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In StockRTV6500R - RTV SILICONE (RED, HIGH HEAT)
Universal

RTV6500R – RTV SILICONE (RED, HIGH HEAT)

SKU PS9983·Replaces CRCRTVSILICONESEALANT-RED, PERMATEXULTRARED, PERMATEXULTRAREDHIGHTEMPRTV +3
$13.11
In-store price · paid at counter
In Stock at our Dallas counter
Tested before you leave. Free at the counter.
Visit our Dallas counter to purchase
10226 Plano Rd, Suite 104 · Dallas TX 75238
Call (214) 340-9421 Get directions
Open now · Closes 7pm·Mon–Fri 10am–7pm · Sat 10am–3pm
Free part testingBench-tested at the counter
27,000+ in stockToday, on the shelf
4.9 · 546 reviewson Google
Since 199828 years on Plano Rd
Free Part Testing
27,000+ In Stock
4.9 Stars · 546+ Reviews
Since 1998
🏪 In-Store Pickup Only — We do not offer shipping or online ordering. Visit our Dallas location to purchase.
In Stock

Visit our Dallas store to purchase

Call (214) 340-9421Get Directions
In Stock — Pick Up at Our Dallas Store

10226 Plano Rd, Suite 104, Dallas TX 75238

Questions? Call or text (214) 340-9421

Mon–Fri 10 am – 7 pm  |  Sat 10 am – 3 pm

High-heat red RTV silicone for sealing joints that get hot — furnace flue connections, heat exchanger seams, exhaust pipes, and other high-temperature applications. Stays flexible and won’t crack like regular silicone when exposed to heat cycling.

Specs: Red RTV silicone, 500°F continuous temperature rating, flexible cure

Replaces: PS9983, RTV6500R

Fits: Universal — high-temperature sealing for furnaces, exhaust systems, engines, and industrial applications

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

$13.11
In Stock · Dallas counter
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Call (214) 340-9421