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    <title>Smoke &amp; Chimney Testing  from MacDonald Plumbing &amp; Heating Supplies</title>
    <link>http://www.macdonaldplumbingsupplies.com/rss/1/productlistings_rss/c2242::white</link>
    <description></description>
    <copyright>Copyright 2026 MacDonald Plumbing &amp; Heating Supplies</copyright>
    <language>en</language>
    <lastBuildDate>Thu, 05 Nov 2026 02:05:04 +0000</lastBuildDate>
    <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Todays Tools Smoke Cartridges 3G White *Box Of 10* SP10</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/todays-tools-smoke-cartridges-3g-white-box-of-10-sp10-p15710"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/todays-tools-smoke-cartridges-3g-white-box-of-10-sp10-p15710-35074_thumb.jpg" alt="Todays Tools Smoke Cartridges 3G White *Box Of 10* SP10"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/todays-tools-smoke-cartridges-3g-white-box-of-10-sp10-p15710">Todays Tools Smoke Cartridges 3G White *Box Of 10* SP10</a></p>
<p>3g smoke pellets with easy to use finger grip base and approximately a 40 second burn time.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/todays-tools-smoke-cartridges-3g-white-box-of-10-sp10-p15710</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/todays-tools-smoke-cartridges-3g-white-box-of-10-sp10-p15710</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin Flue‘n’Fire Seal 1500˚C Silicate Cement - Natural 150ml REGZ31</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-natural-150ml-regz31-p14211"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-flue-n-fire-seal-1500-c-silicate-cement-natural-150ml-regz31-p14211-32515_thumb.jpg" alt="Regin Flue‘n’Fire Seal 1500˚C Silicate Cement - Natural 150ml REGZ31"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-natural-150ml-regz31-p14211">Regin Flue‘n’Fire Seal 1500˚C Silicate Cement - Natural 150ml REGZ31</a></p>
<p>REGZ31 - Flue&amp;lsquo;n&amp;rsquo;Fire Seal 1500°C Silicate Cement - Natural
&amp;nbsp;
Cut nozzle at 45deg at desired bead width. Once applied, gently heat dry the repaired surfaces, gradually raising the heat to full operating temperature over 3-4 hours. Please note, product may turn white &amp;amp; may not set if heat-cure process not applied.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-natural-150ml-regz31-p14211</guid>
              <link>http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-natural-150ml-regz31-p14211</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin Flue‘n’Fire Seal 1500˚C Silicate Cement - Black 150ml REGZ32</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-black-150ml-regz32-p14212"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-flue-n-fire-seal-1500-c-silicate-cement-black-150ml-regz32-p14212-32516_thumb.jpg" alt="Regin Flue‘n’Fire Seal 1500˚C Silicate Cement - Black 150ml REGZ32"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-black-150ml-regz32-p14212">Regin Flue‘n’Fire Seal 1500˚C Silicate Cement - Black 150ml REGZ32</a></p>
<p>REGZ32 - Flue&amp;lsquo;n&amp;rsquo;Fire Seal 1500°C Silicate Cement - Black
&amp;nbsp;

Cut nozzle at 45deg at desired bead width. Once applied, gently heat dry the repaired surfaces, gradually raising the heat to full operating temperature over 3-4 hours. Please note, product may turn white &amp;amp; may not set if heat-cure process not applied.
