Interlux Flattening Agent for 1-Part Polyurethane – Quart (INT-YMA715-QT)
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Interlux Flattening Agent for 1-Part Polyurethane – Quart (INT-YMA715-QT)
Achieve a satin or matte finish with your Interlux 1-part polyurethane topcoat using this genuine Interlux Flattening Agent. Designed specifically for use with Interlux 1-part polyurethane paints such as Toplac and Brightside, this additive reduces the gloss level of the cured film without compromising durability, adhesion, or UV resistance. Ideal for topsides, superstructures, and interior surfaces where a lower sheen is preferred for aesthetics or to reduce glare.
Key Features
- Specifically formulated for Interlux 1-part polyurethane topcoats (Toplac, Brightside, and compatible products)
- Reduces gloss level from high-gloss to satin or matte finish depending on addition rate
- Does not compromise the durability, flexibility, or UV resistance of the topcoat
- Easy to mix — add to paint and stir thoroughly before application
- Quart (946 mL) size — sufficient for multiple batches across a full topside repaint
- Consistent, repeatable results when mixed at the recommended ratio
Usage Notes
Add the flattening agent to the paint at the recommended ratio (consult the Interlux product data sheet for your specific topcoat). Mix thoroughly before application. The more flattening agent added, the lower the final sheen. Always test on a small area first to confirm the desired finish level before full application. Not for use with 2-part polyurethane systems.
Specifications
- SKU: INT-YMA715-QT
- Brand: Interlux
- Compatible With: Interlux 1-part polyurethane topcoats (Toplac, Brightside)
- Size: 1 quart (946 mL)
- Function: Gloss reduction / flattening additive
- Estimated Weight: 1.1 kg
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.