Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
Ronseal 30323 Thompsonfts Stain Block Damp Seal 750Ml
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 1 Apr 2026)
Based on a total of 15,975 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 15,975 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
3-5 working days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£15.35
Free Delivery
Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£18.31
24.41 GBP/1.0 l
Free Delivery
Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£19.08
Free Delivery
Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 25 Mar 2026)
Based on a total of 46,726 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 46,726 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock. Express Delivery available with Amazon Prime.
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£19.13
25.51 GBP/1.0 l
Delivery from £4.49
Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£19.64
Free Delivery
Ronseal Thompsons Damp Seal White 750ml
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 24 Mar 2026)
Based on a total of 33,424 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 33,424 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£19.95
Delivery from £6.95
Ronseal Thompsons Damp Seal
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 25 Mar 2026)
Based on a total of 12,558 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 12,558 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Unknown
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£19.95
Delivery from £6.95
Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£20.34
Free Delivery
Ronseal Thompsons Damp Seal 750Ml - Permanent Damp Protection For Walls And Ceilings, Easy To Apply, Quick Drying, White Finish, Optimal For Interior Use Before Painting
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£20.35
Free Delivery
- 1
- 2
- next page
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
Ronseal 30323 Thompsonfts Stain Block Damp Seal 750Ml - Details
▶ Finding you the best price!
We have found 9 prices for Ronseal 30323 Thompsonfts Stain Block Damp Seal 750Ml. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Ronseal 30323 Thompsonfts Stain Block Damp Seal 750Ml - Price Information
- Cheapest price: £15.35
- The cheapest price is offered by powertoolsdirect.com. You can order the product there.
- The price range for the product Ronseal 30323 Thompsonfts Stain Block Damp Seal 750Ml is €£15.35to €£21.69 with a total of 9 offers.
- Payment methods: The online shop powertoolsdirect.com supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is 3-5 working days working days offered by powertoolsdirect.com.
Similar products
£39.16
Amazon-marketplace.co.uk
Free Delivery
£8.95
powertoolsdirect.com
Free Delivery
£20.00
4.0 GBP/1.0 l
amazon.co.uk
Free Delivery
£48.11
onbuy.com
Free Delivery
£7.27
powertoolsdirect.com
Free Delivery
Cheapest offer
A high performance seal for sealing and covering damp water and other household stains in one coat. Micro-porous formulation allows trapped moisture to escape.Can be applied directly to damp surfaces and permanently stops the reappearance of stains. The one coat formulation allows the surface to be decorated in 4 hours.Coverage to 7m²/L depending on the porosity of the substrate.Allow 4 hours between each coat. After the second coat leave for a further 4 hours before decorating.The Thompson's RSLTDS750 Damp seal is supplied in 750ml tin.PTDRSLTDS750
£15.35
3-5 working days
powertoolsdirect.com
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).