Skip to content

Club members get 15% off kitchens or bathrooms when you spend £100. Not a member? Join now >>

B&Q Club
Customer support
Sell on diy.com

For delivery & collection optionsEnter your postcode
Wish list
Register
Sign in

Offers & Clearance
- Offers by category
- Clearance
Garden & Landscaping
Painting & Decorating
Home & Furniture
Kitchen & Appliances
Building & Hardware
Bathroom & Showers
Tiling & Flooring
Lighting & Electrical
Tools & Equipment
Heating & Plumbing
New & Trending

B&Q Club
Customer support
Sell on diy.com

For delivery & collection optionsEnter your postcode
Wish list
Register
Sign in

Free 1 hour Click + Collect*

*Restrictions apply

Free delivery on 1000s of products

Selected products/locations

90 day returns policy

Join B&Q Club

Save up to £100 a year▲

See more Decorating tools & supplies

Home
Painting & decorating
Decorating tools & supplies
Sealants

Solvent-based Interior Sealants

Applied filters(2)

Base

Solvent-based

Location

Interior

Categories

See more Decorating tools & supplies

Filters

Location
Base
Size option
Price
Rating
- 3 stars
  (3)

3 products

Compare

SortSort by

Polycell One Coat Damp Seal White Solvent-based General-purpose Sealant, 500ml
3.5 stars
(2)
£18£36 per l
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Polycell One Coat Damp Seal White Solvent-based General-purpose Sealant, 1L
3.5 stars
(2)
£23£23 per l
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Polycell One Coat Damp Seal White Solvent-based General-purpose Sealant, 2.5L
3.5 stars
(2)
£35£14 per l
Available for Home Delivery
Not available for Click + Collect
Not available in stores

Showing 3 of 3 products

Business

B&Q corporate
Careers
Media centre
Responsible business
Modern slavery act
Business services
Affiliate program
B&Q Ireland
The Way We Live Now: 2024

Services

View all our services
B&Q club
B&Q finance
B&Q gift cards
Planning appointments
WEEE recycling
B&Q bulk delivery
Our installation service
Energy Saving Service

Products

Green star
Our own brands
B&Q app
Product information
Product recalls & safety notices
Health & safety data sheets
Become a B&Q verified seller
New at B&Q
Promotional terms & conditions
B&Q Marketplace

Help & Support

Ideas & advice
Customer support
Home delivery
Free Click + Collect
Returns & refunds
Brochures
Paint brochures
Store finder
Become a B&Q approved installer
Intellectual Property (IP) Infringement Claims form

Partner Sites

Rubbish clearance
California shutters
Made to measure blinds
NeedHelp
Spacepro made to measure wardrobes
BOXT boilers
BOXT air conditioning
TradePoint

© B&Q 2025

Terms & conditions
Privacy policy
Contact us