&amp;nbsp;
</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-black-150ml-regz32-p14212</guid>
              <link>http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-flue-n-fire-seal-1500-c-silicate-cement-black-150ml-regz32-p14212</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin High Temp. Silicone Sealant White - 310ml REGZ35</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-high-temp-silicone-sealant-white-310ml-regz35-p3602"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-high-temp-silicone-sealant-white-310ml-regz35-p3602-14188_thumb.jpg" alt="Regin High Temp. Silicone Sealant White - 310ml REGZ35"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-high-temp-silicone-sealant-white-310ml-regz35-p3602">Regin High Temp. Silicone Sealant White - 310ml REGZ35</a></p>
<p>REGZ35 - High Temperature Silicone Sealant White
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-high-temp-silicone-sealant-white-310ml-regz35-p3602</guid>
              <link>http://www.macdonaldplumbingsupplies.com/consumables-c9/jointing-compounds-sealants-c2235/silicones-sealants-c122/regin-high-temp-silicone-sealant-white-310ml-regz35-p3602</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin Stove Range - Smoke Matches (tub of 25) REGST03</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-stove-range-smoke-matches-tub-of-25-regst03-p1588"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-stove-range-smoke-matches-tub-of-25-regst03-p1588-40003_thumb.jpg" alt="Regin Stove Range - Smoke Matches (tub of 25) REGST03"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-stove-range-smoke-matches-tub-of-25-regst03-p1588">Regin Stove Range - Smoke Matches (tub of 25) REGST03</a></p>
<p>REGST03 - Stove Range - Smoke Matches
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-stove-range-smoke-matches-tub-of-25-regst03-p1588</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-stove-range-smoke-matches-tub-of-25-regst03-p1588</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin FUMAX King Size Smoke Pellets (pack of 50) REGS30</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-50-regs30-p1583"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-fumax-king-size-smoke-pellets-pack-of-50-regs30-p1583-3432_thumb.jpg" alt="Regin FUMAX King Size Smoke Pellets (pack of 50) REGS30"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-50-regs30-p1583">Regin FUMAX King Size Smoke Pellets (pack of 50) REGS30</a></p>
<p>REGS30 - FUMAX King Size Smoke Pellets (pack of 50)</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-50-regs30-p1583</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-50-regs30-p1583</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin FUMAX King Size Smoke Pellets (pack of 10) REGS25</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-10-regs25-p1582"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-fumax-king-size-smoke-pellets-pack-of-10-regs25-p1582-3419_thumb.jpg" alt="Regin FUMAX King Size Smoke Pellets (pack of 10) REGS25"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-10-regs25-p1582">Regin FUMAX King Size Smoke Pellets (pack of 10) REGS25</a></p>
<p>REGS25 - FUMAX King Size Smoke Pellets (pack of 10)</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-10-regs25-p1582</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-king-size-smoke-pellets-pack-of-10-regs25-p1582</link>
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              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin FUMAX Single Smoke Pellets (tub of 100) REGS20</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-single-smoke-pellets-tub-of-100-regs20-p1580"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-fumax-single-smoke-pellets-tub-of-100-regs20-p1580-3433_thumb.jpg" alt="Regin FUMAX Single Smoke Pellets (tub of 100) REGS20"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-single-smoke-pellets-tub-of-100-regs20-p1580">Regin FUMAX Single Smoke Pellets (tub of 100) REGS20</a></p>
<p>REGS20 - FUMAX Smoke Pellets Tub 100
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-single-smoke-pellets-tub-of-100-regs20-p1580</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-single-smoke-pellets-tub-of-100-regs20-p1580</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin FUMAX Smoke Pellets (pack of 10) REGS15</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-smoke-pellets-pack-of-10-regs15-p1579"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-fumax-smoke-pellets-pack-of-10-regs15-p1579-3412_thumb.jpg" alt="Regin FUMAX Smoke Pellets (pack of 10) REGS15"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-smoke-pellets-pack-of-10-regs15-p1579">Regin FUMAX Smoke Pellets (pack of 10) REGS15</a></p>
<p>REGS15 - Regin FUMAX Smoke Pellets (pack of 10)</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-smoke-pellets-pack-of-10-regs15-p1579</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-fumax-smoke-pellets-pack-of-10-regs15-p1579</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin Smoke Matches (tub of 25) REGS07</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-25-regs07-p1556"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-smoke-matches-tub-of-25-regs07-p1556-3345_thumb.jpg" alt="Regin Smoke Matches (tub of 25) REGS07"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-25-regs07-p1556">Regin Smoke Matches (tub of 25) REGS07</a></p>
<p>REGS07 - Smoke Matches
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-25-regs07-p1556</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-25-regs07-p1556</link>
            </item>
          <item>
              <pubDate>Thu, 05 Nov 2026 02:05:04 +0000</pubDate>
              <title>Regin Smoke Matches (tub of 75) REGS06</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-75-regs06-p1555"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-smoke-matches-tub-of-75-regs06-p1555-3344_thumb.jpg" alt="Regin Smoke Matches (tub of 75) REGS06"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-75-regs06-p1555">Regin Smoke Matches (tub of 75) REGS06</a></p>
<p>Tub of 75 matches.
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-75-regs06-p1555</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/smoke-pellets-matches-c795/regin-smoke-matches-tub-of-75-regs06-p1555</link>
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