicone sealant for a mix of household and vehicle-related sealing work. Match the application to the surfaces involved, such as tile, ceramic, stone, wood, glass or metal.

## Getting the most from it

Plan around the full 48-hour cure time before the seal is exposed to heavy rain or extreme heat. The surface dries sooner, at 30 minutes, but allowing the full cure time supports the intended use of the finished seal. This timing is especially useful to consider for a shower, sink or exterior window repair where water exposure is part of the job.

The cartridge format suits applying sealant along joints and edges, while the white colour works well where a visible bead should blend with light-coloured fixtures or trim. Its stated flexibility and resistance to shrinking and cracking make it suitable for sealing areas exposed to changing weather or regular vibration, including vehicle and marine applications.

## Is it worth it?

For buyers looking to handle several sealing jobs with one product, this four-pack combines 100% silicone waterproofing, a white finish and a broad range of listed applications. It is a practical fit for home maintenance—from bathroom and kitchen joints to windows and doors—and can also be used for RV, automotive and marine sealing. Choose it when flexible, waterproof silicone and multiple cartridges suit the work ahead.

## Images

![PAULINN White Silicone Caulk, 10.2 oz, 4-Pack, Waterproof Sealant — 1](https://www.ofertitastop.com/i/XIc2eur9PwtG7Tju01keBLJ0mM-xtLuif9vCb1Xqqvzh4bFTzP_r4kHL4XidjIQQqUXomGnKm16CUYegrQkH2XVAx0qo8vNl1DrJJihohgnAG2p-PhOHZw.jpg)

![PAULINN White Silicone Caulk, 10.2 oz, 4-Pack, Waterproof Sealant — 2](https://www.ofertitastop.com/i/tdpxVZS8qJsZazfRhk-HycnN8BxPFHu9XYnECJ5Wg86UZk8DXQaiVeYpBLnbI73I1drFMbIl_BtPGkvxyqfTU3VIB-F0MX6Z-0bRyVh9o0pJy28PKv3ZAQ.jpg)

![PAULINN White Silicone Caulk, 10.2 oz, 4-Pack, Waterproof Sealant — 3](https://www.ofertitastop.com/i/v55Okxldg4uhV0TM2n2GhkuYECsi6LiiEr4JW8YYsMEb2Rr8X2qfb56LyfISQviQDfqCiqvpLYmPM0dnxeIE8K7eVwm2yX3WlVd2EO107Yt6lvcE5RSaJQ.jpg)

![PAULINN White Silicone Caulk, 10.2 oz, 4-Pack, Waterproof Sealant — 4](https://www.ofertitastop.com/i/RrKzENhY9qF4Vb587TNZWpycqkC46GSMu--OofdyokBboAAKHFRXIrAzvXlevmHLCw0lyQyf2GD4aDqHgdi5WJlcdBZijKjkxNkw8E8uiM34TDaJSWNSxg.jpg)

![PAULINN White Silicone Caulk, 10.2 oz, 4-Pack, Waterproof Sealant — 5](https://www.ofertitastop.com/i/vi8rfyNW0s_JaGzV-b76oeWiYSV17MCAXVf8BjvhJFo0j_RJPhWo7a5KvW_n0o_R3qlJzEkpaSa66mjMCDzz3lQk82H25s7C3uUFeGgT8H4dkA-pCl0oDg.jpg)