GacoFlex S42 100% Silicone Roof Coating
My Build Online
Regular price
When you place your order, we begin making your items as quickly as possible. Each piece requires some time for the construction and curing before we can ship. Most orders ship within 1 or 2 days. However, in peak seasons, shipment can take up to 5 business days.
When you order multiple products, the orders can come from different designers. In this case, it could happen that you will receive your products in different packages and at different times.
DELIVERY TIMES
Shipping to ROI / NI 1-3 Business Days
Shipping to UK 1-4 Business Days
International Customers
To be contact us for it.
** THESE ARE ESTIMATED DELIVERY TIMES. Sometimes there may be delays due to the shipping carrier or international customs sorting.
ORDER FULFILLMENT
We ship daily from Monday through Saturday, 52 weeks a year except for Sundays and holidays. Orders placed by12.00 PM GMT Sunday-Friday will ship the same day. Occasionally orders may not ship the ‘same-day’ due to stock issues, lacking order information or billing delays. Orders placed on Saturdays will ship the following Monday or next open business day.
SHIPPING RATES
Standard Shipping
Premium Shipping is free on orders over 247.93 € ex VAT (excluding wood products)
On orders under 247.93 €
Premium Insured Shipping is 10.00 € to the UK, ROI and Ni ex VAT
Pallet shipping to ROI / NI 75.00 € per pallet ex VAT
Timber that exceeded length of 2.4m single charge 250 € ex VAT
For more than 5 pallets please contact us via phone or email to apply special rate if it's applicable
GacoFlex S42 100% Silicone Roof Coating
Renew your weathered roof instead of replacing it. The GacoFlex S42 Series is a premium, 100% silicone roof coating designed to save you time and money. It installs directly over almost any existing roof surface to create a tough, seamless shield.
By choosing GacoFlex S42, you get a durable barrier that protects your building from ponding water, harsh UV light, and severe weather.
Why Choose GacoFlex S42?
- No Primer Needed: Strong adhesion means you can skip the epoxy primer on most substrates to finish jobs faster.
- Covers More Area: Outperforms competing silicones by using less material to cover more ground.
- Great Peak Hide: Fills and covers rough, granulated surfaces with ease.
- Seamless Protection: Creates a continuous membrane that stops leaks before they start.
Technical Application & Coverage
This high-adhesion coating works seamlessly across multiple existing roof substrates, making it perfect for commercial or residential roof maintenance and repairs.
| Feature | Specification / Metric Benefit |
|---|---|
| Material | 100% Silicone |
| Coat Type | Seamless, waterproof membrane |
| UV Resistance | High (Deflects harsh sun rays) |
| Primer Requirement | Often eliminates the need for epoxy primers |
| Liquid Weight | ~1.28 kg per Liter |
| Estimated Coverage | ~33 m² per 19 L pail (10-year build) or ~21 m² per 19 L pail (20-year build) |
| Film Thickness | Apply at ~0.90 mm wet film thickness for a heavy-duty membrane |
The Gaco Advantage
When you buy GacoFlex S42, you are not just getting a pail of high-performing material. You get access to a dedicated team of technical experts. We combine innovative technology with real-world experience to help you get the job done right.
Estimated delivery time 1-3 days