Thompson’s Patio & Block Paving Anti-Slip Additive 200g is a specialist additive designed to improve grip and reduce slipperiness on sealed patios, paving and outdoor surfaces. Ideal for use with paving sealers and coatings, it helps create a safer walking surface without significantly affecting the appearance of the finish.
Suitable for patios, block paving, paths and other exterior hard surfaces, this anti-slip additive is easy to mix into compatible sealants before application. It is especially useful in areas prone to moisture, algae or frequent foot traffic where improved slip resistance is important.
The fine additive disperses evenly through the coating, helping to maintain a clear and professional finish while enhancing safety underfoot.
Key Features:
Anti-slip additive for patios and paving sealers
Helps improve grip on outdoor surfaces
Suitable for block paving, patios and pathways
Easy to mix into compatible sealants and coatings
Helps reduce slippery surfaces in wet conditions
Maintains a clear, professional finish
Ideal for high-traffic or moisture-prone areas
Suitable for external use
Technical Specifications:
Product type: Anti-slip additive
Brand: Thompson’s
Weight: 200 g
Application: Additive for paving sealers and coatings
Suitable surfaces: Patios, block paving, paths and hard surfaces
Function: Improves slip resistance
Use: External paving protection and safety
TJ’s Tip:
For best results, mix the additive thoroughly into the sealer before application to ensure even coverage and consistent slip resistance across the surface.
We offer reliable delivery services throughout the Republic of Ireland, with straightforward delivery charges for both trade and DIY customers. Delivery options are confirmed at checkout based on your order and delivery Eircode.
Delivery Charges & Delivery Times
Delivery Type
Delivery Area
Delivery Charge
Delivery Time
Small Items
Republic of Ireland
€9.99
3–4 working days
Large & Heavy*
Standard delivery area
€29.99
5–7 working days
Extra Large*
Standard delivery area
€50.00
5–7 working days
Paint 5L or less**
Standard delivery area
€19.99
5–7 working days
Swipe sideways to compare delivery options.
Small Items
Delivery area
Republic of Ireland
Charge
€9.99
Delivery time
3–4 working days
Large & Heavy*
Delivery area
Standard delivery area
Charge
€29.99
Delivery time
5–7 working days
Extra Large*
Delivery area
Standard delivery area
Charge
€50.00
Delivery time
5–7 working days
Paint 5L or less**
Delivery area
Standard delivery area
Charge
€19.99
Delivery time
5–7 working days
*Standard delivery policy. Promotional delivery rates may apply during campaigns.
Additional Information
FREE delivery on eligible Small Items and Large & Heavy orders over €1,499, within the standard delivery area only.
Special Order and Catalogue Products require an additional 5 working days.
FREE collection of old appliances is available through WEEE Ireland when purchasing qualifying large appliances.
FREE Click & Collect is available for items in stock at your selected branch.
Large & Heavy and Extra Large items are available within our standard delivery area only.
Paint delivery Paint in tin cans 5L or less is available for delivery. Larger sizes and paint supplied in plastic buckets are available for Click & Collect only.
TJ O'Mahony offers a 30-day returns policy on eligible unused products, giving you additional time beyond the statutory 14-day cooling-off period applicable to most online consumer purchases.
Eligible products can be returned for a refund or exchange within 30 days of delivery or collection, provided they are unused, in their original and re-saleable condition, complete with all supplied parts and accessories, and accompanied by proof of purchase.
Please note: Return restrictions apply to certain products, including Mixed Paint, certain Bagged Building Products, Solid Fuel, Special Order, Non-Stock and Catalogued Products.
Your statutory rights in relation to faulty, damaged, incorrectly supplied or non-conforming goods are not affected.
